syl apps youth centre kitchen ahu replacement

Transcription

SYL APPS YOUTH CENTRE
KITCHEN AHU REPLACEMENT
GENERAL NOTES:
CONTRACTO RS SHALL VERIFY AND BE RESPONSIBLE FOR ALL DIMENSIONS AND
CONDITIONS ON THE JOB AND THE ENGINEER SHALL BE INFORMED OF ANY VARIATIONS
FROM THE DIMENSIONS AND CONDITIONS SHOWN ON THE DRAWINGS. DO NOT SCALE
DRAWINGS. SHOP DRAWINGS SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL
BEFORE PROCEEDING WITH FABRICATION. THIS DRAWING IS THE PROPERTY OF ALGAL
ENGINEERING LTD. AND SHALL NOT BE REPRODUCED WITHOUT THEIR PERMISSION AND
UNLESS THE REPRODUCTION CARRIES THEIR NAME. ALL INFORMATION SHOWN ON THIS
DRAWING IS FOR USE ON THE SPECIFIED PROJECT ONLY AND SHALL NOT BE USED
OTHERWISE WITHOUT WRITTEN PERMISSION OF ALGAL ENGINEERING LTD
PROJECT No. 1039785-270722
475 IROQUOIS SHORE ROAD
OAKVILLE, ONTARIO
ALGAL ENGINEERING Ltd.
Consulting Engineers
KEY PLAN
515 Consumers Road, Suite 100
Toronto, Ontario, M2J 4Z2
Tel: (416) 484-0707, Fax: (416) 849-0148
E-mail: [email protected]
AREA IN CONTRACT
CONTENT
ISSUED FOR
DATE
FILE No.
ELECTRICAL DRAWINGS
TENDER
JUNE 28, 2016
AE-16019-DRAW-E001-E004-R00
MECHANICAL DRAWINGS
TENDER
JUNE 28, 2016
AE-16019-DRAW-M001-M007-R00
STRUCTURAL DRAWINGS
TENDER
JUNE 28, 2016
AE-16019-DRAW-S001-S003-R00
DRAWING LIST
DRAWING #:
DESCRIPTION
DRAWING SCALE
PLOTTING SCALE
OAKVILLE, ONTARIO
B16342
1039785-270722
Colliers Project Leaders
N.T.S.
APRIL 11, 2016
A.S.
TBD
F.R.
M.R.
AE-16019-DRAW-E001-R00
AE-16019-DRAW-E001-E004-R00
4
GENERAL NOTES:
ELECTRICAL SPECIFICATION
GENERAL ELECTRICAL REQUIREMENTS
MATERIALS AND INSTALLATION
Tel: (416) 484-0707, Fax: (416) 849-0148
OAKVILLE, ONTARIO
B16342
1039785-270722
N.T.S.
APRIL 11, 2016
A.S.
TBD
F.R.
M.R.
AE-16019-DRAW-E002-R00
AE-16019-DRAW-E001-E004-R00
4
GENERAL NOTES:
34
35
36
37
38
39
40
41
42
25
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
28
X
X
X
X
X
X
X
27
X
X
26
X
29
DEMOLITION LAYOUT-MECHANICAL ROOM
SCALE: 1/8"=1'-0"
EXISTING SINGLE LINE DIAGRAM- MCC 'P'
SCALE: 1/8"=1'-0"
Tel: (416) 484-0707, Fax: (416) 849-0148
ELECTRICAL EQUIPMENT LIST
DEMOLITION SPECIFICATIONS
No.
EQUIPMENT NAME
LEGEND
SYMBOL
DESCRIPTION
OAKVILLE, ONTARIO
B16342
1039785-270722
-MECHANICAL ROOM, SINGLE LINE
DIAGRAM,LEGEND, NOTES
AS NOTED
APRIL 11, 2016
A.S.
TBD
F.R.
M.R.
AE-16019-DRAW-E003-R00
AE-16019-DRAW-E001-E004-R00
4
34
35
36
37
38
39
40
41
42
34
33
32
31
30
29
28
27
26
25
25
GENERAL NOTES:
26
27
28
29
PROPOSED LAYOUT-CAFETERIA
SCALE: 1/8"=1'-0"
PROPOSED LAYOUT-MECHANICAL ROOM
SCALE: 1/8"=1'-0"
Tel: (416) 484-0707, Fax: (416) 849-0148
POWER NOTES
PROPOSED SINGLE LINE DIAGRAM
SCALE: 1/8"=1'-0"
ELECTRICAL EQUIPMENT LIST
No.
PANEL `PP1'
EQUIPMENT NAME
LEGEND
SYMBOL
DESCRIPTION
OAKVILLE, ONTARIO
B16342
1039785-270722
ABBREVIATIONS
AS NOTED
APRIL 11, 2016
A.S.
TBD
F.R.
M.R.
AE-16019-DRAW-E004-R00
AE-16019-DRAW-E001-E004-R00
4
GENERAL NOTES:
1. GENERAL SCOPE OF WORK
1.1.
FURNISH ALL LABOUR, MATERIALS, EQUIPMENT, TOOLS AND SUPPORTS AS
WELL AS SUPERVISION TO PROVIDE A COMPLETE INSTALLATION, TESTED AND
IN WORKING ORDER, AS SHOWN ON THE DRAWINGS.
1.2.
THE CONTRACTOR SHALL PERFORM THE WORK STIPULATED IN THE CONTRACT
AND ANY OR ALL CONTRACT CHANGES AND CHANGE DIRECTIVES, AND SHALL
FURNISH, UNLESS OTHERWISE PROVIDED IN THE CONTRACT, EVERYTHING
NECESSARY FOR THE PROPER PERFORMANCE AND COMPLETION OF THE WORK.
1.3.
ALL WORK SHALL BE FULLY TESTED, COMMISSIONED AND IN GOOD WORKING
ORDER AT TIME OF HAND-OVER TO OWNER.
1.4.
MAKE GOOD ANY DAMAGES TO EXISTING EQUIPMENT AND/OR SYSTEM(S).
COORDINATE WORK AND WORKING HOURS WITH THE OWNER AND OTHER
TRADES TO MINIMIZE DISRUPTION.
2. CODES AND STANDARDS
2.1.
ALL WORK SHALL CONFORM TO THE MOST RECENT ISSUES OF:
2.1.1.
OBC
2.1.2.
ESA
2.1.3.
BYLAWS AND REGULATIONS ISSUED BY THE BUILDING AUTHORITY HAVING
JURISDICTION
2.1.4.
ASHRAE
2.1.5.
SMACNA
2.1.6.
NFPA
2.1.7.
CSA
2.1.8.
CGA
3. SPECIFICATIONS
3.1.
COMPLY WITH THE GENERAL SECTIONS AND APPLICABLE SECTIONS OF THE
GENERAL CONTRACT SPECIFICATIONS.
4. WARRANTY
4.1.
WARRANT ALL LABOUR AND MATERIALS INCLUDED IN THIS CONTRACT FOR A
PERIOD OF ONE YEAR FROM DATE OF FINAL ACCEPTANCE. ASSUME FULL
RESPONSIBILITY FOR LAYOUT OF ALL WORK AND FOR ANY DAMAGE CAUSED TO
OWNER OR OTHERS BY IMPROPER CARRYING OUT OF THE WORK.
5. DRAWINGS
5.1.
DRAWINGS SHOW GENERAL INTENT OF THE WORK AND PROPOSED ROUTING
ONLY.
5.2.
DO NOT SCALE DRAWINGS. CONTRACTOR SHALL CONFIRM ALL DIMENSIONS BY
FIELD MEASURE BEFORE PROCEEDING WITH THE WORK.
5.3.
CONTRACTOR SHALL BE RESPONSIBLE FOR IDENTIFYING POSSIBLE
INTERFERENCES AND INFORMING THE ENGINEER.
6. SITE CONDITIONS
6.1.
EXAMINE SITE CONDITIONS TO ENSURE THAT WORK CAN BE SATISFACTORILY
CARRIED OUT AS SHOWN. IF SITE EXAMINATION REVEALS ANY DIFFICULTIES
THAT WILL PREVENT THE WORK FROM BEING CARRIED OUT AS DESIGNED
THESE MUST BE INDICATED IN THE TENDER PRICE, AND BROUGHT TO THE
ATTENTION OF THE ENGINEER.
6.2.
THE CONTRACTOR SHALL INFORM THE ENGINEER IN WRITING OF ANY
ADDITIONAL DIFFICULTIES, INTERFERENCES AND SITE CONSTRAINTS THAT
MAY BE IDENTIFIED DURING THE CONSTRUCTION PERIOD.
6.3.
COORDINATE SITE ACCESS AND DELIVERIES WITH LANDLORD AND/OR
GENERAL CONTRACTOR.
7. CLEANING
7.1.
CLEAN PREMISES DAILY AT THE END OF EACH WORK DAY.
7.2.
DO NOT ACCUMULATE EQUIPMENT, TOOLS, DEBRIS AND WASTE MATERIALS ON
SITE. REMOVE FROM SITE DAILY.
7.3.
COMPLETELY REMOVE ALL DEBRIS AND RUBBISH FROM SPACE ONCE WORK IS
COMPLETE.
7.4.
ALL MATERIALS TO BE DISPOSED OF CONSTRUCTION SITE IN ACCORDANCE
WITH ALL APPLICABLE REGULATIONS.
8. EXISTING EQUIPMENT AND SYSTEMS
8.1.
DISCONNECT, RECONNECT OR RELOCATE EXISTING EQUIPMENT OR SERVICES
WHERE SHOWN OR AS REQUIRED TO PERMIT NEW WORK TO BE INSTALLED
WITHOUT INTERFERENCES. ENSURE THAT REQUIRED SERVICES ARE
MAINTAINED.
8.2.
COORDINATE WITH THE OWNER BEFORE INTERRUPTING ANY ESSENTIAL
SERVICES.
8.3.
ROUTING OF NEW SERVICES MAY BE ADJUSTED TO ACCOMMODATE EXISTING
SERVICES AND CONDITIONS PROVIDED THAT THE INTENT OF THE DRAWINGS
IS MET AND THE ORIGINAL STANDARDS ARE MAINTAINED.
8.4.
PROVIDE DRAWINGS OF PROPOSED REVISIONS TO ENGINEER FOR APPROVAL
BEFORE BEGINNING ANY WORK. INCORPORATE ALL CHANGES IN AS BUILT
DRAWINGS.
8.5.
COORDINATE ALL ROUTING CHANGES WITH OTHER TRADES THAT MAY BE
AFFECTED.
8.6.
ENGINEER TO BE ADVISED PRIOR TO CHANGES WHERE CHANGES COULD BE
SIGNIFICANT.
8.7.
THE CONTRACTOR IS TO TAKE EXTRA CARE DURING THIS INSTALLATION NOT
TO DISTURB THE OPERATIONS OF THE COMPLEX. IT IS CRITICAL THAT THERE
WILL BE NO UNSCHEDULED SHUTDOWNS OR INTERRUPTIONS OF ANY
OPERATIONS.
8.8.
ALL ASSOCIATED COSTS OF SUCH WILL BE PASSED TO THE CONTRACTOR.
9. OPEN FLAMES AND WELDING
9.1.
NO OPEN FLAMES OR WELDING IS PERMITTED WITHIN THE BUILDING WITHOUT
WRITTEN PERMISSION BY THE OWNER OR THE ENGINEER.
9.2.
HOT WORK PERMIT MUST BE VISIBLE AT ALL TIMES.
9.3.
ADEQUATE NUMBER OF FIRE EXTINGUISHERS MUST BE PROVIDED DURING THE
OPEN FLAME PROCESS.
10. MATERIALS
10.1. USE ONLY NEW CSA AND ULC CERTIFIED EQUIPMENT AND MATERIALS UNLESS
OTHERWISE INDICATED.
10.2. ONLY FIRST CLASS WORKMANSHIP WILL BE ACCEPTED WITH RESPECT TO
STANDARD PRACTICES, SAFETY, ACCESSIBILITY, DURABILITY AND NEATNESS
OF INSTALLATION WORK.
GENERAL NOTES: (CONTINUED)
ABBREVIATIONS
TEMPERATURE) NOT LESS THAN THE FIRE RATING FOR SURROUNDING
CONSTRUCTION. MATERIALS SHALL BE COMPATIBLE WITH ABUTTING
DISSIMILAR MATERIALS AND FINISHES.
CONNECT TO EXISTING
TYP
TYPICAL
O/A
OUTSIDE AIR
E/A
EXHAUST AIR
SYMBOL
DESCRIPTION
EXISTING TO BE REMOVED
15. DIELECTRIC ISOLATION
15.1. PROVIDE ISOLATION WHEN USING DISSIMILAR MATERIALS, TO PREVENT
GALVANIC ACTION.
EXISTING TO REMAIN
GENERAL NOTES:
NEW WORK
16. ELECTRICAL
16.1. ALL LOW VOLTAGE CONTROL WIRING (<50V) SHALL BE BY THIS DIVISION, TO
ELECTRICAL DIVISION STANDARDS.
S/A
SUPPLY AIR
R/A
RETURN AIR
BD
BALANCING DAMPER
FD
FIRE RATED DAMPER
BDD
BACKDRAFT DAMPER
N.C.
NORMALLY CLOSED
CBV
CIRCUIT BALANCING VALVE
CONTRACTORS SHALL VERIFY AND BE RESPONSIBLE FOR ALL DIMENSIO NS AND
FLEX DUCTWORK
CONTROL WIRING
17. PRESSURE TESTING
17.1. ALL PIPING SYSTEMS SHALL BE PRESSURE TESTED TO 860 kPa OR 1.5 TIMES
SYSTEM OPERATING PRESSURE FOR A DURATION OF 24 HRS UNLESS
OTHERWISE INDICATED.
MANUAL BALANCING DAMPER
THERMOSTAT
RETURN GRILLE
18. AS BUILT DRAWINGS
18.1. MAINTAIN A RECORD OF ALL REVISIONS. PREPARE RECORD DRAWINGS IN A
NEAT MANNER SHOWING ALL DEVIATIONS IN WORK. ON COMPLETION OF
WORK, SUBMIT TO THE ENGINEER ONE HARD COPY OF AS BUILT DRAWINGS
AND ELECTRONIC FORMAT DRAWINGS (IN AUTOCAD).
SUPPLY DIFFUSER CEILING DIFFUSER
PIPE/DUCTWORK REDUCER
MOTORIZED DAMPER
M
19. OPERATION AND MAINTENANCE MANUALS
19.1. SUBMIT 1 COPIES OF O&M MANUALS (ELECTRONIC AND HARD COPY) TO
ENGINEER FOR REVIEW. ALSO INCLUDE 1 COPY IN PDF FORMAT CONTRACTOR
RED LINES AND O&M MANUAL. MANUALS SHALL INCLUDE SHOP DRAWINGS OF
ALL NEW EQUIPMENT, TEST AND BALANCING REPORTS, COMMISSIONING
REPORTS, WARRANTIES, AND OPERATION, MAINTENANCE PROCEDURES AND
AS BUILT DRAWINGS.
CBV
BALANCING VALVE
RISER - UP
RISER - DOWN
ISOLATION VALVE
20. TESTING, ADJUSTING AND BALANCING (T.A.B.)
20.1. INCLUDE ALL TESTING, ADJUSTING AND BALANCING FOR AIR AND HYDRONIC
SYSTEMS INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING:
20.1.1. MAKE UP AIR UNIT [S-2]
20.1.2. HEATING COIL [HC-1]
20.1.3.
CIRCULATION PUMPS [P-A, P-B, & P-C]
20.1.4. EXHAUST FANS [EF-1 & EF-2]
20.2. INCLUDE REPORT IN THE OPERATION AND MAINTENANCE MANUALS
20.3.
VALUES PRIOR OF SUBMISSION OF REPORT.
PIPE BREAK
CAP
3-WAY CONTROL VALVE
FLOW ARROW
AIR FLOW ARROW
21. REMOVE ALL ABANDONED PIPES, HANGERS, INSERTS, CONDUITS, DUCTS AND
SERVICES. FIRESTOP AND SEAL ALL AFFECTED AREAS.
22. SEAL AND FIRESTOP ALL WALL, FLOOR AND ROOF PENETRATIONS THROUGH FIRE
RATED ASSEMBLIES.
T
TEMPERATURE SENSOR
W
WET BULB TEMPERATURE SENSOR
S
SMOKE DETECTOR
FILTER
23. DUCT FLEXIBLE CONNECTIONS MUST BE INSTALLED AT INLETS AND OUTLETS OF
SUPPLY AND EXHAUST AIR UNITS.
PUMP
P
24. CO-CORDINATE ALL DIMENSIONS WITH EQUIPMENT SHOP DRAWINGS.
PRESSURE GAUGE
T
THERMOMETER
25. THOROUGHLY INSPECT EXISTING STRUCTURE AND CHECK SITE CONDITIONS WITH
CONDITION SHOWN ON CONTRACT DRAWINGS BEFORE PROCEEDING WITH WORK.
MAKE ADJUSTMENTS TO WORK TO SUIT EXISTING CONDITION AND IN
CONFORMANCE WITH DESIGN INTENT. REPORT ANY DISCREPANCIES TO THE
ENGINEER.
UNION
PRESSURE SENSOR
CHECK VALVE
26. WELDING SHALL BE UNDERTAKEN BY A COMPANY CERTIFIED BY CANADIAN
WELDING BUREAU UNDER REQUIREMENTS OF DIVISION 1 OR DIVISION 2.1 OR
W47.1.
27. MATERIALS AND WORK WHICH FAILS TO MEET SPECIFIED REQUIREMENTS WILL BE
REJECTED BY THE ENGINEER WHENEVER FOUND AT ANY TIME PRIOR TO FINAL
ACCEPTANCE AND REGARDLESS OF PREVIOUS INSPECTIONS. WHEN REJECTED,
DEFECTIVE MATERIALS OR WORK SHALL BE PROMPTLY REMOVED, REPLACED OR
REPAIRED TO THE SATISFACTION OF THE ENGINEER AT NO EXPENSE TO THE
OWNER.
EXHAUST FAN SCHEDULE
28. FACILITY BUSINESS HOURS:
28.1. MONDAY THROUGH FRIDAY - 9AM TO 5PM
28.2. AFTER HOURS - 6PM TO 8AM AND WEEKENDS
TAG
29. COST OF FIRE ALARM BYPASS AND ANY OTHER WORK RELATED ITEMS REQUIRING
FIRE WATCH OR BYPASS SHALL BE INCURRED BY THE CONTRACTOR. FIRE ALARM
SYSTEMS CONTRACT:
29.1. AZEEM ZIODEAN, DIRECT FIRE PROTECTION SYSTEMS, 416-554-5783
30. ALL CONTROLS RELATED WORK SHALL BE COMPLETED BY THE BASE BUILDING
CONTROLS CONTRACTOR:
30.1. DAVID BENEDETTI, DELTA CONTROLS INC., 647-789-2647 OR 416-571-0046
30.2. A CASH ALLOWANCE WILL BE ALLOCATED FOR ALL CONTROLS WORK.
LOCATION
MANUFACTURER
EF-1
MAIN
PENTHOUSE
ROOF
(CENTRAL
BUILDING)
EF-2
BASEMENT
KITCHEN
CEILING
SPACE
31. CONTRACTOR TO NOTE THAT THERE IS A MAXIMUM LIMIT OF SEVEN (7) FULL
DAYS OF CONSTRUCTION ALLOCATED TO COMPLETE THE EXHAUST DUCTWORK
SYSTEM. CONTRACTOR MUST PRICE FOR REGULAR AND AFTER HOURS WORK
ACCORDINGLY. SCHEDULING OF ALL WORK MUST BE COORDINATED WITH
FACILITY.
QTY
MODEL
BCRUR
300BHP
TWIN CITY
TWIN CITY
1
BSI 090A
1
WEIGHT
(lbs)
413
96
WHEEL
DIA. (in)
31.5
FAN
PERFORMANCE
FLOW
ESP
(CFM)
(in.W.C.)
7200
10.5
DIMENSIONS
RPM
37 X 54
2.0
600
5
1302
REMARKS
VOLTAGE
(V/ /Hz)
HP
971
15.33 X
27.33 (WIDTH)
0.35
Tel: (416) 484-0707, Fax: (416) 849-0148
MOTOR
575/3/60
0.25
208/1/60
UNIT TO COME COMPLETE WITH:
- ROOF CURB AND SELF-FLASHING
- RESTAURANT CONSTRUCTION
- GREASE BOX AND DRAIN CONNECTION
- CURB HINGE AND SECURITY HASP
UNIT TO COME COMPLETE WITH:
- VIBRATION ISOLATORS (NEOPRENE)
- ALL ALUMINUM CONSTRUCTION
HOT WATER HEATING COIL
32. CONTRACTOR IS LIMITED TO USING SUB-CONTRACTORS APPROVED BY 'CARLISLE
SYNTEC CANADA' IN ORDER TO MAINTAIN THE EXISTING WARRANTY OF THE
ROOFING MEMBRANE;
32.1.
32.2.
32.3. APPROVED EQUIVALENT (CONTACT 'CARLISLE' FOR APPROVED CONTRACTORS)
TAG
MAKE
MODEL
SERVING
EQUIPMENT
CAPACITY
SENSIBLE
(MBH)
FLOW
(GPM)
CFM
PRESSURE DROP
(IN. W.C.)
CAPACITY
(MBH)
FLOW
(GPM)
HC-1
COONEY
COIL
HWECFB11
S-2
439
43.7
6800
0.63
439
43.7
ENT./LEAV.
WATER TEMP.
ENT./LEAV.
AIR TEMP.
200/180
-22/37.7
WEIGHT
(LBS)
DIMENSIONS
(LxHxD) [IN]
51
47x22.5x4
NOTES:
1. HEATING COIL TO BE INSTALLED WITHIN EXISTING DUCTWORK.
2. UNIT TO COME COMPLETE WITH:
2.1. FREEZEBLOCK TECHNOLOGY
2.2. 16 GAUGE GALVANIZED STEEL CASING
33. CONTRACTOR TO ENSURE ALL METHOD OF PROCEDURE (MOP) DOCUMENTS ARE
COMPLETED AND SUBMITTED TO FACILITY PRIOR TO THE COMMENCEMENT OF ANY
WORK.
11. SHOP DRAWINGS
11.1. SUBMIT 4 COPIES OF SHOP DRAWINGS, UNLESS OTHERWISE INDICATED, FOR
ENGINEER'S REVIEW.
11.2. SUBMIT SHOP DRAWINGS AND PRODUCT DATA FOR ENGINEER'S REVIEW
COVERING ALL RELEVANT DETAILS, DIMENSIONS AND PERFORMANCE.
11.3. SHOP DRAWINGS MUST BE REVIVED, STAMPED AND SIGNED BY THE
CONTRACTOR AND THE GENERAL CONTRACTOR PRIOR TO SUBMITTING TO
CONSULTANT / ENGINEER FOR REVIEW.
PUMP SCHEDULE
MOTOR
12. CUTTING, PATCHING AND PAINTING REQUIREMENTS
12.1. PROVIDE CUTTING, PATCHING AND PAINTING FOR ALL OPENINGS. USE
QUALIFIED TRADES FOR THIS WORK. RESTORE FINISHES TO MATCH EXISTING
SURROUNDINGS.
12.2. SUPPLY AND INSTALL APPROVED FIRESTOPS AS REQUIRED TO MAINTAIN FIRE
RATING.
12.3. PIPING AND VENTS THROUGH WALL AND ROOF SHALL BE BY THE MECHANICAL
DIVISION CONTRACTOR, INCLUDING ALL PATCHING.
13. CORING REQUIREMENTS
13.1. FOR ALL CORING LESS THEN 3" DIA. CONTRACTOR SHALL BE RESPONSIBLE
FOR SCANNING AREA PRIOR TO CORING THROUGH FLOORS/CEILINGS.
13.2. FOR ALL CORING GREATER THEN 3" DIA. CONTRACTOR SHALL BE RESPONSIBLE
FOR X-RAYING AREA PRIOR TO CORING THROUGH FLOORS/CEILINGS.
TAG
SYSTEM
MANUFACTURER
MODEL
QTY
FLUID TYPE
WEIGHT
(LBS)
FLOW
(GPM)
DUTY
(FT)
FLANGE
(IN)
RPM
HP
VOLTAGE
(V/ /Hz)
P-A
PRE-HEAT
COIL (HC-1)
ARMSTRONG
SERIES S-S46
1
WATER
56
44
11.88
3
1750
0.333
115/1/60
P-B
COOLING COIL
[S-2]
ARMSTRONG
SERIES S-S35
1
WATER
42
46
5.52
2
1750
0.167
115/1/60
- C/W COMBINATION STARTER AND
DISCONNECT. INLINE TYPE PUMP.
P-C
HEATING COIL
[S-2]
ARMSTRONG
SERIES S-S35
1
WATER
42
32
4.44
2
1750
0.167
115/1/60
REMARKS
OAKVILLE, ONTARIO
B16342
1039785-270722
COLLIERS PROJECT LEADERS
NEW MAKE-UP AIR UNIT SCHEDULE
HOT WATER HEATING COIL
TAG
14. PENETRATIONS THROUGH FLOORS AND WALLS
14.1. UNLESS OTHERWISE SPECIFIED ON DRAWINGS, GLASS FIBRE FIRE RETARDANT
INSULATION AND FIRESTOP CAULKING SHALL BE PACKED AROUND PIPE
OPENINGS IN FLOORS AND WALLS AT TIME OF PIPE INSTALLATION. FIRESTOP
CAULKING SHALL BE "3M FIRE BARRIER" FIRETEMP CAULK OR EQUIVALENT.
14.2. APPLY FIRESTOP SYSTEMS IN ACCORDANCE WITH 3M'S INSTRUCTIONS. ALL
SYSTEMS SHALL MEET CSA F-SYSTEM RATINGS FOR THE PARTICULAR FIRE
RATING OF THE PENETRATED SURFACE.
14.3. FIRESTOPPING CONTRACTOR MUST BE A LICENSED 3M CERTIFIED INSTALLER.
14.4. MATERIALS SHALL BE ASBESTOS-FREE ELASTOMERIC MATERIALS, TESTED,
LISTED AND LABELED BY ULC IN ACCORDANCE WITH CAN 4-S115-M85, AND
CAN/ULC-S101-M FOR INSTALLATION IN ULC DESIGNATED FIRE STOPPING AND
SMOKE SEAL SYSTEMS, TO PROVIDE A POSITIVE FIRE, WATER AND SMOKE
SEAL AND A FIRE RESISTANCE RATING (FLAME, HOSE STREAM AND
CTE
LEGEND
MAKE
MODEL
SERVING
LOCATION
CAPACITY
(MBH)
S-2
TRANE
CSAA012UA
BASEMENT
KITCHEN AREA
MAIN
PENTHOUSE
(CENTRAL
BUILDING)
314.16
FLOW
(GPM)
31.3
ENT./LEAV.
WATER TEMP.
200 / 180
CHILLED WATER COOLING COIL
ENT./LEAV. AIR
37.4 / 80
CAPACITY
(MBH)
346.63
SENSIBLE
CAPACITY
(MBH)
214.58
CFM
FLOW
(GPM)
46.06
ENT./LEAV. AIR
6800
E.S.P./T.S.P.
(IN. W.C.)
3.5 / 5.874
MOTOR
(HP)
15
VOLTAGE
V/PH/Hz
ELECTRICAL
575/3/60
MCA - 18.50 A
MOP - 33.30 A
FLA - 14.80 A
NOTES:
1. UNIT TO BE INSTALLED ON EXISTING HOUSEKEEPING PAD.
2. UNIT TO BE DELIVERED IN SECTIONS. MAXIMUM WIDTH OF SECTION IS 40". MANUFACTURER'S REPRESENTATIVE SHALL BE PRESENT ON SITE TO DISASSEMBLE AND REASSEMBLE UNIT AS REQUIRED NOT TO VOID WARRANTY.
3. UNIT TO COME COMPLETE WITH:
3.1. 2" PLEATED MEDIA MERV 8 FILTER AND 4" CARTRIDGE MERV 13 FILTER
3.2. TURBULATORS ON COOLING COIL
MAXIMUM
FUSE (A)
30.0
WEIGHT
(LBS)
2125
DIMENSIONS
(LxWxH) [IN]
LEGEND AND SCHEDULE
N.T.S.
MARCH, 2016
L.T.
TBD
140 X 67 X 42
A.C.
N.D.
AE-16019-DRAW-M001-R00
AE-16019-DRAW-M001-M007-R00
7
GENERAL NOTES:
RD
DESIGNATED AREA FOR CRANE INSTALLATION AND OPERATION.
CONTRACTOR TO VERIFY PROPOSED AREA OF OPERATION WITH
CRANE OPERATOR PRIOR TO WORK. CRANE MUST BE OPERATED
BEFORE OR AFTER REGULAR FACILITY BUSINESS HOURS AND
COORDINATED WITH OWNER
STEEL
LADDER
LOCATION OF PENTHOUSE
DOORWAY TO BE USED TO
DELIVER EQUIPMENT
VENT
RD
RD
RD
EXHAUST FAN [EF-1]
2
M002
SITE PLAN
SCALE: N.T.S.
VENT
VENT
VENT
VENT
EXISTING PENTHOUSE DOOR AND
FRAME TO BE TEMPORARILY REMOVED
TO ACCOMMODATE THE DELIVERY OF
NEW MAKE-UP AIR UNIT [S-2].
CONTRACTOR SHALL RE-INSTALL
DOOR AND FRAME AFTER DELIVERY
AND ENSURE ANY DAMAGES ARE
REPAIRED.
Tel: (416) 484-0707, Fax: (416) 849-0148
VENT
RD
RD
VENT
APPROXIMATE AREA OF EQUIPMENT
OFF-LOADING FROM CRANE.
CONTRACTOR TO PROVIDE PLYWOOD
SHEETS ALONG DELIVERY PATH TO
FINAL EQUIPMENT LOCATION FOR
PROTECTION OF EXISTING BUILDING
STRUCTURE.
RD
VENT
VENT
OAKVILLE, ONTARIO
B16342
1039785-270722
SITE PLAN
N.T.S.
MARCH, 2016
L.T.
TBD
A.C.
1
M002
CENTRAL FACILITY ROOF PLAN
SCALE: 3/32"=1'-0"
N.D.
AE-16019-DRAW-M002-R00
AE-16019-DRAW-M001-M007-R00
7
42
X
37
38
X
39
41
X
GENERAL NOTES:
X
X
X
X
X
X
50"x18"
X
18"x64"
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X XXX X X X
XX
X X X X XXX X
20"x18"
X
52"x24"
X
X
X
X
X
X X
X
X
52"x24"
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
MOTOR
X
X
X
X
X X
X
X
X
XX
X
XX
18"x64"
X
X
X
X
X
X
X
X
X
X
28
27
26
EXISTING 52"x24"
OUTSIDE AIR
DUCTWORK
X
X
X
X
X
X X
X X
X
X
X
X
X X X X
X X X X X X X X
X X X X X X X X
X X
50"x20"
X
3
M004
X
X
KEY PLAN:
X
MOTOR
FAN SECTION
(S-2)
EXIST. 4" CONCRETE
BASE TO REMAIN (TYP.)
50"x18" DOWN THROUGH
FLOOR
FLEXIBLE CONNECTIONS
(TYPICAL)
PART SECTION - HVAC - DEMOLITION
SCALE: 1/4"=1'-0"
36
35
34
33
32
31
30
29
28
27
26
DURING CONSTRUCTION, ONE (1) WINDOW PANE IS TO BE
TEMPORARILY REMOVED TO SERVE AS MAKE-UP AIR FOR
SYSTEM. CONTRACTOR TO PROVIDE TEMPORARY BLANK
PLATE TO SEAL OPENING WHEN NOT ON SITE. WINDOW
PANE TO BE REINSTALLED AND SEALED TO MATCH
EXISTING AT COMPLETION OF WORK.
25
X
X
X
33
34
50"x20" DOWN TO BE
DEMOLISHED
8
X
X
X
X
X
X
X
X
X
X
X
X
X
X X X X X X
X
T
9
X
X
X
X
Tel: (416) 484-0707, Fax: (416) 849-0148
X
X X X
X
6
X
X
X
X
EXIST. SUPPLY
DUCTWORK C/W
DIFFUSERS TO
REMAIN
X
X
14
14
EXISTING CANOPY
HOOD TO REMAIN
14
EXIST. SUPPLY
DUCTWORK TO
REMAIN
30"x12"
X
SILENCER (SL-2) TO
BE DEMOLISHED
7
X
T
X
X
X
X
X
X
X
XXXX X XX
X
X
X
X
X
6
X
X
X
X
X
X
EXIST. 24"x8" EXHAUST
DUCTWORK TO BE
DEMOLISHED
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
24"x8"
X
39
X
X
X
X
EXIST. SUPPLY
DUCTWORK C/W
DIFFUSERS TO
REMAIN
X
XX X X
72"x15" UP
TO BE
DEMOLISHED
X
74"x18"
28"x4"
RECORDS
RM (1011)
X
X
36
37
4
X
X
X
X
X
X
X
X
X
6
X
X
X
X
X
X
215
X
X
X
X
X
X
EX
X
X
X
X
X
72"x15"
X
X
X
X
12
X
X
X
X
X
X
X
X
16"x4"
BOARD
RM (1012)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
50"x18" UP
TO MECH.
ROOM
50"x18"
X
37
20"x18"
X
46"x18"
X
X
T
35
6
X
EX
13
X
215
16"x4"
X
X
X
X
X
EXISTING 144"(L) x
90"(W) COMMERCIAL
KITCHEN EXHAUST
HOOD
24"x8"
X
X
X
36
20"x18" UP
TO MECH.
ROOM
X
X
X
EXISTING UNIT
TO REMAIN
9
X
X
X
X
X
X
X
X
X
X
18"x20" DOWN
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
34
X
35
X
EXIST. 36"x24"
TRANSFER AIR
DUCTWORK TO REMAIN
(TYP. FOR 4)
44"x20" DOWN
38
1
M
EXIST. 6'-6'x5'-0" FRESH
AIR INTAKE LOUVER C/W
BIRDSCREEN TO REMAIN
29
X
5
EXIST. BOOSTER
COIL #2 TO BE
DEMOLISHED
30
X
X
31
X
X X
X
X
X
X
37
32
X
EXIST.
(E-1)
SCALE: 1/8"=1'-0"
33
X
X
30"x18" R.A.D.
X
X
X
X
X
24"x52"
X
X
PART MAIN MECHANICAL ROOM PLAN - HVAC - DEMOLITION
34
X
X
FRD
EXISTING UNIT
TO REMAIN
35
X
X
X
X
X
X
X
X
FRD
EXISTING 50"x18" SUPPLY AIR
DUCT DOWN TO SERVE KITCHEN
WITH HOT WATER BOOSTER COIL
TO BE DEMOLISHED
(S-11)
X
16"x27"
SUPPLY
AIR DUCT
X
20"x50"
X
X
X
2
50"x20"
72"x15" DOWN TO
BE DEMOLISHED
BOOSTER COIL IN 3
VERTICAL RISER
20"x27" RETURN
AIR DUCT
X
X
X
X
DEMOLISH EXISTING 52"X24"
DUCTWORK AND INSULATION TO
ACCOMMODATE THE INSTALLATION
OF PRE-HEAT COIL [HC-1]
X
X
X
X
X X
X X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
FD
EXIST. KITCHEN
EXHAUST FAN (EF-1)
TO BE DEMOLISHED
X
XX
X
M005
29
X
X
X
XX
X
50"x20"
X
X
X
X
X
KITCHEN
UNIT [S-2]
X
X
X
X
EXISTING
DUCTWORK TO
REMAIN
X
X
X
X
X
X
XX X
X
X
X
X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
3
X X X
X X X
EXISTING RETURN AIR FAN
(R-1) TO REMAIN
X
20"x18"
DOWN
X
X
X
X
X
X
X
X
28
X
5
50"x18"
X
3
X
EXISTING
DUCTWORK TO
REMAIN
X
X
X
X
X
27
X
X
X
X
X
X
X
X
X
X
X
26
EXISTING CONCRETE
PAD TO REMAIN
1
X
18"x20"
X
X
30"x18" R.A.D.
1
M004
40
FRD
X
11
25
X
X
36
X
X
50"x20" EXHAUST AIR DUCTWORK
UP TO ROOF TO BE DEMOLISHED.
REFER TO DETAIL 3 FOR FURTHER
INFORMATION
X
41
X
40
X
39
X
38
X
37
X
36
X
35
X
34
EXIST. RELIEF AIR
PENTHOUSE TO BE
DEMOLISHED
VAULT
(1010)
16"x6"
10
38
EXIST. MIX
BOX UNIT
#4 TO
REMAIN
2
M004
PART MAIN FACILITY PLAN - HVAC - DEMOLITION
SCALE: 1/8"=1'-0"
4
M004
PART BASEMENT - CAFETERIA - HVAC - DEMOLITION
SCALE: 1/8"=1'-0"
GENERAL NOTES:
KEY NOTES:
1 EXISTING TRANE KITCHEN AIR HANDLING UNIT (S-2) TO BE DEMOLISHED AND
REMOVED FROM SITE. DEMOLISH EXISTING DUCTWORK UPSTREAM AND
DOWNSTREAM OF UNIT TO MAKE WAY FOR INSTALLATION OF NEW UNIT.
1.
CONTRACTOR TO EXAMINE SITE PRIOR TO THE COMMENCEMENT OF ANY WORK.
2.
COORDINATE ALL EQUIPMENT/SERVICE SHUT DOWN WITH FACILITY MANAGEMENT.
3.
MAKE GOOD ALL SURFACES AFTER COMPLETION OF WORK.
4.
REMOVE ALL DEBRIS AND RUBBISH FROM SITE DAILY.
5.
ANY DISCREPANCIES BETWEEN DRAWINGS AND SPECIFICATIONS AND/OR
EXISTING CONDITIONS ARE TO BE REFERRED TO CONSULTANT FOR
INSTRUCTIONS BEFORE ANY WORK IS BEGUN.
6.
DISPOSE OF ALL DEBRIS AS PER AUTHORITY HAVING JURISDICTION.
7 44"x20" EXHAUST DUCTWORK UP TO PENTHOUSE TO BE DEMOLISHED.
7.
ALL WORK SHALL BE COMPLETED ONCE ADEQUATE PROTECTION OF ADJACENT
SPACES HAS BEEN INSTALLED. CONTRACTOR TO ENSURE MINIMAL DUST CREATION
DURING WORK.
8 EXISTING 24"x24" PLATE DIFFUSERS TO BE DEMOLISHED.
2 EXISTING MOTORIZED DAMPER TO BE DEMOLISHED.
8.
DEMOLISH EXISTING KITCHEN UNIT SUPPLY FAN C/W ALL ACCESSORIES AND
ASSOCIATED DUCTWORK. MAKE GOOD SURFACES AND PREPARE FOR NEW AHU
INSTALLATION.
9.
DEMOLISH EXISTING KITCHEN EXHAUST FAN C/W ALL ACCESSORIES AND EXHAUST
AIR DUCTWORK.
3 EXISTING GLYCOL HOT WATER DUCTWORK HEATING COIL TO BE DEMOLISHED.
REPAIR DUCTWORK AND PROVIDE AIR TIGHT SEAL.
4 EXISTING EXHAUST AIR DUCTWORK TO BE DEMOLISHED.
5 EXISTING CONCRETE HOUSEKEEPING PAD SERVING EXHAUST FAN (EF-1) TO BE
DEMOLISHED.
6 EXISTING EXHAUST DUCTWORK TO BE DEMOLISHED.
9 EXISTING 12"x4" EXHAUST DUCTS DOWN TO SERVE COMMERCIAL DISHWASHER TO
BE DEMOLISHED. CONTRACTOR TO ENSURE EXISTING VENT HOOD AND DAMPER
CONNECTED DIRECTLY TO DISHWASHER ARE NOT DEMOLISHED.
10 EXISTING THERMOSTAT AND ASSOCIATED WIRING TO BE DEMOLISHED.
CONTRACTOR TO REUSE CONDUIT FOR WIRING FROM NEW TEMPERATURE SENSOR
TO BE INTEGRATED WITH THE EXISTING BUILDING AUTOMATION SYSTEM.
11 EXISTING PENTHOUSE DOOR AND FRAME TO BE TEMPORARILY REMOVED TO
ACCOMMODATE THE DELIVERY OF NEW MAKE-UP AIR UNIT [S-2]. CONTRACTOR
SHALL RE-INSTALL DOOR AND FRAME AFTER DELIVERY AND ENSURE ANY DAMAGES
ARE REPAIRED.
EXISTING
SUPPLY AIR DUCTWORK AND DIFFUSERS SERVING BOARDROOM [1012] TO
12
BE DEMOLISHED AND REUSED. CONTRACTOR TO REUSE SUPPLY AIR DIFFUSERS AND
DUCTWORK TO ACCOMMODATE REVISED LAYOUT ON DRAWING M007. CONTRACTOR
TO DEMOLISH AND REPAIR CEILING AS REQUIRED TO ACCOMMODATE ALL WORK.
13 CONTRACTOR TO TEMPORARILY REMOVE EXISTING CONCRETE BLOCKS AS REQUIRED
TO GAIN ACCESS TO EXHAUST AIR DUCTWORK BEHIND SHAFT BLOCK WALL. UPON
COMPLETION OF ALL WORK (INCLUDING NEW INSTALLATION), CONTRACTOR TO
REINSTALL BLOCKS AND PAINT AS REQUIRED TO MATCH EXISTING.
14 CONTRACTOR TO PROVIDE TEMPORARY PLASTIC SHEET ENCLOSURE TO SEPARATE
WORK AREA FROM ACTIVE KITCHEN AREA. ENCLOSURE SHALL PREVENT ANY
MIGRATION OF DUST OR PARTICLES DURING CONSTRUCTION. APPROXIMATE
ENCLOSURE LINE IS INDICATE ON PLAN.
OAKVILLE, ONTARIO
B16342
1039785-270722
SECTION AND BASEMENT PLAN
HVAC - DEMOLITION
1/8"=1'-0"
MARCH, 2016
L.T.
TBD
A.C.
N.D.
AE-16019-DRAW-M004-R00
AE-16019-DRAW-M001-M007-R00
7
EXHAUST
FAN [EF-1]
36
37
38
39
40
41
11
35
36
37
38
39
40
41
42
18"x20"
34"x34"
34
GENERAL NOTES:
50"x18"
2
18"x64"
24"x52"
25
CTE
30"x18" R.A.D.
1
38"x20"
11
EXISTING CONCRETE
PAD TO REMAIN
26
1
KEY PLAN:
FRD
EXISTING
DUCTWORK TO
REMAIN
CTE
CTE
3
38"X20" EXHAUST
AIR DUCTWORK
M006
FRD
3
M005
EXIST. 6'-6'x5'-0" FRESH
AIR INTAKE LOUVER C/W
BIRDSCREEN TO REMAIN
16"x27"
SUPPLY
AIR DUCT
48"x14" EXHAUST AIR DUCTWORK UP
THROUGH EXISTING OPENING IN SLAB.
PROVIDE FIRE STOP AND SEAL REMAINDER
OF EXISTING OPENING IN SLAB.
50"x18" DOWN THROUGH
FLOOR
PRE-HEAT
COIL [HC-1]
M
29
20"x27" RETURN
AIR DUCT
EXISTING
DUCTWORK TO
REMAIN
52"x24"
50"x18"
20"x18"
DOWN
28
18"x64"
EXISTING RETURN AIR FAN
(R-1) TO REMAIN
52"x24"
30"x18" R.A.D.
2
27
EXISTING 52"x24"
OUTSIDE AIR
DUCTWORK
20"x18"
34"X34" EXHAUST AIR
DUCTWORK UP TO
EXHAUST FAN [EF-1]
CTE
EXIST. 4" CONCRETE
BASE TO REMAIN (TYP.)
PART SECTION - HVAC - DEMOLITION
SCALE: 1/4"=1'-0"
37
36
35
34
33
32
31
30
29
28
27
26
(S-11)
EXISTING UNIT
TO REMAIN
EXHAUST FAN [EF-2] TO BE
INSTALLED WITHIN EXISTING CEILING
SPACE AND HUNG FROM SLAB ABOVE
9
33
1
M005
PART MAIN MECHANICAL ROOM PLAN - HVAC - MODIFICATION
SCALE: 1/8"=1'-0"
34
CONTRACTOR TO CUT OPENING IN
EXISTING EXTERIOR WALL ABOVE
EXISTING WINDOW FRAME. OPENING
TO BE PROPERLY SEALED AND
WEATHER PROOFED AFTER
INSTALLATION IS COMPLETE.
BDD
10"x8"
35
34
33
32
31
30
29
28
27
26
CTE
18"x8"
$
EXIST. SUPPLY
DUCTWORK C/W
DIFFUSERS TO
REMAIN
58"x12"
BOARD
RM (1012)
CO
58"x12"
PROVIDE FIRE STOP AND SEAL
OPENING REMAINDER THROUGH
SLAB UP TO PENTHOUSE
CTE
38
RELOCATED
16"x4"
RELOCATED
16"x4"
28"x4"
RECORDS
RM (1011)
39
EXIST. MIX
BOX UNIT
#4 TO
REMAIN
VAULT
(1010)
12
Tel: (416) 484-0707, Fax: (416) 849-0148
PROVIDE NEW COMBINATION
DISCONNECT/STARTER FOR
EXHAUST FAN [EF-2]. REFER TO
ELECTRICAL.
EXIST. SUPPLY
DUCTWORK TO
REMAIN
12
T
10
8
16"x6"
38
50"x18" UP
TO MECH.
ROOM
48"x14" EXHAUST AIR DUCTWORK UP
TO PENTHOUSE. PROVIDE CLEANOUT
AT BASE OF RISER.
50"x18"
EX
44"X16"
3
14"x14"
30"x12"
20"x18" UP
TO MECH.
ROOM
20"x18"
18"x8"
EXISTING CANOPY
HOOD TO REMAIN
T
215
37
18"x20" DOWN
36
EX
215
4
M005
PART BASEMENT - CAFETERIA - HVAC - DEMOLITION
SCALE: 1/8"=1'-0"
GENERAL NOTES:
1.
2.
3.
ALL CONTROLS WORK TO BE COMPLETED BY CONTROLS CONTRACTOR.
4.
EXISTING GRILLES AND DIFFUSERS TO REMAIN UNLESS OTHERWISE INDICATED.
5.
PROVIDE NEW DUCTWORK, DIFFUSERS, AND GRILLES AS REQUIRED AND/OR
INDICATED.
6.
PROVIDE NEW EQUIPMENT AND ALL ASSOCIATED ACCESSORIES AS REQUIRED TO
COMPLETE A FULLY FUNCTIONING SYSTEM.
7.
2
M005
7
(TYP. FOR 4)
4
44"x16" EXHAUST AIR
DUCTWORK UP FROM
KITCHEN AREA
37
CTE
CTE
44"x20" DOWN
T
(TYP. FOR 4)
12
36
EXIST. SUPPLY
DUCTWORK C/W
DIFFUSERS TO
REMAIN
40"x16"
A
25
35
EXISTING UNIT
TO REMAIN
6
5
CTE
EXISTING 144"(L) x
90"(W) COMMERCIAL
KITCHEN EXHAUST
HOOD
34
10"x8"
[EF-2]
TAPER DUCTWORK TO 16"X8"
BELOW EXHAUST DUCTWORK
35
EXIST. 36"x24"
TRANSFER AIR
DUCTWORK TO REMAIN
14"x14"
COORDINATE DELIVERY OF MATERIALS AND SITE ACCESS WITH FACILITY
MANAGEMENT.
PART MAIN FACILITY PLAN - HVAC - MODIFICATION
8.
SCALE: 1/8"=1'-0"
12. CONTRACTOR TO MAINTAIN FIRE SEPARATION. PROVIDE CAULKING AND
FIRESTOPPING FOR ALL MECHANICAL SERVICES PASSING THROUGH FIRE
SEPARATIONS.
COMPLETELY REMOVE ALL DEBRIS AND RUBBISH FROM SPACE DAILY.
13. ANY DISCREPANCIES BETWEEN DRAWINGS AND SPECIFICATIONS AND/OR
EXISTING CONDITIONS ARE TO BE REFERRED TO CONSULTANT FOR
INSTRUCTIONS BEFORE ANY WORK IS BEGUN.
14. DISPOSE OF ALL DEBRIS AS PER AUTHORITY HAVING JURISDICTION.
15. EXHAUST DUCTWORK SERVING COMMERCIAL DISHWASHER SHALL BE OF
ALUMINUM CONSTRUCTION.
16. EXHAUST DUCTWORK SERVING KITCHEN HOODS SHALL ADHERE TO THE LATEST
EDITION OF NFPA 96.
KEY NOTES:
1 PROVIDE NEW MAKE-UP AIR UNIT C/W ACCESSORIES. CONNECT TO EXISTING
DUCTWORK AS INDICATED.
2 HOT WATER PRE-HEAT COIL [HC-1] TO BE INSTALLED WITHIN EXISTING OUTSIDE
AIR DUCTWORK. CONTRACTOR TO TAPER EXISTING DUCTWORK ACCORDINGLY TO
ACCOMMODATE THE INSTALLATION OF THE NEW COIL.
3 40"X20" EXHAUST AIR DUCTWORK UP THROUGH EXISTING VERTICAL DUCTWORK
SHAFT. CONTRACTOR TO ENSURE SPACE AROUND EXHAUST DUCTWORK IS PROPERLY
FIRE RATED AND SEALED. PROVIDE CLEANOUT AT BASE OF DUCTWORK RISER.
4 CONNECT 18"X8" EXHAUST DUCTWORK TO EXISTING CANOPY HOOD. ENSURE
CONNECTION TO HOOD ADHERES TO THE LATEST EDITION OF NFPA 96. HOOD TO BE
BALANCED TO 1,200 CFM.
5 CONNECT 40"X16" EXHAUST DUCTWORK TO EXISTING COMMERCIAL KITCHEN HOOD.
ENSURE CONNECTION TO HOOD ADHERES TO THE LATEST EDITION OF NFPA 96.
CONTRACTOR MUST THOROUGHLY INSPECT THE INTERIOR OF THE COMMERCIAL
KITCHEN HOOD TO CONFIRM EXISTING EXHAUST CONNECTION OPENING SIZES.
OPENINGS ON HOODS TO BE BALANCED TO 3,000 CFM EACH VIA EXISTING
INTERNAL BAFFLES.
6 12"X6" EXHAUST AIR DUCTWORK DOWN FROM CEILING SPACE TO SERVE REAR
EXHAUST OUTLET OF COMMERCIAL DISHWASHER. CONNECT NEW DUCTWORK TO
EXISTING VENT HOOD AND DAMPER. REAR EXHAUST OUTLET TO BE BALANCED TO
400 CFM.
12"X4"
EXHAUST AIR DUCTWORK DOWN FROM CEILING SPACE TO SERVE INLET
7
EXHAUST OUTLET OF COMMERCIAL DISHWASHER. CONNECT NEW DUCTWORK TO
EXISTING VENT HOOD AND DAMPER. INLET EXHAUST OUTLET TO BE BALANCED TO
200 CFM.
8 TEMPERATURE SENSOR TO BE INSTALLED ON INTERIOR WALL AND CONNECTED TO
THE EXISTING BUILDING AUTOMATION SYSTEM. CONTRACTOR TO REUSE EXISTING
CONDUIT FROM DEMOLISHED THERMOSTAT.
OAKVILLE, ONTARIO
B16342
1039785-270722
SECTION PLAN - HVAC
MODIFICATION
9
1/8"=1'-0"
MARCH, 2016
10 EXISTING BALANCING DAMPER TO BE BALANCED TO 180 CFM.
L.T.
TBD
11 EXISTING ROOF OPENING TO BE WORKED TO ACCOMMODATE EXHAUST FAN [EF-1]
REQUIREMENT OF 34.5"X34.5" ROOF OPENING. CONTRACTOR TO REPAIR ROOF AS
REQUIRED AND PROVIDE FLASHING FOR EXHAUST FAN AND CURB.
A.C.
12 CONTRACTOR TO PROVIDE TEMPORARY PLASTIC SHEET ENCLOSURE TO SEPARATE
WORK AREA FROM ACTIVE KITCHEN AREA. ENCLOSURE SHALL PREVENT ANY
MIGRATION OF DUST OR PARTICLES DURING CONSTRUCTION. APPROXIMATE
ENCLOSURE LINE IS INDICATE ON PLAN.
N.D.
AE-16019-DRAW-M005-R00
AE-16019-DRAW-M001-M007-R00
7
EXISTING OUTDOOR
AIR TEMPERATURE
SENSOR TO REMAIN
TAPER DOWN TO 14" WIDTH
TO ACCOMMODATE HEATING
COIL IN DUCTWORK
TO
EXISTING
BAS
T
EXISTING
OUTDOOR AIR
LOUVRE
M
TO
EXISTING
BAS
TO
EXISTING
BAS
PRE-HEAT
COIL [HC-1]
(T-1)
H
SEQUENCE OF OPERATION [MAKE-UP AIR SYSTEM]:
MAKE-UP AIR SYSTEM OVERVIEW:
1.
MAKE-UP AIR UNIT [S-2]
P
MOTORIZED DAMPER
OPEN/CLOSE
TO
EXISTING
ANNUNCIATOR
PANEL
(T-2)
C
T
(T-3)
T
T
H
W
6800 CFM
CONTROL STRATEGIES:
THE MAKE-UP AIR SYSTEM SHALL OPERATE CONTINUOUSLY WHEN
EXHAUST FAN [EF-1] IS PROVED OPERATIONAL.
CTE
(T-4)
SF-S2
C
T
C
MERV 8/13
FILTERS
T
SAFETIES:
1. MAKE-UP AIR UNIT [S-2] SHALL BE DISABLED AND IMMEDIATELY SHUT DOWN
C
T
T
T
T
MAKE-UP AIR UNIT [S-2]:
P
P
P
TO
EXISTING
BAS
P
P
T
N.C.
TO
EXISTING
BAS
P-A
TO
EXISTING
BAS
T
44 GPM
46 GPM
CBV
CBV
N.C.
TO
EXISTING
BAS
FAN IN 'HAND' MODE
N.C.
TO
EXISTING
BAS
N.C.
1. FAN CONTROL:
1.1. THE SYSTEM WILL GENERATE THE FOLLOWING ALARMS WHEN THE SYSTEM IS
ENABLED:
FAN FAILURE (EXHAUST FAN [EF-1] IS OPERATIONAL AND MAKE-UP AIR
UNIT [S-2] IS NON-OPERATIONAL)
REPLACE EXISTING DUCTWORK MOUNTED
SMOKE DETECTOR AND REUSE EXISTING
WIRING CONNECTED TO ANNUNCIATOR
PANEL. CONTRACTOR TO VERIFY
ANNUNCIATOR AND NEW SMOKE
DETECTOR FUNCTION PROPERLY.
T
P-C
N.C.
KEY PLAN:
P
T
P-B
T
CONNECT TO MAIN
HEATING WATER
PIPING
T
GENERAL NOTES:
MAKE-UP AIR UNIT [S-2] SHALL BE INTERLOCKED WITH EXHAUST FAN [EF-1]
AND FIRE SUPPRESSION SYSTEM FOR COMMERCIAL KITCHEN HOOD. WHEN
THE FIRE SUPPRESSION SYSTEM IS ACTIVATED, MAKE-AIR UNIT [S-2] SHALL
BE TURNED OFF.
S
OUTSIDE AIR
EXISTING
52"x24"
DUCTWORK
SYSTEM PROVIDES TEMPERED MAKE-UP AIR TO THE BASEMENT KITCHEN AREA.
EQUIPMENT ON SYSTEM INCLUDES: MAKE-UP AIR UNIT [S-2] AND COIL
CIRCULATION PUMPS [P-A, P-B, & P-C]
32 GPM
CBV
2. TEMPERATURE/HUMIDITY CONTROL:
2.1.
TEMPERATURE TO BE CONFIRMED VIA NEW THERMOSTAT WITHIN BASEMENT
KITCHEN AREA.
TO
EXISTING
BAS
3. HOT WATER PRE-HEATING (PRE-HEAT COIL [HC-1]):
3.1. PRE-HEATING WILL BE ENABLED WHEN THE OUTSIDE AIR TEMPERATURE
(MEASURED BY EXISTING OUTDOOR AIR TEMPERATURE SENSOR) IS BELOW
N.C.
3.2. 3-WAY VALVE SERVING PRE-HEAT COIL [HC-1] SHALL MODULATE
ADJUSTABLE).
CONNECT TO MAIN
CHILLED WATER
PIPING
1
M006
CONNECT TO MAIN
HEATING WATER
PIPING
4. CHILLED WATER COOLING COIL [S-2] :
4.1. COOLING WILL BE ENABLED WHEN THE DRY BULB AIR TEMPERATURE
(MEASURED BY SENSOR T-2) AND THE WET BULB TEMPERATURE (MEASURED
4.2. 3-WAY VALVE SERVING COOLING COIL [S-2] SHALL MODULATE
ACCORDINGLY TO MAINTAIN AN OUTLET DRY BULB AND WET BULB
HVAC - HEATING AND COOLING COIL SCHEMATIC
SCALE: N.T.S.
MAKE-UP AIR SYSTEM CONTROL POINTS LIST
HARDWARE POINTS
POINT NAME
UNIT
OUTDOOR AIR MOTORIZED
DAMPER STATUS
OPEN/
CLOSED
X
PUMP [P-A] STATUS
HAND/OFF/
AUTO
X
PUMP [P-A] CONTROL
ON/OFF
PRE-HEAT COIL [HC-1] SUPPLY
WATER TEMPERATURE
DO
AV
DV
TREND
HARDWARE POINTS
ALARM
X
X
X
GRAPHIC
POINT NAME
UNIT
X
EXHAUST FAN [EF-1] STATUS
HAND/OFF
/AUTO
X
EXHAUST FAN [EF-1] CONTROL
ENABLE/
DISABLE
X
EXHAUST FAN [EF-2] STATUS
HAND/OFF
/AUTO
X
X
EXHAUST FAN [EF-2] CONTROL
AI
DI
AO
SOFTWARE POINTS
DO
AV
DV
TREND
X
X
X
ALARM
GRAPHIC
X
X
7. FILTERS [S-2]:
7.1. SYSTEM WILL MONITOR FILTER DIFFERENTIAL PRESSURE.
THE SYSTEM WILL GENERATE AN ALARM WHEN THE DIFFERENTIAL PRESSURE
CLIMBS ABOVE 1.5" W.C. (USER ADJUSTABLE).
X
X
8.
X
X
%
X
ENABLE/
DISABLE
X
X
X
X
PSI
PUMP [P-B] STATUS
HAND/OFF/
AUTO
ON/OFF
X
X
HAND/OFF/
AUTO
PUMP [P-C] CONTROL
ON/OFF
X
HAND/OFF/
AUTO
SUPPLY FAN [S-2] CONTROL
ON/OFF
X
X
HEATING COIL RETURN WATER
TEMPERATURE
SUPPLY FAN [S-2] STATUS
X
X
X
HARDWARE POINTS
POINT NAME
UNIT
SUPPLY FAN STATUS
ON/OFF
SUPPLY FAN CONTROL
ON/OFF
EXHAUST FAN STATUS
ON/OFF
AI
DI
AO
SOFTWARE POINTS
DO
X
AV
DV
TREND
ALARM
GRAPHIC
X
X
Tel: (416) 484-0707, Fax: (416) 849-0148
X
EXHAUST FAN [EF-1]:
X
1. FAN CONTROL:
1.1. EXHAUST FAN SHALL RUN CONTINUOUSLY UNLESS MANUALLY SWITCHED OFF
BY USER. INSTALL SWITCH FOR EXHAUST FAN BY EXISTING COMMERCIAL
HOOD IN BASEMENT KITCHEN AREA. REFER TO ELECTRICAL DRAWINGS FOR
FURTHER INFORMATION.
1.2. THE SYSTEM WILL GENERATE THE FOLLOWING ALARMS WHEN THE SYSTEM IS
ENABLED:
FAN IN 'HAND' MODE
X
X
X
X
X
X
X
X
X
X
SUPPLY AIR TEMPERATURE
X
X
SUPPLY WATER TEMPERATURE
X
X
OUTSIDE AIR DAMPER CONTROL
OPEN/
CLOSED
HEATING VALVE CONTROL
%
X
X
COOLING VALVE CONTROL
%
X
X
X
X
X
X
X
X
X
1. FAN CONTROL:
1.1. EXHAUST FAN SHALL RUN CONTINUOUSLY BETWEEN THE HOURS OF 8AM AND
7PM DAILY (USER ADJUSTABLE). INSTALL SWITCH FOR EXHAUST FAN BY
EXISTING COMMERCIAL DISHWASHER IN BASEMENT KITCHEN AREA. REFER
TO ELECTRICAL DRAWINGS FOR FURTHER INFORMATION.
2. ALARMS:
2.1. THERE SHALL BE A VISUAL GRAPHICAL ALARM IF FAN IS OFF AND
COMMERCIAL DISHWASHER IS ON.
2.2. THERE SHALL BE A VISUAL GRAPHICAL ALARM IF FAN IS IN 'HAND' MODE.
OAKVILLE, ONTARIO
X
X
1039785-270722
X
X
X
X
X
X
X
X
X
X
X
X
X
%
X
X
HEATING COIL SUPPLY WATER
TEMPERATURE
HEATING COIL 3-WAY CONTROL
VALVE STATUS
X
X
X
COOLING COIL RETURN WATER
TEMPERATURE
PUMP [P-C] STATUS
X
X
COIL CIRCULATION PUMPS [P-A, P-B, & P-C] :
EACH CIRCULATION PUMP SHALL RUN CONTINUOUSLY WHEN ITS RESPECTIVE
COIL IS ENABLED AND SHALL HAVE A USER DEFINABLE DELAY (ADJ.) ON STOP.
EXHAUST FAN [EF-2]:
X
%
X
X
COOLING COIL SUPPLY WATER
TEMPERATURE
COOLING COIL 3-WAY CONTROL
VALVE STATUS
X
SAFETIES:
EXHAUST FAN SHALL BE INTERLOCKED (BY ELECTRICAL DIVISION) WITH
MAKE-UP AIR UNIT [S-2] AND FIRE SUPPRESSION SYSTEM FOR COMMERCIAL
KITCHEN HOOD.
X
X
SEQUENCE OF OPERATION [EXHAUST AIR SYSTEMS]:
EXISTING BUILDING CONTROL POINTS LIST
DIFFERENTIAL PRESSURE
SENSOR (FOR FILTERS)
SUPPLY AIR TEMPERATURE
AO
X
AIR TEMPERATURE SENSOR
(INLET OF MAU [S-2])
PUMP [P-B] CONTROL
DI
SOFTWARE POINTS
X
PRE-HEAT COIL [HC-1] RETURN
WATER TEMPERATURE
PRE-HEAT COIL [HC-1] 3-WAY
CONTROL VALVE STATUS
AI
6. HOT WATER HEATING COIL [S-2]:
6.1. HEATING WILL BE ENABLED CONTINUOUSLY.
6.2. 3-WAY VALVE SERVING HEATING COIL [S-2] SHALL MODULATE
ACCORDINGLY TO MAINTAIN ROOM AIR TEMPERATURE SETPOINT WITHIN
BASEMENT KITCHEN AREA.
EXHAUST SYSTEM CONTROL POINTS LIST
X
B16342
COIL SCHEMATIC
X
X
1/8"=1'-0"
MARCH, 2016
A.C.
TBD
X
A.C.
N.D.
AE-16019-DRAW-M006-R00
AE-16019-DRAW-M001-M007-R00
7
GENERAL NOTES:
34
35
36
37
38
39
40
41
42
25
1.
2.
3.
MANAGEMENT.
4.
KEY NOTES:
GENERAL NOTES:
1 EXISTING PIPING TO BE VALVED AND CAPPED FOR FUTURE PIPING CONNECTION.
CONTRACTOR TO DRAIN SYSTEM ACCORDINGLY TO ALLOW FOR THIS WORK.
2 EXISTING HOT WATER AND CHILLED WATER PIPING DOWN TO SERVE EXISTING AIR
HANDLING UNIT TO BE DEMOLISHED. ALL EXISTING INSULATION, VALVES, DRAIN
PLUGS, AIR VENTS, AND ACCESSORIES TO BE DEMOLISHED.
2
FD
3 EXISTING CIRCULATION PUMP, 3-WAY VALVE, BYPASS PIPING, VALVES, AND
ACCESSORIES ON EXISTING HEATING PIPING TO BE DEMOLISHED.
XXX X
X
4 EXISTING 3-WAY VALVE, BYPASS PIPING, VALVES, AND ACCESSORIES ON EXISTING
CHILLED WATER PIPING TO BE DEMOLISHED.
X
X
X
X
X
X
KEY PLAN:
X
X
X
X
3
X
X
26
X
X
X
X
WATER SUPPLY AND
RETURN PIPING TO BE
DEMOLISHED
X
X
X
X
5 EXISTING PIPING, BOOSTER COIL, INSULATION, 3-WAY VALVE, BYPASS PIPING,
VALVES, AND ACCESSORIES ON EXISTING HOT WATER PIPING TO BE DEMOLISHED.
CONTRACTOR TO REPAIR DUCTWORK AND PROVIDE NEW INSULATION WHERE
BOOSTER COIL IS TO BE DEMOLISHED.
X
X
X
X
X
X
X
X
27
X
X
X
X
X
X
X
X
X
X
X
X
HWR
HWS
X
HWR
HWS
X
X
X
X
X
1
X
X
X
X
4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
CHWR
CHWS
CHWR
CHWS
CHWR
CHWS
1
X
X
5
X
X
X
X
X
28
X
X
X
X
WATER SUPPLY AND
RETURN PIPING SERVING
EXISTING BOOSTER COIL
TO BE DEMOLISHED
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
WATER SUPPLY AND RETURN
PIPING TO BE DEMOLISHED
29
1
M007
PART MAIN MECHANICAL ROOM - HOT WATER AND CHILLED WATER PIPING - DEMOLITION
SCALE: 3/16"=1'-0"
GENERAL NOTES:
34
35
36
37
38
39
40
41
42
25
1.
2.
3.
MANAGEMENT.
4.
5.
CONTRACTOR TO VERIFY ALL EXISTING PIPE LOCATIONS ON SITE.
6.
ALL NEW HYDRONIC PIPING TO BE INSTALLED WITH DRAIN PLUGS AT COIL
CONNECTION LOW POINTS AND AUTOMATIC AIR VENTS AT HIGH POINTS.
7.
ALL BRANCH PIPING TO BE INSTALLED WITH ISOLATION VALVES.
Tel: (416) 484-0707, Fax: (416) 849-0148
KEY NOTES:
4
1
FD
COIL WITHIN MAKE-UP AIR UNIT [S-2]. PIPING TO BE INSTALLED WITH ALL VALVES
1
2
26
CONDENSATE DRAIN FOR COOLING COIL TO BE PIPED TO NEAREST FLOOR DRAIN.
2
[P-B]
WITHIN MAKE-UP AIR UNIT [S-2]. PIPING TO BE INSTALLED WITH ALL VALVES AND
ACCESSORIES AND SPECIFIED.
HWR
AND RETURN PIPING
AND RETURN PIPING
CHWR
[HC-1]. PIPING TO BE INSTALLED WITH ALL VALVES AND ACCESSORIES AND
SPECIFIED ON MECHANICAL DRAWING M008.
4
UNIT [S-2].
HWR
27
3
AND RETURN PIPING
CHWS
HWS
[P-C]
HWR
HWS
HWR
HWS
HWS
HWR
HWR
3
[P-C]
28
CHWR
CHWS
CHWR
CHWS
CHWR
CHWS
CHWR
CHWS
SUPPLY AND RETURN
PIPING
OAKVILLE, ONTARIO
B16342
1039785-270722
29
2
M007
PART MAIN MECHANICAL ROOM - HOT WATER AND CHILLED WATER PIPING - MODIFICATION
SCALE: 3/16"=1'-0"
WATER PIPING - DEMOLITION
AND MODIFICATION
1/8"=1'-0"
MARCH, 2016
A.C.
TBD
A.C.
N.D.
AE-16019-DRAW-M007-R00
AE-16019-DRAW-M001-M007-R00
7
207 Adelaide St. E., Suite 200
Toronto, ON M5A 1M8
416-599-(LINK) 5465
www.engineeringlink.ca
Project No. 16-0517
N
Tel: (416) 484-0707, Fax: (416) 849-0148
OAKVILLE, ONTARIO
B16342
1039785-270722
GENERAL NOTES AND TYPICAL
DETAILS
N.T.S.
MAY, 2016
KOC
TBD
C.N.
RH
AE-16019-DRAW-S1.01
AE-16019-DRAW-S1.01
3
B
Toronto, ON M5A 1M8
416-599-(LINK) 5465
Project No. 16-0517
N
TYPICAL RTU FRAMING PLAN
OR BUILT UP
MECHANICAL PAD
Tel: (416) 484-0707, Fax: (416) 849-0148
PAD THICKNESS "t"
REINFORCEMENT
50 (2")
WWF152x152MW18.7xMW18.7 1 LAYER
100 (4")
WWF152x152MW18.7xMW18.7 1 LAYER
150 (6")
10@300 (10@12") ML EW
200 (8")
10@400 (10@16") TEW & BEW
OAKVILLE, ONTARIO
B16342
1039785-270722
TYPICAL DETAILS
N.T.S.
MAY, 2016
KOC
TBD
C.N.
RH
AE-16019-DRAW-S1.02
AE-16019-DRAW-S1.02
3
Toronto, ON M5A 1M8
416-599-(LINK) 5465
Project No. 16-0517
N
Tel: (416) 484-0707, Fax: (416) 849-0148
OAKVILLE, ONTARIO
B16342
1039785-270722
MAIN ROOF AND PENTHOUSE
ROOF FRAMING PLANS
N.T.S.
MAY, 2016
KOC
TBD
C.N.
RH
AE-16019-DRAW-S2.01
AE-16019-DRAW-S2.01
3
475 IROQUOIS SHORE ROAD – OAKVILLE, ON
MECHANICAL SPECIFICATIONS
ISSUED FOR TENDER - 06/28/2016
ADDRESS:
OAKVILLE, ONTARIO
PREPARED BY: MAT 4SITE ENGINEERS LTD.
M4SE PROJ. #: 16190
ALGAL PROJ. #: 16019
Section 01 32 00
CONSTRUCTION SCHEDULE
Page 1
Syl Apps Youth Centre
475 Iroquois Shore Road
Oakville, Ontario
PART 1
1.1
GENERAL
CONSTRUCTION SCHEDULE
.1
.2
Within ten days of Contract award, submit a proposed schedule showing dates for:
.1
Shop drawings, material lists and samples, and deliveries.
.2
Commencement and completion of the Work of each section in working days.
.3
Commencement and completion dates of the total contract work.
.4
Total number of weeks of construction.
At the request of the Consultant, provide a labour “breakdown”, showing:
.1
Total work force,
.2
Categories of workmen, and
.3
Daily hours of work.
.3
Provide updated work schedules at the project meetings. These shall show individual
major activities on a week-by-week basis.
.4
Interim reviews of Work progress will be conducted by the Consultant, and the schedule
will be updated by the Contractor and Consultant.
.5
As requested, provide narrative reports to define:
.1
Problem areas, anticipated delays, and their impact on the schedule,
.2
Corrective action recommendation and their effects, and
.3
The effects of changes on the schedules of others.
.6
The Contractor will be held responsible for any delays of final completion which were
within his control.
.7
If the Contractor makes default or delay in commencing or diligently executing the work to
the satisfaction of the Owner, the Consultant may, after suitable written notice, take the
work out of the contractor’s hands, and may employ such means as he sees fit to
complete the Work. Any excess in cost which the Owner may incur in order to have the
work completed as indicated, will be recoverable from the original Contractor in default.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 11 00
SUMMARY OF WORK
Page 1
All Division 1 specification sections
WORK COVERED BY CONTRACT DOCUMENTS
.1
Work of this Contract comprises the work as identified in the Instructions to Bidders Scope
of Work; and all drawings and specifications included in the tender package.
.2
Where there is a conflict between the specification documents and the drawing package, and
the contractor has not sought clarification prior to the bid submission; the contractor shall
carry the costs of the more expensive option.
1.3
CONTRACT METHOD
.1
Construct Work under a stipulated price contract.
.2
Relations and responsibilities between Contractor and Subcontractors assigned by Owner
shall be as defined in Conditions of Contract. Assigned Subcontractors shall, in addition:
.1
Furnish to Contractor, bonds covering faithful performance of subcontracted work
and payment of obligations there under (when Contractor is required to furnish such
bonds to Owner).
.2
Purchase and maintain liability insurance to protect Contractor from claims for not
less than limits of liability which Contractor is required to provide to Owner.
1.4
WORK SEQUENCE
.1
Construct Work in stages to accommodate Owner's continued use of premises during
construction.
.2
Co-ordinate Progress Schedule and co-ordinate with Owner Occupancy during
construction for any disruption to essential services such as domestic hot water and
make-up air.
.3
Construct Work in stages to provide for continuous public usage. Do not close off public
usage of facilities until use of one stage of Work will provide alternate usage.
1.5
CONTRACTOR USE OF PREMISES
.1
Contractor has restricted use of site.
.2
Limit use of premises for Work, and for access, to allow:
.1
Owner occupancy.
.3
Co-ordinate use of premises under direction of TCH personnel and site super intendant.
.4
Obtain and pay for use of additional storage or work areas needed for operations under
this Contract.
Oakville, Ontario
Section 01 11 00
SUMMARY OF WORK
Page 2
.5
Remove or alter existing work to prevent injury or damage to portions of existing work
which remain.
.6
Repair or replace portions of existing work which have been altered during construction
operations to match existing or adjoining work, as directed by Consultant and/or TCHC
personnel.
.7
At completion of operations condition of existing work: equal to or better than that which
existed before new work started.
1.6
OWNER OCCUPANCY
.1
Owner will occupy premises during entire construction period for execution of normal
operations.
.2
Co-operate with Owner in scheduling operations to minimize conflict and to facilitate
Owner usage.
1.7
ALTERATIONS, ADDITIONS OR REPAIRS TO EXISTING BUILDING
.1
Execute work with least possible interference or disturbance to building operations
occupants, public and normal use of premises. Arrange with TCH Personnel to facilitate
execution of work.
.2
Use only elevators existing in building for moving workers and material.
.1
.2
1.8
Protect walls of passenger elevators, to approval of site super intendant prior to
use.
Accept liability for damage, safety of equipment and overloading of existing
equipment.
DOCUMENTS REQUIRED
.1
Maintain at job site, one copy each document as follows:
.1
.2
.3
.4
.5
.6
.7
.8
.9
.10
.11
Contract Drawings.
Specifications.
Addenda.
Reviewed Shop Drawings.
List of Outstanding Shop Drawings.
Change Orders.
Other Modifications to Contract.
Field Test Reports.
Copy of Approved Work Schedule.
Health and Safety Plan and Other Safety Related Documents.
Other documents as specified.
Oakville, Ontario
Part 2
Products
2.1
NOT USED
.1
Not used.
Part 3
Execution
3.1
NOT USED
.1
Section 01 11 00
SUMMARY OF WORK
Page 3
Not used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 31 19
PROJECT MEETINGS
Page 1
Division 01 – All Sections.
ADMINISTRATIVE
.1
Schedule and administer project meetings throughout the progress of the work at the call of
the Project Manager or Engineer.
.2
Prepare agenda for meetings.
.3
Provide physical space and make arrangements for meetings.
.4
Record the meeting minutes. Include significant proceedings and decisions. Identify
actions by parties.
.5
Reproduce and distribute copies of minutes within three days after meetings and transmit
to meeting participants and affected parties not in attendance.
.6
Representative of Contractor, Subcontractor and suppliers attending meetings will be
qualified and authorized to act on behalf of party each represents.
1.3
PRECONSTRUCTION MEETING
.1
Within 15 days after award of Contract, request a meeting of parties in contract to discuss
and resolve administrative procedures and responsibilities.
.2
Representatives of Consultant, Project Manager, Contractor, major Subcontractors and
Facility Manager will be in attendance.
.3
Establish time and location of meeting and notify parties concerned minimum 5 days
before meeting.
.4
Incorporate mutually agreed variations to Contract Documents into Agreement, prior to
signing.
.5
Agenda to include:
.1
.2
.3
.4
.5
.6
.7
.8
.9
Appointment of official representative of participants in the Work.
Schedule of Work
Schedule of submission of shop drawings and samples.
Delivery schedule of specified equipment.
Site security
Proposed changes, change orders, procedures, approvals required, mark-up
percentages permitted, time extensions, overtime, administrative requirements.
Owner provided products.
Record drawings
Maintenance manuals
Oakville, Ontario
.10
.11
.12
.13
1.4
Section 01 31 19
PROJECT MEETINGS
Page 2
Take-over procedures, acceptance, warranties.
Monthly progress claims, administrative procedures, photographs, hold backs.
Appointment of inspection and testing agencies or firms.
Insurances, transcript of policies.
PROGRESS MEETINGS
.1
During course of Work and prior to project completion, schedule progress meetings
biweekly or as required by Project Manager.
.2
Representatives of Consultant, Project Manager, Contractor, major Subcontractors and
Facility Manager are to be in attendance.
.3
Notify parties minimum 3 days prior to meetings.
.4
Record minutes of meetings and circulate to attending parties and affected parties not in
attendance within 3 days after meeting.
.5
Agenda to include the following:
.1
.2
.3
.4
.5
.6
.7
.8
.9
.10
.11
.12
Review, approval of minutes of previous meeting.
Review of Work progress since previous meeting.
Field observations, problems, conflicts.
Problems which impede construction schedule.
Review of off-site fabrication delivery schedules.
Corrective measures and procedures to regain projected schedule.
Revision to construction schedule.
Progress schedule, during succeeding work period.
Review submittal schedules: expedite as required.
Maintenance of quality standards.
Review proposed changes for affect on construction schedule and on completion
date.
Other business.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 32 16.06
CONSTRUCTION PROGRESS SCHEDULECRITICAL PATH METHOD (CPM)
Page 1
N/A
ALLOWANCES
.1
1.3
N/A
DEFINITIONS
.1
Activity: element of Work performed during course of Project. Activity normally has
expected duration, and expected cost and expected resource requirements. Activities can
be subdivided into tasks.
.2
Actual Finish Date (AF): point in time that Work actually ended on activity
.3
Actual Start Date (AS): point in time that Work actually started on activity.
.4
Bar Chart (Gantt chart): graphic display of schedule-related information. In typical bar
chart, activities or other Project elements are listed down left side of chart, dates are
shown across top, and activity durations are shown as date-placed horizontal bars.
.5
Baseline: original approved plan (for Project, work package, or activity), plus or minus
approved scope changes.
.6
Completion Milestones: they are firstly Substantial Completion and secondly Final
Certificate.
.7
Constraint: applicable restriction that will affect performance of Project. Factors that
affect activities can be scheduled.
.8
Control: process of comparing actual performance with planned performance, analyzing
variances, evaluating possible alternatives, and taking appropriate corrective action as
needed.
.9
Critical Activity: any activity on a critical path. Most commonly determined by using
critical path method.
.10
Critical Path: series of activities that determines duration of Project. In deterministic
model, critical path is usually defined as those activities with float less than or equal to
specified value, often zero. It is longest path through Project.
.11
Critical Path Method (CPM): network analysis technique used to predict Project duration
by analyzing which sequence of activities (which path) has least amount of scheduling
flexibility (least amount of float).
Oakville, Ontario
Section 01 32 16.06
Page 2
.12
Data Date (DD): date at which, or up to which, Project's reporting system has provided
actual status and accomplishments.
.13
Duration (DU): number of work periods (not including holidays or other non-working
periods) required to complete activity or other Project element. Usually expressed as
workdays or work weeks.
.14
Early Finish Date (EF): in critical path method, earliest possible point in time on which
uncompleted portions of activity (or Project) can finish, based on network logic and
schedule constraints. Early finish dates can change as Project progresses and changes are
made to Project plan.
.15
Early Start Date (ES): in critical path method, earliest possible point in time on which
uncompleted portions of activity (or Project) can start, based on network logic and
schedule constraints. Early start dates can change as Project progresses and changes are
made to Project Plan.
.16
Finish Date: point in time associated with activity's completion. Usually qualified by one
of following: actual, planned, estimated, scheduled, early, late, baseline, target, or
current.
.17
Float: amount of time that activity may be delayed from its early start without delaying
Project finish date. Float is mathematical calculation, and can change as Project
progresses and changes are made to Project plan. This resource is available to both
PWGSC and Contractor.
.18
Lag: modification of logical relationship that directs delay in successor task.
.19
Late Finish Date (LF): in critical path method, latest possible point in time that activity
may be completed without delaying specified milestone (usually Project finish date).
.20
Late Start Date (LS): in critical path method, latest possible point in time that activity
may begin without delaying specified milestone (usually Project finish date).
.21
Lead: modification of logical relationship that allows acceleration of successor task.
.22
Logic Diagram: see Project network diagram.
.23
Master Plan: summary-level schedule that identifies major activities and key milestones.
.24
Milestone: significant event in Project, usually completion of major deliverable.
.25
Monitoring: capture, analysis, and reporting of Project performance, usually as compared
to plan.
.26
Near-Critical Activity: activity that has low total float.
.27
Non-Critical Activities: activities which when delayed, do not affect specified Contract
duration.
Oakville, Ontario
Section 01 32 16.06
Page 3
.28
Project Control System: fully computerized system utilizing commercially available
software packages.
.29
Project Network Diagram: schematic display of logical relationships of Project activities.
Always drawn from left to right to reflect Project chronology.
.30
Project Plan: formal, approved document used to guide both Project execution and
Project control. Primary uses of Project plan are to document planning assumptions and
decisions, facilitate communication among stakeholders, and document approved scope,
cost, and schedule baselines. Project plan may be summary or detailed.
.31
Project Planning: development and maintenance of Project Plan.
.32
Project Planning, Monitoring and Control System: overall system operated by
Departmental Representative to enable monitoring of Project Work in relation to
established milestones.
.33
Project Schedule: planned dates for performing activities and planned dates for meeting
milestones. Dynamic, detailed record of tasks or activities that must be accomplished to
satisfy project objectives. Monitoring and control process involves using project
schedule in executing and controlling activities and is used as basis for decision making
throughout project life cycle.
.34
Quantified days duration: working days based on 5 day work week, discounting statutory
holidays.
.35
Risk: uncertain event or condition that, if it occurs, has positive or negative effect on
Project's objectives.
.36
Scheduled Finish Date (SF): point in time that Work was scheduled to finish on activity.
Scheduled finish date is normally within range of dates delimited by early finish date and
late finish date.
.37
Scheduled Start Date (SS): point in time that Work was scheduled to start on activity.
Scheduled start date is normally within range of dates delimited by early start date and
late start date.
.38
Start Date: point in time associated with activity's start, usually qualified by one of
following: actual, planned, estimated, scheduled, early, late, target, baseline, or current.
.39
Work Breakdown Structure (WBS): deliverable-oriented grouping of project elements
that organizes and defines total Work scope of Project. Each descending level represents
increasingly detailed definition of Project Work.
1.4
SYSTEM DESCRIPTION
.1
Construction Progress Schedule (Project Time Management): describes processes
required to ensure timely completion of Project. These processes ensure that various
elements of Project are properly co-ordinated. It consists of planning, time estimating,
scheduling, progress monitoring and control.
Oakville, Ontario
.2
Section 01 32 16.06
Page 4
Planning: this is most basic function of management, that of determining presentation of
action and is essential.
.1
.2
It involves focusing on objective consideration of future, and integrating forward
thinking with analysis; therefore, in planning, implicit assumptions are made
about future so that action can be taken today.
Planning and scheduling facilitates accomplishment of objectives and should be
considered continuous interactive process involving planning, review,
scheduling, analysis, monitoring and reporting.
.3
Ensure that planning process is iterative and results in generally top-down processing
with more detail being developed as planning progresses, and decisions concerning
options and alternatives are made. This implies progressively more reliability of
scheduling data. Detail Project schedule is used for analysis and progress monitoring.
.4
Ensure project schedule efficiencies through monitoring.
.1
.2
.3
.5
Project monitoring and reporting: as Project progresses, keep team aware of changes to
schedule, and possible consequences. In addition to Bar Charts and CPM networks, use
narrative reports to provide advice on seriousness of difficulties and measures to
overcome them.
.1
1.5
When activities begin on time and are performed according to estimated
durations without interruptions, original Critical Path will remain accurate.
Changes and delays will however, create an essential need for continual
monitoring of Project activities.
Monitor progress of Project in detail to ensure integrity of Critical Path, by
comparing actual completions of individual activities with their scheduled
completions, and review progress of activities that has started but are not yet
completed.
Monitoring should be done sufficiently often so that causes of delays are
immediately identified and removed if possible.
Narrative reporting begins with statement on general status of Project followed
by summarization of delays, potential problems, corrective measures and Project
status criticality.
CPM REQUIREMENTS
.1
Ensure Master Plan and Detail Schedule are practical and remain within specified
Contract duration.
.2
Master Plan and Detail Schedule deemed impractical by Consultant are revised and
resubmitted for approval.
.3
Acceptance of Master Plan and Detail Schedule showing scheduled Contract duration
shorter than specified Contract duration does not constitute change to Contract. Duration
of Contract may only be changed through bilateral Agreement.
.4
Consider Master Plan and Detail Schedule deemed practical by Consultant showing
Work completed in less than specified Contract duration, to have float.
Oakville, Ontario
Section 01 32 16.06
Page 5
.5
First Milestone on Master Plan and Detail Schedule will identify start Milestone with an
"ES" constraint date equal to Award of Contract date.
.6
Calculate dates for completion milestones from Plan and Schedule using specified time
periods for Contract.
.7
Substantial Completion with "LF" constraint equal to calculated date.
.8
Calculations on updates to be such that if early finish of Interim Certificate falls later than
specified Contract duration then float calculation to reflect negative float.
.9
Delays to non-critical activities, those with float may not be basis for time extension.
.10
Do not use float suppression techniques such as software constraints, preferential
sequencing, special lead/lag logic restraints, extended activity times or imposed dates
other than required by Contract.
.11
Allow for and show Master Plan and Detail Schedule adverse weather conditions
normally anticipated. Specified Contract duration has been predicated assuming normal
amount of adverse weather conditions.
.12
Provide necessary crews and manpower to meet schedule requirements for performing
Work within specified Contract duration. Simultaneous use of multiple crews on multiple
fronts on multiple critical paths may be required.
.13
Arrange participation on and off site of subcontractors and suppliers, as required by
Consultant, for purpose of network planning, scheduling, updating and progress
monitoring. Approvals by Consultant of original networks and revisions do not relieve
Contractor from duties and responsibilities required by Contract.
.14
Ensure that it is understood that Award of Contract or time of beginning, rate of progress,
Interim Certificate and Final Certificate as defined times of completion are of essence of
this contract.
1.6
SUBMITTALS
.1
Provide submittals in accordance with Section 01 33 00 - Submittal Procedures.
.2
Submit to Consultant Project Control System for planning, scheduling, monitoring and
reporting of project progress.
.3
Submit Project Control System to Consultant for approval; failure to comply with each
required submission, may result in progress payment being withheld in accordance with
Federal Government's Terms of Payment "B
.4
Include costs for execution, preparation and reproduction of schedule submittals in bid
documents.
.5
Submit letter ensuring that schedule has been prepared in co-ordination with major
sub-contractors.
Oakville, Ontario
Section 01 32 16.06
Page 6
.6
Refer to article "Progress monitoring and reporting" of this specification Section for
frequency of Project control system submittals.
.7
Submit Project planning, monitoring and control system data as part of initial schedule
submission and monthly status reporting in following form.
.1
.2
.3
.4
.5
.6
1.7
CD files in original scheduling software containing schedule and cash flow
information, labelled with data date, specific update, and person responsible for
update.
Master Plan Bar Chart.
Construction Detail schedule Bar Chart.
Listing of project activities including milestones and logical connectors,
networks (sub-networks) from Project start to end. Sort activities by activity
identification number and accompany with descriptions. List early and late start
and finish dates together with durations, codes and float.
Criticality report listing activities and milestones with negative and up to 5 days
total float used as first sort for ready identification of critical paths through entire
project. List early and late starts and finishes dates, together with durations,
codes and float for critical activities.
Progress report in early start sequence, listing for each trade, activities due to
start, months from monthly update date. List activity identification number,
description and duration. Provide columns for entry of actual start and finish
dates, duration remaining and remarks concerning action required.
QUALITY ASSURANCE
.1
1.8
Use experienced personnel, fully qualified in planning and scheduling to provide
services from start of construction to Final Certificate, including Commissioning.
PROJECT MEETING
.1
1.9
Meet with Consultant within 5 working days of Award of Contract date, to establish
Work requirements and approach to project construction operations.
WORK BREAKDOWN STRUCTURE (WBS)
.1
1.10
Prepare construction Work Breakdown Structure (WBS) within 5 working days of Award
of Contract date. Develop WBS through at least five levels: Project, stage, element,
sub-element and work package.
PROJECT MILESTONES
.1
Mandatory and recommended project milestones form targets for both Master Plan and
Detail Schedule of CPM construction network system.
.1
.2
Mandatory: interior finishing and fitting, mechanical and electrical work
completed within 60 working days of Award of Contract date.
Mandatory: interim Certificate (substantial completion) within 45 working days
of Award of Contract date.
Oakville, Ontario
.3
1.11
Section 01 32 16.06
Page 7
Mandatory: final Certificate completion within 52 working days of Award of
Contract date.
MASTER PLAN
.1
Structure and base CPM construction networks system on WBS coding in order to ensure
consistency throughout Project.
.2
Prepare comprehensive construction Master Plan (CPM logic diagram) and dependent
Cash Flow Projection within 5 working days of finalizing Agreement to confirm validity
or alternates of identified milestones.
.1
Master Plan will be used as baseline.
.1
Revise baseline as conditions dictate and as required by Consultant.
.2
Consultant will review and return revised baseline within 5 work days.
.3
Reconcile revisions to Master Plan and Cash Flow Projections with previous baseline to
provide continuous audit trail.
.4
Initial and subsequent Master Plans will include:
.1
.2
.3
.4
1.12
CD containing schedule and cash flow information, clearly labelled with data
date, specific update, and person responsible for update.
Bar chart identifying coding, activity durations, early/late and start/finish dates,
total float, completion as percentile, current status and budget amounts.
Network diagram showing coding, activity sequencing (logic), total float,
early/late dates, current status and durations.
Actual/projected monthly cash flow: expressed monthly and shown in both
graphical and numerical form.
DETAIL SCHEDULE
.1
Provide detailed project schedule (CPM logic diagram) within 5 working days of Award
of Contract date showing activity sequencing, interdependencies and duration estimates.
Include listed activities as follows:
.1
.2
.3
.2
Shop drawings.
Testing.
Commissioning and acceptance.
Detail CPM schedule to cover in detail minimum period of 6 months beginning from
Award of Contract date with each activity duration approximately 5 days.
.1
.2
Show remaining activities for CPM construction network system up to Final
Certificate and develop complete detail as project progresses.
Detail activities completely and comprehensively throughout duration of project.
.3
Relate Detail Schedule activities to basic activities and milestones developed and
approved in Master Plan.
.4
Clearly show sequence and interdependence of construction activities and indicate:
Oakville, Ontario
.1
.2
.3
Section 01 32 16.06
Page 8
Start and completion of all items of Work, their major components, and interim
milestone completion dates.
Activities for procurement, delivery, installation and completion of each major
piece of equipment, materials and other supplies, including:
.1
Time for submittals, resubmittals and review.
.2
Time for fabrication and delivery of manufactured products for Work.
.3
Interdependence of procurement and construction activities.
Include sufficient detail to assure adequate planning and execution of Work.
Activities should generally range in duration from 3 to 15 workdays each.
.5
Provide level of detail for project activities such that sequence and interdependency of
Contract tasks are demonstrated and allow co-ordination and control of project activities.
Show continuous flow from left to right.
.6
Ensure activities with no float are calculated and clearly indicated on logical CPM
construction network system as being, whenever possible, continuous series of activities
throughout length of Project to form "Critical Path". Increased number of critical
activities is seen as indication of increased risk.
.7
Insert Change Orders in appropriate and logical location of Detail Schedule. After
analysis, clearly state and report to Consultant for review effects created by insertion of
new Change Order.
1.13
REVIEW OF THE CONSTRUCTION DETAIL SCHEDULE
.1
Allow 5 work days for review by Consultant of proposed construction Detail Schedule.
.2
Upon receipt of reviewed Detail Schedule make necessary revisions and resubmit to
Consultant for review within 5 work days.
.3
Promptly provide additional information to validate practicability of Detail Schedule as
required by Consultant.
.4
Submittal of Detail Schedule indicates that it meets Contract requirements and will be
executed generally in sequence.
1.14
COMPLIANCE WITH DETAIL SCHEDULE
.1
Comply with reviewed Detail Schedule.
.2
Proceed with significant changes and deviations from scheduled sequence of activities
that cause delay, only after written receipt of approval by Consultant
.3
Identify activities that are behind schedule and causing delay. Provide measures to regain
slippage.
.1
Corrective measures may include:
.1
Increase of personnel on site for effected activities or work package
.2
Overtime work additional work shifts.
Oakville, Ontario
.4
Submit to Departmental Representative, justification, project schedule data and
supporting evidence for approval of extension to Contract completion date or interim
milestone date when required. Include as part of supporting evidence:
.1
.2
.3
.4
.5
Written submission of proof of delay based on revised activity logic, duration
and costs, showing time impact analysis illustrating influence of each change or
delay relative to approved contract schedule.
Prepared schedule indicating how change will be incorporated into the overall
logic diagram. Demonstrate perceived impact based on date of occurrence of
change and include status of construction at that time.
Other supporting evidence requested by Consultant
Do not assume approval of Contract extension prior to receipt of written approval
from Consultant
In event of Contract extension, display in Detail Schedule that scheduled float time
available for work involved has been used in full without jeopardizing earned float.
.1
.2
1.15
Section 01 32 16.06
Page 9
Consultant will determine and advise Contractor number of allowable days for
extension of Contract based on project schedule updates for period in question,
and other factual information.
Construction delays affecting project schedule will not constitute justification for
extension of contract completion date.
PROGRESS MONITORING AND REPORTING
.1
On ongoing basis, Detail Schedule on job site must show "Progress to Date". Arrange
participation on and off site of subcontractors and suppliers, as, and when necessary, for
purpose of network planning, scheduling, updating and progress monitoring. Inspect
Work with Consultant at least once monthly to establish progress on each current activity
shown on applicable networks.
.2
Update and reissue project Work Breakdown Structure and relevant coding structures as
project develops and changes.
.3
Perform Detail Schedule update monthly with status dated (Data Date) on last working
day of month. Update to reflect activities completed to date, activities in progress, logic
and duration changes.
.4
Do not automatically update actual start and finish dates by using default mechanisms
found in project management software.
.5
Submit to Consultant copies of updated Detail Schedule.
.6
Requirements for monthly progress monitoring and reporting are basis for progress
payment request.
.7
Submit monthly written report based on Detail Schedule, showing Work to date
performed, comparing Work progress to planned, and presenting current forecasts.
Report must summarize progress, defining problem areas and anticipated delays with
respect to Work schedule, and critical paths. Explain alternatives for possible schedule
recovery to mitigate any potential delay. Include in report:
Oakville, Ontario
.1
.2
.3
.4
.5
Description of progress made.
Pending items and status of: permits, shop drawings, Change Orders, possible
time extensions,
Status of Contract completion date and milestones.
Current and anticipated problem areas, potential delays and corrective measures.
Review of progress and status of Critical Path activities.
Part 2
Products
2.1
NOT USED
.1
Not used.
Part 3
Execution
3.1
NOT USED
.1
Section 01 32 16.06
Page 10
Not used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
01 45 00 Quality Control
.2
01 61 00 Common Product Requirements
.3
01 78 00 Closeout Submittal
1.2
Section 01 33 00
SUBMITTAL PROCEDURES
Page 1
ADMINISTRATIVE
.1
Submit to Engineer submittals listed for review. Submit promptly and in orderly
sequence to not cause delay in Work. Failure to submit in ample time is not considered
sufficient reason for extension of Contract Time and no claim for extension by reason of
such default will be allowed.
.2
Do not proceed with Work affected by submittal until review is complete.
.3
Present shop drawings, product data, samples and mock-ups in SI Metric units.
.4
Where items or information is not produced in SI Metric units converted values are
acceptable.
.5
Review submittals prior to submission to Engineer. This review represents that necessary
requirements have been determined and verified, or will be, and that each submittal has
been checked and co-ordinated with requirements of Work and Contract Documents.
Submittals not stamped, signed, dated and identified as to specific project will be
returned without being examined and considered rejected.
.6
Notify Engineer, in writing at time of submission, identifying deviations from
requirements of Contract Documents stating reasons for deviations.
.7
Verify field measurements and affected adjacent Work is co-ordinated.
.8
Contractor's responsibility for errors and omissions in submission is not relieved by
Engineer's review of submittals.
.9
Contractor's responsibility for deviations in submission from requirements of Contract
Documents is not relieved by Engineer review.
.10
Keep one reviewed copy of each submission on site.
1.3
SHOP DRAWINGS AND PRODUCT DATA
.1
The term "shop drawings" means drawings, diagrams, illustrations, schedules,
performance charts, brochures and other data which are to be provided by Contractor to
illustrate details of a portion of Work.
.2
Submit shop drawings bearing stamp and signature of qualified professional engineer
registered or licensed in Province of Ontario, Canada.
Oakville, Ontario
Section 01 33 00
Page 2
.3
Indicate materials, methods of construction and attachment or anchorage, erection
diagrams, connections, explanatory notes and other information necessary for completion
of Work. Where articles or equipment attach or connect to other articles or equipment,
indicate that such items have been co-ordinated, regardless of Section under which
adjacent items will be supplied and installed. Indicate cross references to design drawings
and specifications.
.4
Allow 3 days for Engineer's review of each submission.
.5
Adjustments made on shop drawings by Engineer are not intended to change Contract
Price. If adjustments affect value of Work, state such in writing to Engineer prior to
proceeding with Work.
.6
Make changes in shop drawings as Engineer may require, consistent with Contract
Documents. When resubmitting, notify Engineering writing of revisions other than those
requested.
.7
Accompany submissions with transmittal letter, in PDF format, containing:
.1
.2
.3
.4
.5
.8
Date.
Project title and number.
Contractor's name and address.
Identification and quantity of each shop drawing, product data and sample.
Other pertinent data.
Submissions include:
.1
.2
.3
.4
.5
Date and revision dates.
Project title and number.
Name and address of:
.1
Subcontractor.
.2
Supplier.
.3
Manufacturer.
Contractor's stamp, signed by Contractor's authorized representative certifying
approval of submissions, verification of field measurements and compliance with
Contract Documents.
Details of appropriate portions of Work as applicable:
.1
Fabrication.
.2
Layout, showing dimensions, including identified field dimensions, and
clearances.
.3
Setting or erection details.
.4
Capacities.
.5
Performance characteristics.
.6
Standards.
.7
Operating weight.
.8
Wiring diagrams.
.9
Single line and schematic diagrams.
Oakville, Ontario
.10
Section 01 33 00
Page 3
Relationship to adjacent work.
.9
After Engineer's review, distribute copies.
.10
Submit electronic copy of shop drawings for each requirement requested in specification
Sections and as Engineer may reasonably request.
.11
Submit electronic copies of product data sheets or brochures for requirements requested
in specification Sections and as requested by Engineer where shop drawings will not be
prepared due to standardized manufacture of product.
.12
Submit electronic copies of test reports for requirements requested in specification
Sections and as requested by Engineer.
.1
.2
.13
Submit electronic copies of certificates for requirements requested in specification
Sections and as requested by Engineer.
.1
.2
.14
Statements printed on manufacturer's letterhead and signed by responsible
officials of manufacturer of product, system or material attesting that product,
system or material meets specification requirements.
Certificates must be dated after award of project contract complete with project
name.
Submit electronic copies of manufacturer’s instructions for requirements requested in
specification Sections and as requested byEngineer.
.1
.15
Report signed by authorized official of testing laboratory that material, product
or system identical to material, product or system to be provided has been tested
in accord with specified requirements.
Testing must have been within 3years of date of contract award for project.
Pre-printed material describing installation of product, system or material,
including special notices and Material Safety Data Sheets concerning
impedances, hazards and safety precautions.
Submit electronic copies of Manufacturer's Field Reports for requirements requested in
specification Sections and as requested by Engineer.
.1
Documentation of the testing and verification actions taken by manufacturer's
representative to confirm compliance with manufacturer's standards or
instructions.
.16
Submit electronic copies of Operation and Maintenance Data for requirements requested
in specification Sections and as requested by Engineer.
.17
Delete information not applicable to project.
.18
Supplement standard information to provide details applicable to project.
.19
If upon review by Engineer, no errors or omissions are discovered or if only minor
corrections are made, copies will be returned and fabrication and installation of Work
may proceed. If shop drawings are rejected, noted copy will be returned and resubmission
of corrected shop drawings, through same procedure indicated above, must be performed
before fabrication and installation of Work may proceed.
Oakville, Ontario
1.4
Section 01 33 00
Page 4
PROGRESS PHOTOGRAPHS
.1
1.5
Submit progress photographs by-weekly during construction.
CERTIFICATES AND TRANSCRIPTS
.1
Immediately after award of Contract, submit Workers' Compensation Board status.
.2
Submit transcription of insurance immediately after award of Contract.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
SECTION INCLUDES
.1
1.2
Section 01 35 29.06
HEALTH AND SAFETY REQUIREMENTS
Page 1
Health and safety considerations required to ensure that TCHC shows due diligence
towards health and safety on construction sites, and meets the requirements laid out in
TCHC - Occupational Health and Safety - Construction.
REFERENCES
.1
Canada Labour Code, Part 2, Canada Occupational Safety and Health Regulations
.2
Health Canada/Workplace Hazardous Materials Information System (WHMIS)
.1
.3
Province of Ontario
.1
1.3
Material Safety Data Sheets (MSDS).
Occupational Health and Safety Act, R.S.O. latest edition.
SUBMITTALS
.1
Make submittals in accordance with Section 01 33 00 - Submittal Procedures.
.2
Submit site-specific Health and Safety Plan: Within 5 days after date of Notice to
Proceed and prior to commencement of Work. Health and Safety Plan must include:
.1
.2
Results of site specific safety hazard assessment.
Results of safety and health risk or hazard analysis for site tasks and operation in
scope of work.
.3
Submit 1 copy of Contractor's authorized representative's work site health and safety
inspection reports to Departmental Representative, Project Manager, and TCHC.
.4
Submit copies of reports or directions issued by Federal health and safety inspectors.
.5
Submit copies of incident and accident reports.
.6
Project Manager will review Contractor's site-specific Health and Safety Plan and
provide comments to Contractor within 5 days after receipt of plan. Revise plan as
appropriate and resubmit plan to Project Manager within 5 days after receipt of
comments from Project Manager.
.7
Project Manager’s review of Contractor's final Health and Safety plan should not be
construed as approval and does not reduce the Contractor's overall responsibility for
construction Health and Safety.
.8
Medical Surveillance: where prescribed by legislation, regulation or safety program,
submit certification of medical surveillance for site personnel prior to commencement of
Work, and submit additional certifications for any new site personnel to Project Manager.
Oakville, Ontario
.9
1.4
Section 01 35 29.06
Page 2
On-site Contingency and Emergency Response Plan: address standard operating
procedures to be implemented during emergency situations.
FILING OF NOTICE
.1
1.5
File Notice of Project with Federal authorities prior to beginning of Work.
SAFETY ASSESSMENT
.1
1.6
Perform site specific safety hazard assessment related to project.
MEETINGS
.1
1.7
Schedule and administer Health and Safety meeting with Departmental Representative,
Project Manager, and TCHC Project Manager prior to commencement of Work.
GENERAL REQUIREMENTS
.1
Develop written site-specific Health and Safety Plan based on hazard assessment prior to
beginning site Work and continue to implement, maintain, and enforce plan until final
demobilization from site. Health and Safety Plan must address project specifications.
.2
Departmental Representative, or TCHC Project Manager may respond in writing, where
deficiencies or concerns are noted and may request re-submission with correction of
deficiencies or concerns.
.3
Contractor to be fully aware of Asbestos Contaminating Material (ACM) and Designated
Substances Surveys (DSS) reports within the building prior to commencement any Work.
1.8
RESPONSIBILITY
.1
Be responsible for health and safety of persons on site, safety of property on site and for
protection of persons adjacent to site and environment to extent that they may be affected
by conduct of Work.
.2
Comply with and enforce compliance by employees with safety requirements of Contract
Documents, applicable federal and local statutes, regulations, and ordinances, and with
site-specific Health and Safety Plan.
1.9
COMPLIANCE REQUIREMENTS
.1
Comply with Ontario Health and Safety Act, R.S.O.
.2
Comply with Canada Labour Code, Canada Occupational Safety and Health Regulations.
1.10
UNFORSEEN HAZARDS
.1
When unforeseen or peculiar safety-related factor, hazard, or condition occur during
performance of Work, follow procedures in place for Employee's Right to Refuse Work
in accordance with Acts and Regulations of Province having jurisdiction and advise
Departmental Representative and Project Manager verbally and in writing.
Oakville, Ontario
1.11
Section 01 35 29.06
Page 3
HEALTH AND SAFETY CO-ORDINATOR
.1
Employ and assign to Work, competent and authorized representative as Health and
Safety Co-ordinator. Health and Safety Co-ordinator must:
.1
.2
.3
.4
.5
1.12
Have site-related working experience specific to activities associated with the
scope of work.
Have working knowledge of occupational safety and health regulations.
Be responsible for completing Contractor's Health and Safety Training Sessions
and ensuring that personnel not successfully completing required training are not
permitted to enter site to perform Work.
Be responsible for implementing, enforcing daily and monitoring site-specific
Contractor's Health and Safety Plan.
Be on site during execution of Work.
POSTING OF DOCUMENTS
.1
1.13
Ensure applicable items, articles, notices and orders are posted in conspicuous location on
site in accordance with Acts and Regulations of Province having jurisdiction, and in
consultation with Departmental Representative and Project Manager.
CORRECTION OF NON-COMPLIANCE
.1
Immediately address health and safety non-compliance issues identified by authority
having jurisdiction or by Departmental Representative.
.2
Provide Departmental Representative and Project Manager with written report of action
taken to correct non-compliance of health and safety issues identified.
.3
Project Manager may stop Work if non-compliance of health and safety regulations is not
corrected.
1.14
POWDER ACTUATED DEVICES
.1
1.15
Use powder actuated devices only after receipt of written permission from Departmental
Representative.
WORK STOPPAGE
.1
Give precedence to safety and health of public and site personnel and protection of
environment over cost and schedule considerations for Work.
Part 2
Products
2.1
NOT USED
.1
Not used.
Oakville, Ontario
Part 3
Execution
3.1
NOT USED
.1
Section 01 35 29.06
Page 4
Not used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 45 00
QUALITY CONTROL
Page 1
01 33 00 Submittals
INSPECTION
.1
Allow Engineer access to Work. If part of Work is in preparation at locations other than
Place of Work, allow access to such Work whenever it is in progress.
.2
Give timely notice requesting inspection if Work is designated for special tests,
inspections or approvals by Engineer instructions, or law of Place of Work.
.3
If Contractor covers or permits to be covered Work that has been designated for special
tests, inspections or approvals before such is made, uncover such Work, have inspections
or tests satisfactorily completed and make good such Work.
.4
Engineer will order part of Work to be examined if Work is suspected to be not in
accordance with Contract Documents. If, upon examination such work is found not in
accordance with Contract Documents, correct such Work and pay cost of examination
and correction
1.3
INDEPENDENT INSPECTION AGENCIES
.1
Provide independent inspection agencies as specified elsewhere in the contract
documents.
.2
Provide equipment required for executing inspection and testing by the appointed
agencies.
.3
Employment of inspection/testing agencies does not relax the responsibility to perform
Work in accordance with the Contract Documents.
.4
If defects are revealed during inspection and/or testing, the appointed agency will request
additional inspection and/or testing to ascertain full degree of defect. Correct defect and
irregularities as advised by Engineer at no cost to TCHC. Pay costs for retesting and reinspection.
1.4
ACCESS TO WORK
.1
Allow inspection/testing agencies access to Work, off site manufacturing and fabrication
plants.
.2
Co-operate to provide reasonable facilities for such access.
1.5
PROCEDURES
.1
Notify appropriate agency and Engineer in advance of requirement for tests, in order that
attendance arrangements can be made.
Oakville, Ontario
Section 01 45 00
QUALITY CONTROL
Page 2
.2
Submit samples and/or materials required for testing, as specifically requested in
specifications. Submit with reasonable promptness and in orderly sequence to not cause
delays in Work.
.3
Provide labour and facilities to obtain and handle samples and materials on site. Provide
sufficient space to store and cure test samples.
1.6
REJECTED WORK
.1
Remove defective Work, whether the result of poor workmanship, use of defective products
or damage and whether incorporated in the Work or not, which has been rejected by the
Engineer as failing to conform to the Contract Documents. Replace or re-execute in
accordance with the Contracts Documents.
.2
Make good other Contractor's work damaged by such removals or replacements promptly.
.3
If in the opinion of the Engineer it is not expedient to correct defective Work or Work not
performed in accordance with the Contract Documents, TCHC may deduct from the
Contract Price the difference in value between the Work performed and that called for by
the Contract Documents, the amount of which shall be determined by the Engineer
1.7
REPORTS
.1
Submit 3 copies of inspection and test reports to Engineer.
.2
Provide copies to subcontractor of work being inspected or tested and manufacturer or
fabricator of material being inspected or tested.
1.8
EQUIPMENT AND SYSTEMS
.1
Submit adjustment and balancing reports for mechanical, electrical and building
equipment systems.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 52 00
CONSTRUCTION FACILITIES
Page 1
REFERENCES
.1
Canadian Standards Association (CSA International)
.1
.2
.3
.4
1.3
CSA-A23.1/A23.2- Latest Edition, Concrete Materials and Methods of Concrete
Construction/Methods of Test and Standard Practices for Concrete.
CSA-0121- Latest Edition, Douglas Fir Plywood.
CAN/CSA-S269.2- Latest Edition, Access Scaffolding for Construction
Purposes.
CAN/CSA-Z321- Latest Edition, Signs and Symbols for the Occupational
Environment.
SUBMITTALS
.1
1.4
Provide submittals in accordance with Section 01 33 00 - Submittal Procedures.
SCAFFOLDING
.1
1.5
Scaffolding in accordance with CAN/CSA-S269.2.
HOISTING
.1
Provide, operate and maintain hoists & cranes required for moving of workers, materials
and equipment. Make financial arrangements with Subcontractors for their use of hoists.
.2
Hoists & cranes to be operated by qualified operator.
1.6
SITE STORAGE/LOADING
.1
Confine work and operations of employees by Contract Documents. Do not unreasonably
encumber premises with products.
.2
Do not load or permit to load any part of Work with weight or force that will endanger
Work.
1.7
CONSTRUCTION PARKING
.1
Parking will be permitted on site provided it does not disrupt performance of Work.
.2
Provide and maintain adequate access to project site.
.3
Clean runways and taxi areas where used by Contractor's equipment.
Oakville, Ontario
1.8
Section 01 52 00
CONSTRUCTION FACILITIES
Page 2
SECURITY
.1
1.9
Provide and pay for responsible security personnel to guard site and contents of site after
working hours and during holidays.
EQUIPMENT, TOOL AND MATERIALS STORAGE
.1
Provide and maintain, in clean and orderly condition, lockable weatherproof sheds for
storage of tools, equipment and materials.
.2
Locate materials not required to be stored in weatherproof sheds on site in manner to
cause least interference with work activities.
1.10
CLEAN-UP
.1
Remove construction debris, waste materials, packaging material from work site daily.
.2
Clean dirt or mud tracked onto paved or surfaced roadways.
.3
Store materials resulting from demolition activities that are salvageable.
.4
Stack stored new or salvaged material not in construction facilities.
Part 2
Products
2.1
NOT USED
Part 3
Execution
3.1
NOT USED
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 61 00
COMMON PRODUCT REQUIREMENTS
Page 1
N/A
REFERENCES
.1
1.3
N/A
QUALITY
.1
Products, materials, equipment and articles incorporated in Work shall be new, not
damaged or defective, and of best quality for purpose intended. If requested, furnish
evidence as to type, source and quality of products provided.
.2
Procurement policy is to acquire, in cost effective manner, items containing highest
percentage of recycled and recovered materials practicable consistent with maintaining
satisfactory levels of competition. Make reasonable efforts to use recycled and recovered
materials and in otherwise utilizing recycled and recovered materials in execution of
work.
.3
Defective products, whenever identified prior to completion of Work, will be rejected,
regardless of previous inspections. Inspection does not relieve responsibility, but is
precaution against oversight or error. Remove and replace defective products at own
expense and be responsible for delays and expenses caused by rejection.
.4
Should disputes arise as to quality or fitness of products, decision rests strictly with
Engineer based upon requirements of Contract Documents.
.5
Unless otherwise indicated in specifications, maintain uniformity of manufacture for any
particular or like item throughout building.
.6
Permanent labels, trademarks and nameplates on products are not acceptable in
prominent locations, except where required for operating instructions, or when located in
mechanical or electrical rooms.
1.4
AVAILABILITY
.1
Immediately upon signing Contract, review product delivery requirements and anticipate
foreseeable supply delays for items. If delays in supply of products are foreseeable, notify
Engineer of such, in order that substitutions or other remedial action may be authorized in
ample time to prevent delay in performance of Work.
.2
In event of failure to notify Engineer at commencement of Work and should it
subsequently appear that Work may be delayed for such reason Engineer reserves right to
substitute more readily available products of similar character, at no increase in Contract
Price or Contract Time.
Oakville, Ontario
1.5
Section 01 61 00
Page 2
STORAGE, HANDLING AND PROTECTION
.1
Handle and store products in manner to prevent damage, adulteration, deterioration and
soiling and in accordance with manufacturer's instructions when applicable.
.2
Store packaged or bundled products in original and undamaged condition with
manufacturer's seal and labels intact. Do not remove from packaging or bundling until
required in Work.
.3
Store products subject to damage from weather in weatherproof enclosures.
.4
Store cementitious products clear of earth or concrete floors, and away from walls.
.5
Keep sand, when used for grout or mortar materials, clean and dry. Store sand on wooden
platforms and cover with waterproof tarpaulins during inclement weather.
.6
Store sheet materials, lumber on flat, solid supports and keep clear of ground. Slope to
shed moisture.
.7
Store and mix paints in heated and ventilated room. Remove oily rags and other
combustible debris from site daily. Take every precaution necessary to prevent
spontaneous combustion.
.8
Remove and replace damaged products at own expense and to satisfaction of Engineer.
.9
Touch-up damaged factory finished surfaces to Engineer's satisfaction. Use touch-up
materials to match original. Do not paint over name plates.
1.6
TRANSPORTATION
.1
1.7
Pay costs of transportation of products required in performance of Work.
MANUFACTURER'S INSTRUCTIONS
.1
Unless otherwise indicated in specifications, install or erect products in accordance with
manufacturer's instructions. Do not rely on labels or enclosures provided with products.
Obtain written instructions directly from manufacturers.
.2
Notify Engineer in writing, of conflicts between specifications and manufacturer's
instructions, so that Engineer will establish course of action.
.3
Improper installation or erection of products, due to failure in complying with these
requirements, authorizes Engineer to require removal and re-installation at no increase in
Contract Price or Contract Time.
1.8
QUALITY OF WORK
.1
Ensure Quality of Work is of highest standard, executed by workers experienced and
skilled in respective duties for which they are employed. Immediately notify Engineer if
required Work is such as to make it impractical to produce required results.
.2
Decisions as to standard or fitness of Quality of Work in cases of dispute rest solely with
Engineer, whose decision is final.
Oakville, Ontario
1.9
Section 01 61 00
Page 3
CO-ORDINATION
.1
Ensure co-operation of workers in laying out Work. Maintain efficient and continuous
supervision.
.2
Be responsible for coordination and placement of openings, sleeves and accessories.
1.10
CONCEALMENT
.1
In finished areas conceal pipes, ducts and wiring in floors, walls and ceilings, except
where indicated otherwise.
.2
Before installation inform Engineer if there is interference. Install as directed by
Engineer.
1.11
REMEDIAL WORK
.1
Perform remedial work required to repair or replace parts or portions of Work identified
as defective or unacceptable. Co-ordinate adjacent affected Work as required.
.2
Perform remedial work by specialists familiar with materials affected. Perform in a
manner to neither damage nor put at risk any portion of Work.
1.12
LOCATION OF FIXTURES
.1
Consider location of fixtures, outlets, and mechanical and electrical items indicated as
approximate.
.2
Inform Engineer of conflicting installation. Install as directed.
1.13
FASTENINGS
.1
Provide metal fastenings and accessories in same texture, colour and finish as adjacent
materials, unless indicated otherwise.
.2
Prevent electrolytic action between dissimilar metals and materials.
.3
Use non-corrosive hot dip galvanized steel fasteners and anchors for securing exterior
work, unless stainless steel or other material is specifically requested in affected
specification Section.
.4
Space anchors within individual load limit or shear capacity and ensure they provide
positive permanent anchorage. Wood, or any other organic material plugs are not
acceptable.
.5
Keep exposed fastenings to a minimum, space evenly and install neatly.
.6
Fastenings which cause spalling or cracking of material to which anchorage is made are
not acceptable.
Oakville, Ontario
1.14
Section 01 61 00
Page 4
FASTENINGS - EQUIPMENT
.1
Use fastenings of standard commercial sizes and patterns with material and finish suitable
for service.
.2
Use heavy hexagon heads, semi-finished unless otherwise specified. Use No. 304
stainless steel for exterior areas.
.3
Bolts may not project more than one diameter beyond nuts.
.4
Use plain type washers on equipment, sheet metal and soft gasket lock type washers
where vibrations occur. Use resilient washers with stainless steel.
1.15
EXISTING UTILITIES
.1
When breaking into or connecting to existing services or utilities, execute Work at times
directed by local governing authorities, with minimum of disturbance to Work, and/or
building occupants.
.2
Protect, relocate or maintain existing active services. When services are encountered, cap
off in manner approved by authority having jurisdiction. Stake and record location of
capped service.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 73 00
EXECUTION
Page 1
SUBMITTALS
.1
Submittals: in accordance with Section 01 33 00 - Submittal Procedures.
.2
Submit written request in advance of cutting or alteration which affects:
.1
.2
.3
.4
.5
.3
Include in request:
.1
.2
.3
.4
.5
.6
.7
.8
1.3
Structural integrity of elements of project.
Integrity of weather-exposed or moisture-resistant elements.
Efficiency, maintenance, or safety of operational elements.
Visual qualities of sight-exposed elements.
Work of Owner or separate contractor.
Identification of project.
Location and description of affected Work.
Statement on necessity for cutting or alteration.
Description of proposed Work, and products to be used.
Alternatives to cutting and patching.
Effect on Work of Owner or separate contractor.
Written permission of affected separate contractor.
Date and time work will be executed.
MATERIALS
.1
Required for original installation.
.2
Change in Materials: Submit request for substitution in accordance with Section 01 33 00
- Submittal Procedures.
1.4
PREPARATION
.1
Inspect existing conditions, including elements subject to damage or movement during
cutting and patching.
.2
After uncovering, inspect conditions affecting performance of Work.
.3
Beginning of cutting or patching means acceptance of existing conditions.
.4
Provide supports to assure structural integrity of surroundings; provide devices and
methods to protect other portions of project from damage.
Oakville, Ontario
1.5
Section 01 73 00
EXECUTION
Page 2
EXECUTION
.1
Execute cutting, fitting, and patching including excavation and fill, to complete Work.
.2
Fit several parts together, to integrate with other Work.
.3
Uncover Work to install ill-timed Work.
.4
Remove and replace defective and non-conforming Work.
.5
Provide openings in non-structural elements of Work for penetrations of mechanical and
electrical Work.
.6
Execute Work by methods to avoid damage to other Work, and which will provide proper
surfaces to receive patching and finishing.
.7
Restore work with new products in accordance with requirements of Contract
Documents.
.8
Refinish surfaces to match adjacent finishes: Refinish continuous surfaces to nearest
intersection. Refinish assemblies by refinishing entire unit.
.9
Conceal pipes, ducts and wiring in floor, wall and ceiling construction of finished areas
except where indicated otherwise.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 74 11
CLEANING
Page 1
REFERENCES
.1
1.3
N/A
PROJECT CLEANLINESS
.1
Maintain Work in tidy condition, free from accumulation of waste products and debris,
that caused by Owner or other Contractors.
.2
Remove waste materials from site at daily regularly scheduled times or dispose of as
directed by the Engineer. Do not burn waste materials on site, unless approved by the
Engineer.
.3
Make arrangements with and obtain permits from authorities having jurisdiction for
disposal of waste and debris.
.4
Provide on-site containers for collection of waste materials and debris.
.5
Provide and use marked separate bins for recycling.
.6
Dispose of waste materials and debris off site.
.7
Clean interior areas prior to start of finishing work, and maintain areas free of dust and
other contaminants during finishing operations.
.8
Store volatile waste in covered metal containers, and remove from premises at end of
each working day.
.9
Provide adequate ventilation during use of volatile or noxious substances. Use of building
ventilation systems is not permitted for this purpose.
.10
Use only cleaning materials recommended by manufacturer of surface to be cleaned, and
as recommended by cleaning material manufacturer.
.11
Schedule cleaning operations so that resulting dust, debris and other contaminants will
not fall on wet, newly painted surfaces nor contaminate building systems.
1.4
FINAL CLEANING
.1
When Work is Substantially Performed remove surplus products, tools, construction
machinery and equipment not required for performance of remaining Work.
.2
Remove waste products and debris other than that caused by others, and leave Work
clean and suitable for occupancy.
Oakville, Ontario
Section 01 74 11
CLEANING
Page 2
.3
Prior to final review remove surplus products, tools, construction machinery and
equipment.
.4
Make arrangements with and obtain permits from authorities having jurisdiction for
disposal of waste and debris.
1.5
WASTE MANAGEMENT AND DISPOSAL
.1
Separate waste materials for reuse and recycling.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 77 00
CLOSEOUT PROCEDURES
Page 1
REFERENCES
.1
1.3
N/A
INSPECTION AND DECLARATION
.1
Contractor's Inspection: Contractor and Subcontractors: conduct inspection of Work,
identify deficiencies and defects, and repair as required to conform to Contract
Documents.
.1
.2
Notify the Engineer in writing of satisfactory completion of Contractor's
Inspection and that corrections have been made.
Completion: submit written certificate that following have been performed:
.1
.2
.3
.4
.5
.6
Work has been completed and inspected for compliance with Contract
Documents.
Defects have been corrected and deficiencies have been completed.
Equipment and systems have been tested, adjusted and balanced and are fully
operational.
Required Certificates have been submitted.
Operations of systems have been demonstrated to Owner's personnel.
Work is complete and ready for final inspection.
.3
Final Inspection: when items noted above are completed, request final inspection of
Work by Engineer and Contractor. If Work is deemed incomplete by Owner and
Engineer, complete outstanding items and request re-inspection.
.4
Commencement of Lien and Warranty Periods: date of Owner's acceptance of submitted
declaration of Substantial Performance shall be date for commencement for warranty
period and commencement of lien period unless required otherwise by lien statute of
Place of Work.
.5
Final Payment: when Owner and Engineer consider final deficiencies and defects have
been corrected and it appears requirements of Contract have been totally performed,
make application for final payment. If Work is deemed incomplete by Owner and
Engineer, complete outstanding items and request re-inspection.
.6
Payment of Holdback: after issuance of certificate of Substantial Performance of Work,
submit an application for payment of holdback amount.
Oakville, Ontario
Part 2
Products
2.1
NOT USED
.1
Part 3
Section 01 77 00
CLOSEOUT PROCEDURES
Page 2
Not Used.
Execution
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 01 78 00
CLOSEOUT SUBMITTALS
Page 1
SUBMITTALS
.1
.2
Revise content of documents as required prior to final submittal.
.3
Two weeks prior to Substantial Performance of the Work, submit to the Engineer, four
final copies of operating and maintenance manuals in English (if requested by the Project
Manager).
.4
Ensure spare parts, maintenance materials and special tools provided are new, undamaged
or defective, and of same quality and manufacture as products provided in Work.
.5
Furnish evidence, if requested, for type, source and quality of products provided.
.6
Defective products will be rejected, regardless of previous inspections. Replace products
at own expense.
.7
Pay costs of transportation.
1.3
FORMAT
.1
Organize data as instructional manual.
.2
Binders: vinyl, hard covered, 3 'D' ring, loose leaf 219 x 279 mm with spine and face
pockets.
.3
When multiple binders are used correlate data into related consistent groupings. Identify
contents of each binder on spine.
.4
Cover: identify each binder with type or printed title 'Project Record Documents'; list title
of project and identify subject matter of contents.
.5
Arrange content by systems under Section numbers and sequence of Table of Contents.
.6
Provide tabbed fly leaf for each separate product and system, with typed description of
product and major component parts of equipment.
.7
Text: manufacturer's printed data, or typewritten data.
.8
Drawings: provide with reinforced punched binder tab. Bind in with text; fold larger
drawings to size of text pages.
.9
Provide 1:1 scaled CAD files in *.dwg format on CD.
Oakville, Ontario
1.4
Section 01 78 00
CLOSEOUT SUBMITTALS
Page 2
CONTENTS - EACH VOLUME
.1
Table of Contents: provide title of project;
.1
.2
.3
.2
Date of submission; names.
Addresses, and telephone numbers of Consultant and Contractors with name of
responsible parties.
Schedule of products and systems, indexed to content of volume.
For each product or system:
.1
List names, addresses and telephone numbers of subcontractors and suppliers,
including local source of supplies and replacement parts.
.3
Product Data: mark each sheet to identify specific products and component parts, and
data applicable to installation; delete inapplicable information.
.4
Drawings: supplement product data to illustrate relations of component parts of
equipment and systems, to show control and flow diagrams.
.5
Typewritten Text: as required to supplement product data. Provide logical sequence of
instructions for each procedure, incorporating manufacturer's instructions specified in
Section 01 45 00 - Quality Control.
.6
Training: refer to Section 01 79 00 - Demonstration and Training.
1.5
AS-BUILTS AND SAMPLES
.1
Maintain, in addition to requirements in General Conditions, one record copy of:
.1
.2
.3
.4
.5
.6
.7
.8
Contract Drawings.
Specifications.
Addenda.
Change Orders and other modifications to Contract.
Reviewed shop drawings, product data, and samples.
Field test records.
Inspection certificates.
Manufacturer's certificates.
.2
Label record documents and file in accordance with Section number listings in List of
Contents of this Project Manual. Label each document "PROJECT RECORD" in neat,
large, printed letters.
.3
Maintain record documents in clean, dry and legible condition. Do not use record
documents for construction purposes.
.4
Keep record documents and samples available for inspection by Engineer.
1.6
EQUIPMENT AND SYSTEMS
.1
Each Item of Equipment and Each System: include description of unit or system, and
component parts. Give function, normal operation characteristics, and limiting
Oakville, Ontario
Section 01 78 00
CLOSEOUT SUBMITTALS
Page 3
conditions. Include performance curves, with engineering data and tests, and complete
nomenclature and commercial number of replaceable parts.
.2
Panel board circuit directories: provide electrical service characteristics, controls, and
communications.
.3
Include installed colour coded wiring diagrams.
.4
Operating Procedures: include start-up, break-in, and routine normal operating
instructions and sequences. Include regulation, control, stopping, shut-down, and
emergency instructions. Include summer, winter, and any special operating instructions.
.5
Maintenance Requirements: include routine procedures and guide for trouble-shooting;
disassembly, repair, and reassembly instructions; and alignment, adjusting, balancing,
and checking instructions.
.6
Provide servicing and lubrication schedule, and list of lubricants required.
.7
Include manufacturer's printed operation and maintenance instructions.
.8
Include sequence of operation by controls manufacturer.
.9
Provide original manufacturer's parts list, illustrations, assembly drawings, and diagrams
required for maintenance.
.10
Provide installed control diagrams by controls manufacturer.
.11
Provide Contractor's co-ordination drawings, with installed colour coded piping
diagrams.
.12
Provide charts of valve tag numbers, with location and function of each valve, keyed to
flow and control diagrams.
.13
Provide list of original manufacturer's spare parts, current prices, and recommended
quantities to be maintained in storage.
.14
Include test and balancing reports as specified in Section 01 45 00 - Quality Control.
.15
Additional requirements: as specified in individual specification sections.
1.7
MATERIALS AND FINISHES
.1
Building Products, Applied Materials, and Finishes: include product data, with catalogue
number, size, composition, and colour and texture designations. Provide information for
re-ordering custom manufactured products.
.2
Instructions for cleaning agents and methods, precautions against detrimental agents and
methods, and recommended schedule for cleaning and maintenance.
.3
Moisture-Protection and Weather-Exposed Products: include manufacturer's
recommendations for cleaning agents and methods, precautions against detrimental
agents and methods, and recommended schedule for cleaning and maintenance.
Oakville, Ontario
.4
Additional Requirements: as specified in individual specifications sections.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Section 01 78 00
CLOSEOUT SUBMITTALS
Page 4
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
DESCRIPTION
Section 01 79 00
DEMONSTRATION AND TRAINING
Page 1
.1
Demonstrate scheduled operation and maintenance of equipment and systems to Owner's
personnel two weeks prior to date of final inspection.
.2
Owner will provide list of personnel to receive instructions, and will co-ordinate their
attendance at agreed-upon times.
1.2
QUALITY CONTROL
.1
1.3
When specified in individual Sections require manufacturer to provide authorized
representative to demonstrate operation of equipment and systems, instruct Owner's
personnel, and provide written report that demonstration and instructions have been
completed.
SUBMITTALS
.1
.2
Submit schedule of time and date for demonstration of each item of equipment and each
system two weeks prior to designated dates, for Consultant's approval.
.3
Submit reports within one week after completion of demonstration, that demonstration
and instructions have been satisfactorily completed.
.4
Give time and date of each demonstration, with list of persons present.
1.4
CONDITIONS FOR DEMONSTRATIONS
.1
Equipment has been inspected and put into operation in accordance with Division 1.
.2
Testing, adjusting, and balancing have been performed and equipment and systems are
fully operational.
.3
Provide copies of completed operation and maintenance manuals for use in
demonstrations and instructions.
1.5
PREPARATION
.1
Verify that conditions for demonstration and instructions comply with requirements.
.2
Verify that designated personnel are present.
1.6
DEMONSTRATION AND INSTRUCTIONS
.1
Demonstrate start-up, operation, control, adjustment, trouble-shooting, servicing, and
maintenance of each item of equipment at scheduled times, at the designated location.
Oakville, Ontario
Section 01 79 00
DEMONSTRATION AND TRAINING
Page 2
.2
Instruct personnel in phases of operation and maintenance using operation and
maintenance manuals as basis of instruction.
.3
Review contents of manual in detail to explain aspects of operation and maintenance.
.4
Prepare and insert additional data in operations and maintenance manuals when need for
additional data becomes apparent during instructions.
1.7
TIME ALLOCATED FOR INSTRUCTIONS
.1
The amount of time required for instruction of each item of equipment or system shall be as
specified in equipment or system specific section.
.2
At no time shall the total instructional period be less than four hours.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Section 01 91 51
OPERATIONS AND MAINTENANCE MANUAL
Page 1
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Related Sections:
.1
.3
N/A
Acronyms:
.1
.2
.3
.4
.5
.6
.7
1.2
This section is limited to portions of the Operations and Maintenance
Manual (O&M) provided to Consultant, Project Manger, Facility Manger
and Cx Manager by the contractor.
BMM - Building Management Manual.
Cx - Commissioning.
HVAC - Heating, Ventilation and Air Conditioning.
PI - Product Information.
PV - Performance Verification.
TAB - Testing, Adjusting and Balancing.
WHMIS - Workplace Hazardous Materials Information System.
GENERAL REQUIREMENTS
.1
Standard letter size paper 216 mm x 279 mm
.2
Methodology used to facilitate updating.
.3
Drawings, diagrams and schematics to be professionally developed.
.4
Electronic copy of data to be in a format accepted and approved by Project
Manager and Facility Manager
.5
Prior to commencement, co-ordinate requirements for preparation, submission
and approval with Cx Manager
1.3
GENERAL INFORMATION
.1
Provide to consultant and Cx Manager for review the O & M Manual as per the
following Checklist
*Initial Review of O&M manuals must take place 2 weeks prior to Substantial Completion or training*
o
o
o
Must be in a 25mm binder labeled on the front cover and on the binder edge with the following
information: Building Name and address, project name, project number, completed date (ex.
October 2006).
Title Page: O&M manual for building name, address, date, general contractor information: name
address & phone numbers, consultant: name address & phone numbers.
Index: sections as follows
Oakville, Ontario
o
o
o
o
o
o
o
o
Section 01 91 51
OPERATIONS AND MAINTENANCE MANUAL
Page 2
A – Warranties - Signed ‘Letter of warranty’: dated, identifying project by name, project
number, location as well as warranty period. Any extended warranty of equipment only must be
identified also.
B - Contact information - for all sub-contractors & suppliers.
C - Reports: copy of all TAB reports, pre-functional tests, startup reports, functional test reports,
completed performance verification forms, cabling verifications, ESA certification, TSSA
certification, fire alarm certifications and all other required certifications required by National
Building Code.
D – As built drawings – changes marked in ‘Red ink’
E - Sequence of operation: outline how the system is designed to work.
F – CMMS Data Sheets: All equipment which is to be deleted, removed, added or replaced from
site is to have a CMMS inventory sheet completed and included in the O&M manual. If this
equipment is a pressure vessel and is included in the annual inspect with TSSA the orange tag
that is attached to the equipment must be removed prior to demolition and forwarded to the
commissioning manager.
G, H… – Tab for each piece of new equipment (i.e. Make-Up Air Unit # 1 [‘Equipment
Tag’])
 to include:
 Copy of approved shop drawing
 Copy of Specific Service and Maintenance manual for each.
Last Tab: misc.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
RELATED SECTIONS
.1
1.2
Section 23 05 00
COMMON WORK RESULTS FOR HVAC
Page 1
N/A
SUBMITTALS
.1
.2
Shop drawings; submit drawings stamped and signed by professional engineer registered
or licensed in Province of Ontario, Canada.
.3
Shop drawings to show:
.1
.2
.4
Mounting arrangements.
Operating and maintenance clearances.
Shop drawings and product data accompanied by:
.1
.2
.3
.4
.5
Detailed drawings of bases, supports, and anchor bolts.
Acoustical sound power data, where applicable.
Points of operation on performance curves.
Manufacturer to certify current model production.
Certification of compliance to applicable codes.
.5
In addition to transmittal letter referred to in Section 01 33 00 - Submittal Procedures: use
MCAC "Shop Drawing Submittal Title Sheet". Identify section and paragraph number.
.6
Closeout Submittals:
.1
.2
.3
.4
Provide operation and maintenance data for incorporation into manual specified
in Section 01 78 00 - Closeout Submittals.
Operation and maintenance manual approved by, and final copies deposited with,
Consultant before final inspection.
Operation data to include:
.1
Control schematics for systems including environmental controls.
.2
Description of systems and their controls.
.3
Description of operation of systems at various loads together with reset
schedules and seasonal variances.
.4
Operation instruction for systems and component.
.5
Description of actions to be taken in event of equipment failure.
.6
Valves schedule and flow diagram.
.7
Colour coding chart.
Maintenance data to include:
.1
Servicing, maintenance, operation and trouble-shooting instructions for
each item of equipment.
.2
Data to include schedules of tasks, frequency, tools required and task
time.
Oakville, Ontario
.5
.6
.7
.8
.9
.10
1.3
Section 23 05 00
Page 2
Performance data to include:
.1
Equipment manufacturer's performance datasheets with point of
operation as left after commissioning is complete.
.2
Equipment performance verification test results.
.3
Special performance data as specified.
.4
Testing, adjusting and balancing reports as specified in Section 23 05 93
- Testing, Adjusting and Balancing for HVAC.
Approvals:
.1
Submit 2 copies of draft Operation and Maintenance Manual to
Consultant for approval. Submission of individual data will not be
accepted unless directed by Consultant.
.2
Make changes as required and re-submit as directed by Consultant.
Additional data:
.1
Prepare and insert into operation and maintenance manual additional data
when need for it becomes apparent during specified demonstrations and
instructions.
Site records:
.1
Consultant will provide 1 set of reproducible mechanical drawings.
Provide sets of PDF prints as required for each phase of work. Mark
changes as work progresses and as changes occur. Include changes to
existing mechanical systems, control systems and low voltage control
wiring.
.2
Transfer information at end of project to reproducibles, revising
reproducibles to show work as actually installed.
.3
Use different colour waterproof ink for each service.
.4
Make available for reference purposes and inspection.
As-built drawings:
.1
Prior to start of Testing, Adjusting and Balancing for HVAC, finalize
production of as-built drawings.
.2
Identify each drawing in lower right hand corner in letters at least 12 mm
high as follows: - "AS BUILT DRAWINGS: THIS DRAWING HAS
BEEN REVISED TO SHOW MECHANICAL SYSTEMS AS
INSTALLED" (Signature of Contractor) (Date).
.3
Submit to Consultant for approval and make corrections as directed.
.4
Perform testing, adjusting and balancing for HVAC using as-built
drawings.
.5
Submit completed reproducible as-built drawings with Operating and
Maintenance Manuals.
Submit copies of as-built drawings for inclusion in final TAB report.
QUALITY ASSURANCE
.1
Quality Assurance: in accordance with Section 01 45 00 - Quality Control.
.2
Health and Safety Requirements: do construction occupational health and safety in
accordance with Section 01 35 29.06 - Health and Safety Requirements.
Oakville, Ontario
1.4
Section 23 05 00
Page 3
MAINTENANCE
.1
Furnish spare parts in accordance with Section 01 78 00 - Closeout Submittals as follows:
.1
.2
.3
.4
.5
One set of packing for each pump.
One casing joint gasket for each size pump.
One head gasket set for each heat exchanger.
One glass for each gauge glass.
One filter cartridge or set of filter media for each filter or filter bank in addition
to final operating set.
.2
Provide one set of special tools required to service equipment as recommended by
manufacturers and in accordance with Section 01 78 00 - Closeout Submittals.
.3
Furnish one commercial quality grease gun, grease and adapters to suit different types of
grease and grease fittings.
Part 2
Execution
2.1
PAINTING REPAIRS AND RESTORATION
.1
Prime and touch up marred finished paintwork to match original.
.2
Restore to new condition, finishes which have been damaged.
2.2
CLEANING
.1
2.3
Clean interior and exterior of all systems including strainers. Vacuum interior of
ductwork and air handling units.
FIELD QUALITY CONTROL
.1
Site Tests: conduct following tests in accordance with Section 01 45 00 - Quality Control
and submit report as described in PART 1 - SUBMITTALS.
.2
Manufacturer's Field Services:
.1
.2
.3
2.4
Obtain written report from manufacturer verifying compliance of Work, in
handling, installing, applying, protecting and cleaning of product and submit
Manufacturer's Field Reports as described in PART 1 - SUBMITTALS.
Provide manufacturer's field services consisting of product use recommendations
and periodic site visits for inspection of product installation in accordance with
manufacturer's instructions.
Schedule site visits, to review Work, as directed in PART 1 - QUALITY
ASSURANCE.
DEMONSTRATION
.1
Facility will use equipment and systems for test purposes prior to acceptance. Supply
labour, material, and instruments required for testing.
.2
Trial usage to apply to following equipment and systems:
Oakville, Ontario
Section 23 05 00
Page 4
.3
Supply tools, equipment and personnel to demonstrate and instruct operating and
maintenance personnel in operating, controlling, adjusting, trouble-shooting and
servicing of all systems and equipment during regular work hours, prior to acceptance.
.4
Use operation and maintenance manual, as-built drawings, and audio visual aids as part
of instruction materials.
.5
Instruction duration time requirements as specified in appropriate sections.
2.5
PROTECTION
.1
Protect equipment and systems openings from dirt, dust, and other foreign materials with
materials appropriate to system.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
1.2
Section 23 05 01
USE OF HVAC SYSTEMS DURING CONSTRUCTION
Page 1
Use of mechanical systems during construction.
USE OF SYSTEMS
.1
Use of new and/or existing permanent heating and/or ventilating systems for supplying
temporary heat or ventilation is permitted only under following conditions:
.1
.2
.3
.4
.5
.6
.7
.8
.9
Entire system is complete, pressure tested, cleaned, flushed out.
Building has been closed in, areas to be heated/ventilated are clean and will not
thereafter be subjected to dust-producing processes.
There is no possibility of damage.
Supply ventilation systems are protected by pre-filters, inspected daily, changed
every season or more frequently as required.
Return systems have approved filters over openings, inlets, outlets.
Systems will be:
.1
Operated as per manufacturer's recommendations and instructions.
.2
Operated by Contractor.
.3
Monitored continuously by Contractor.
Warranties and guarantees are not relaxed.
Regular preventive and other manufacturers recommended maintenance routines
are performed by Contractor at own expense and under supervision of the
Facility.
Refurbish entire system before static completion; clean internally and externally,
restore to "as- new" condition, replace filters in air systems.
.2
Filters specified in this Section are over and above those specified in other Sections of
this project.
.3
Exhaust systems are not included in approvals for temporary heating ventilation.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
REFERENCES
.1
Canadian General Standards Board (CGSB)
.1
1.2
Section 23 05 05
INSTALLATION OF PIPEWORK
Page 1
CAN/CGSB-1.181-latest edition, Ready-Mixed Organic Zinc-Rich Coating.
.1
Remove from site and dispose of packaging materials at appropriate recycling facilities.
.2
Collect and separate for disposal paper, plastic, polystyrene and corrugated cardboard
packaging material in appropriate on-site for recycling in accordance with Waste
Management Plan.
.3
Divert unused metal materials from landfill to metal recycling facility approved by
Engineer.
Part 2
Products
2.1
NOT USED
.1
Not Used.
Part 3
Execution
3.1
CONNECTIONS TO EQUIPMENT
.1
In accordance with manufacturer's instructions unless otherwise indicated.
.2
Use valves and either unions or flanges for isolation and ease of maintenance and
assembly.
.3
Use double swing joints when equipment mounted on vibration isolation and when
piping subject to movement.
3.2
CLEARANCES
.1
Provide clearance around systems, equipment and components for observation of
operation, inspection, servicing, maintenance and as recommended by manufacturer.
.2
Provide space for disassembly, removal of equipment and components as recommended
by manufacturer or as indicated (whichever is greater) without interrupting operation of
other system, equipment, components.
3.3
DRAINS
.1
Install piping with grade in direction of flow except as indicated.
Oakville, Ontario
Section 23 05 05
Page 2
.2
Install drain valve at low points in piping systems, at equipment and at section isolating
valves.
.3
Pipe each drain valve discharge separately to above floor drain. Discharge to be visible.
.4
Drain valves: NPS 3/4 gate or globe valves unless indicated otherwise, with hose end
male thread, cap and chain.
3.4
AIR VENTS
.1
Install automatic air vents at high points in piping systems.
.2
Install isolating valve at each automatic air valve.
.3
Install drain piping to approved location and terminate where discharge is visible.
3.5
DIELECTRIC COUPLINGS
.1
General: Compatible with system, to suit pressure rating of system.
.2
Locations: Where dissimilar metals are joined.
.3
NPS 2 and under: isolating unions or bronze valves.
.4
Over NPS 2: Isolating flanges.
3.6
PIPEWORK INSTALLATION
.1
Ductwork and piping shall be installed in accordance with the proposed sections and
layouts shown on the Mechanical Drawings.
.2
Screwed fittings jointed with Teflon tape.
.3
Protect openings against entry of foreign material.
.4
Install to isolate equipment and allow removal without interrupting operation of other
equipment or systems.
.5
Assemble piping using fittings manufactured to ANSI standards.
.6
Saddle type branch fittings may be used on mains if branch line is no larger than half the
size of main.
.1
Hole saw (or drill) and ream main to maintain full inside diameter of branch line
prior to welding saddle.
.7
Install exposed piping, equipment, rectangular cleanouts and similar items parallel or
perpendicular to building lines.
.8
Install concealed pipework to minimize furring space, maximize headroom, conserve
space.
.9
Slope piping, except where indicated, in direction of flow for positive drainage and
venting.
Oakville, Ontario
Section 23 05 05
Page 3
.10
Install, except where indicated, to permit separate thermal insulation of each pipe.
.11
Group piping wherever possible.
.12
Ream pipes, remove scale and other foreign material before assembly.
.13
Use eccentric reducers at pipe size changes to ensure positive drainage and venting.
.14
Provide for thermal expansion as indicated.
.15
Valves:
.1
.2
.3
.4
.5
.6
.7
.8
.9
.10
.16
Check Valves:
.1
.2
3.7
Install in accessible locations.
Remove interior parts before soldering.
Install with stems above horizontal position unless otherwise indicated.
Valves accessible for maintenance without removing adjacent piping.
Install globe valves in bypass around control valves.
Use ball or butterfly valves at branch take-offs for isolating purposes except
where otherwise specified.
Install butterfly valves on chilled water and related condenser water systems
only.
Install butterfly valves between weld neck flanges to ensure full compression of
liner.
Install plug cocks or ball valves for glycol service.
Use chain operators on valves NPS 2-1/2 and larger where installed more than
100 in mm above floor in Mechanical Rooms.
Install silent check valves on discharge of pumps and in vertical pipes with
downward flow and elsewhere as indicated.
Install swing check valves in horizontal lines on discharge of pumps and
elsewhere as indicated.
SLEEVES
.1
General: Install where pipes pass through masonry, concrete structures, fire rated
assemblies, and elsewhere as indicated.
.2
Material: Schedule 40 black steel pipe.
.3
Construction: Foundation walls and where sleeves extend above finished floors to have
annular fins continuously welded on at mid-point.
.4
Sizes: 6 mm minimum clearance between sleeve and uninsulated pipe or between sleeve
and insulation.
.5
Installation:
.1
.2
Concrete, masonry walls, concrete floors on grade: Terminate flush with finished
surface.
Other floors: Terminate 25 mm above finished floor.
Oakville, Ontario
.3
.6
Before installation, paint exposed exterior surfaces with heavy application of
zinc-rich paint to CAN/CGSB-1.181.
Sealing:
.1
.2
.3
.4
3.8
Section 23 05 05
Page 4
Foundation walls and below grade floors: Fire retardant, waterproof
non-hardening mastic.
Elsewhere: Provide space for firestopping. Maintain fire rating integrity.
Sleeves installed for future use: Fill with lime plaster or other easily removable
filler.
Ensure no contact between copper pipe or tube and sleeve.
ESCUTCHEONS
.1
Install on pipes passing through walls, partitions, floors, and ceilings in finished areas.
.2
Construction: One piece type with set screws. Chrome or nickel plated brass or type 302
stainless steel.
.3
Sizes: Outside diameter to cover opening or sleeve. Inside diameter to fit around pipe or
outside of insulation if so provided.
3.9
PREPARATION FOR FIRESTOPPING
.1
Material and installation within annular space between pipes, ducts, insulation and
adjacent fire separation.
.2
Uninsulated unheated pipes not subject to movement: No special preparation.
.3
Uninsulated heated pipes subject to movement: Wrap with non-combustible smooth
material to permit pipe movement without damaging firestopping material or installation.
.4
Insulated pipes and ducts: Ensure integrity of insulation and vapour barriers.
3.10
FLUSHING OUT OF PIPING SYSTEMS
.1
3.11
Preparatory to acceptance, clean and refurbish equipment and leave in operating
condition, including replacement of filters in piping systems.
PRESSURE TESTING OF EQUIPMENT AND PIPEWORK
.1
Advise Engineer 48 hours minimum prior to performance of pressure tests.
.2
Pipework: Test as specified in relevant mechanical sections.
.3
Maintain specified test pressure without loss for 4 hours minimum unless specified for
longer period of time in relevant mechanical sections.
.4
Prior to tests, isolate equipment and other parts which are not designed to withstand test
pressure or media.
.5
Conduct tests in presence of Engineer.
Oakville, Ontario
Section 23 05 05
Page 5
.6
Pay costs for repairs or replacement, retesting, and making good. Engineer to determine
whether repair or replacement is appropriate.
.7
Insulate or conceal work only after approval and certification of tests by Engineer.
3.12
EXISTING SYSTEMS
.1
Connect into existing piping systems at times approved by Engineer.
.2
Request written approval 10 days minimum, prior to commencement of work.
.3
Be responsible for damage to existing plant by this work.
.4
Ensure daily clean-up of existing areas.
END OF SECTION
Toronto, ON
Section 23 05 29
HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT
Page 1
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
1.2
Concrete housekeeping pads, hangers and supports for mechanical piping,
ducting and equipment.
Sustainable requirements for construction and verification.
REFERENCES
.1
American National Standards Institute/American Society of Mechanical Engineers
(ANSI/ASME)
.1
.2
ANSI/ASME B31.1- latest edition, Power Piping.
American Society for Testing and Materials International (ASTM)
.1
.2
.3
ASTM A125- latest edition, Specification for Steel Springs, Helical,
Heat-Treated.
ASTM A307- latest edition, Specification for Carbon Steel Bolts and Studs,
60,000 PSI Tensile Strength.
ASTM A563- latest edition, Specification for Carbon and Alloy Steel Nuts.
.3
Factory Mutual (FM)
.4
.1
.5
Manufacturer's Standardization Society of the Valves and Fittings Industry (MSS)
.1
.2
.3
.6
1.3
MSS SP58- latest edition, Pipe Hangers and Supports - Materials, Design and
Manufacture.
ANSI/MSS SP69- latest edition, Pipe Hangers and Supports - Selection and
Application.
MSS SP89- latest edition, Pipe Hangers and Supports - Fabrication and
Installation Practices.
Underwriter's Laboratories of Canada (ULC)
SYSTEM DESCRIPTION
.1
Design Requirements:
.1
.2
.3
Construct pipe hanger and support to manufacturer's recommendations utilizing
manufacturer's regular production components, parts and assemblies.
Base maximum load ratings on allowable stresses prescribed by MSS
SP58.ASME B31.1 or
Ensure that supports, guides, anchors do not transmit excessive quantities of heat
to building structure.
Toronto, ON
.4
.5
.2
Design hangers and supports to support systems under conditions of operation,
allow free expansion and contraction, prevent excessive stresses from being
introduced into pipework or connected equipment.
Provide for vertical adjustments after erection and during commissioning.
Amount of adjustment in accordance with MSS SP58.
Performance Requirements:
.1
1.4
Section 23 05 29
Page 2
Design supports, platforms, catwalks, hangers, to withstand seismic events as
specified in Seismic Specification.
SUBMITTALS
.1
.2
Shop drawings: submit drawings stamped and signed by professional engineer registered
or licensed in Province of Ontario, Canada.
.3
Submit shop drawings and product data for following items:
.1
.2
.3
.4
Quality assurance submittals: submit following in accordance with Section 01 33 00 Submittal Procedures.
.1
.2
.5
Certificates: submit certificates signed by manufacturer certifying that materials
comply with specified performance characteristics and physical properties.
Instructions: submit manufacturer's installation instructions.
.1
Engineer will make available 1 copy of systems supplier's installation
instructions.
.1
1.5
Bases, hangers and supports.
Connections to equipment and structure.
Structural assemblies.
Provide maintenance data for incorporation into manual specified in Section
01 78 00 - Closeout Submittals.
DELIVERY, STORAGE, AND HANDLING
.1
Packing, shipping, handling and unloading:
.1
Deliver, store and handle materials in accordance with manufacturer's written
instructions.
Part 2
Products
2.1
GENERAL
.1
Fabricate hangers, supports and sway braces in accordance with ANSI B31.1 and MSS
SP58.
.2
Use components for intended design purpose only. Do not use for rigging or erection
purposes.
Toronto, ON
2.2
Section 23 05 29
Page 3
PIPE HANGERS
.1
Finishes:
.1
.2
.3
.2
Upper attachment structural: suspension from lower flange of I-Beam:
.1
.2
.3
.2
.2
Ensure that hanger rods are subject to tensile loading only.
Provide linkages where lateral or axial movement of pipework is anticipated.
Do not use 22 mm or 28 mm rod.
Pipe attachments: material to MSS SP58:
.1
.2
.3
.4
.7
Ceiling: carbon steel welded eye rod, clevis plate, clevis pin and cotters with
weldless forged steel eye nut. Ensure eye 6 mm minimum greater than rod
diameter.
Concrete inserts: wedge shaped body with knockout protector plate FM approved
to MSS SP69.
Hanger rods: threaded rod material to MSS SP58:
.1
.2
.3
.6
Cold piping NPS 2 maximum: ductile iron top-of-beam C-clamp with hardened
steel cup point setscrew, locknut and carbon steel retaining clip, FM approved to
MSS SP69.
Cold piping NPS 2 1/2 or greater, hot piping: malleable iron top-of-beam
jaw-clamp with hooked rod, spring washer, plain washer and nut FM approved.
Upper attachment to concrete:
.1
.5
Cold piping NPS 2 maximum: malleable iron C-clamp with hardened steel cup
point setscrew, locknut and carbon steel retaining clip.
.1
Rod: 13 mm FM approved.
Cold piping NPS 2 1/2 or greater, hot piping: malleable iron beam clamp, eye
rod, jaws and extension with carbon steel retaining clip, tie rod, nuts and
washers, UL listed FM approved to MSS-SP58 and MSS-SP69.
Upper attachment structural: suspension from upper flange of I-Beam:
.1
.4
Pipe hangers and supports: galvanized after manufacture.
Use electro-plating galvanizing process .
Ensure steel hangers in contact with copper piping are copper plated.
Attachments for steel piping: carbon steel black.
Attachments for copper piping: copper plated black steel.
Use insulation shields for hot pipework.
Oversize pipe hangers and supports.
Adjustable clevis: material to MSS SP69 UL listed and FM approved, clevis bolt with
nipple spacer and vertical adjustment nuts above and below clevis.
.1
Ensure "U" has hole in bottom for rivetting to insulation shields.
.8
Yoke style pipe roll: carbon steel yoke, rod and nuts with cast iron roll, to MSS SP69.
.9
U-bolts: carbon steel to MSS SP69 with 2 nuts at each end to ASTM A563.
Toronto, ON
.1
.2
Section 23 05 29
Page 4
Finishes for steel pipework: black.
Finishes for copper, glass, brass or aluminum pipework: black, with formed
portion epoxy coated.
.10
Pipe rollers: cast iron roll and roll stand with carbon steel rod to MSS SP69.
.11
Inserts
.1
.2
Inserts shall be in accordance with MSS SP 58.
Set inserts in position in advance of concrete work. If necessary, use grid system
in equipment room.
All inserts shall be provided with a means for attachment to forms.
.3
.12
Poured Concrete
.1
For concrete that has been poured and is a minimum of 4” (100mm) thick and
pipes up to 4 NPS, approved type expansion shields and bolts may be used.
All drilling for hangers, rod inserts and work of similar nature shall be completed
by Division 23.
.2
.13
Clamps
.1
.2
.3
.14
Supplementary Supports
Steel construction required solely for the work of the Mechanical Contractor or Sub Trades
and not shown on the Architectural or Structural Drawings shall be supplied and installed
by the Mechanical Contractor or Sub Trade in accordance with applicable requirements of
Division 23, Metals and Structural Miscellaneous.
.1
.15
Anchoring
.1
.2
.16
For pipe sizes 2” (50mm) and smaller utilize malleable iron C clamps, lock nuts
and cup point set screws for steel construction.
For pipe sizes larger than 2” (50mm) utilize malleable iron beam clamp with
cross bolt for steel construction.
Clamps shall be UL, ULc and FM approved.
Anchoring of piping and equipment shall be to manufacturers recommendations.
All steam and condensate piping shall be hung in accordance with the
requirements outlined in ANSI B31.1-1995. Refer to Specification Sections for
Steam and Condensate piping for requirements for stress analysis calculations.
Trapeze Hangers
.1
.2
.3
.4
Hanger shall be tube construction constructed of 12 gauge rolled form ASTM
1011 structural steel Gr. 33 structural steel channel with galvanized finish.
Hanger shall be sized for the total weight of the pipes, concentrated loads, water
and insulation supported on the trapeze.
Trapeze assembly shall be supported by a minimum of two rods with washer
plates sized for the total weight of the pipes, concentrated loads and fluids within
the pipes.
All insulated pipe shall be provided with insulation shields and high density
insulation so that the insulation can be supported above the trapeze.
Toronto, ON
.5
Section 23 05 29
Page 5
Pipes mounted on trapeze hangers shall be guided by a U bolt every second
hanger.
Trapeze hangers shall be sized as follows:
.6
Trapeze Hangers
Tubing
Maximum Load (lbs) based on the following distance between supports (inches) at a
Size
maximum temperature of 250 F.
18”
20” 22” 24”
26”
28”
30”
36”
42”
48”
54”
3/16” x 4”
5800 520 480 4400 3900 3600 3500 2900 2500 2200 190
x 3”
0
0
0
¼” x 4” x
1020 910 830 7500 7000 6500 6100 5100 4300 3800 530
4”
0
0
0
0
¼” x 6” x
1200 1110 1030 9600 8000 6800 6000 530
4”
0
0
0
0
¼ “ x 8” x
2000 1840 1710 1600 1330 1140 1000 880
4”
0
0
0
0
0
0
0
0
.7
.8
2.3
Standard of Acceptance: Anvil Fig. 46, Myatt, Hunt, Cooper B-Line.
Riser clamps
.1
Clamp shall be constructed of carbon steel.
.2
Clamp to be UL, ULc and FM approved.
.3
For uninsulated copper pipe utilize copper plated riser clamp.
.4
Standard of Acceptance: Hunt Fig #40, 41, 42C, Myatt, Anvil Fig 261,
Cooper B-Line.
INSULATION SHIELDS (SADDLES)
.1
Insulation shields shall be constructed of carbon steel and shall be galvanized.
.2
Insulation shields shall be utilized in conjunction with high compressive strength inserts.
.3
For pipes sizes NPS 5 and smaller the minimum metal thickness shall be 0.12” (3.2 mm).
.4
For pipes sizes NPS 6 and larger the minimum metal thickness shall be 0.19”, (4.8 mm).
.5
Shields shall 12” (300 mm) in axial length and shall span an arc of approximately 180
degrees.
.6
Shields for pipe sizes NPS 12 and larger shall have a centre rib.
.7
Standard of Acceptance: Hunt, Myatt, Anvil Fig 167, Cooper B- Line or approved
alternate.
2.4
CALCIUM SILICATE
.1
2.5
Providing Calcium Silicate Insulation at each hanger or trapeze support rather than
insulation shields is acceptable.
ROD SIZING AND SUPPORT SPACING
.1
Govern spacing between pipe rack supports using smallest pipe size.
60”
1700
4800
4800
8000
Toronto, ON
Section 23 05 29
Page 6
.2
All hanger rods shall be galvanized or painted with red chromate primer.
.3
Rods shall be threaded at both ends or be provided with a continuous thread. Use
adjusting locknuts at upper attachments and hangers. No wire, chain or perforated straps
shall be allowed.
.4
Use rod diameters and spacing for pipe supports as shown in table with following
exceptions:
.1
Support plumbing piping in accordance with more stringent requirements of
authorities having jurisdiction or as specified.
Support NPS 1/2 gas pipe every 6 ft (1.8 m).
Support NPS 1/2 copper pipe every 5 ft (1.5 m).
Support flexible joint roll grooved pipe in accordance with table 2 below, but not
less than one hanger for each joint.
Support fire protection piping in accordance with NFPA codes.
Support plumbing piping in accordance with the Ontario Building Code, and the
following:
.2
.3
.4
.5
.6
.1
.5
2.6
Support all vertical soil pipe, vents, waste stacks and rain water leaders at every
floor with steel pipe clamps.
Pipe Size
NPS
Rod Diameter
up to, 3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10
12
14 and 16
18
20
24
3/8" (10 mm)
3/8" (10 mm)
3/8" (10 mm)
3/8" (10 mm)
3/8" (10 mm)
½" (12 mm)
½" (12 mm)
½" (12 mm)
5/8" (16 mm)
5/8" (16 mm)
7/8" (22 mm)
7/8" (22 mm)
7/8" (22 mm)
7/8" (22 mm)
1” (25mm)
1 1/8” (28mm)
1 ¼” (32mm)
1 ½” (40mm)
Maximum Spacing:
Steel
7 ft (2.1 m)
7 ft (2.1 m)
7 ft (2.1 m)
9 ft (2.7 m)
10 ft (3 m)
12 ft (3.6 m)
12 ft (3.6 m)
13 ft (3.9 m)
14 ft (4.2 m)
16 ft (4.8 m)
17 ft (5.1 m)
19 ft (5.7 m)
22 ft (6.6 m)
22 ft (6.6 m)
22 ft (6.6 m)
22 ft (6.6 m)
22 ft (6.6 m)
22 ft (6.6 m)
Copper
6 ft (1.8 m)
6 ft (1.8 m)
6 ft (1.8 m)
8 ft (2.4 m)
9 ft (2.7 m)
10 ft (3 m)
10 ft (3 m)
11 ft (3.3 m)
12 ft (3.6 m)
Hangers shall be 3 piece minimum standard ie attachment, rod, pipe attachment.
RISER CLAMPS
.1
Steel or cast iron pipe: galvanized carbon steel to MSS SP58, type 42, UL listed and FM
approved.
Toronto, ON
Section 23 05 29
Page 7
.2
Copper pipe: carbon steel copper plated to MSS SP58, type 42.
.3
Bolts: to ASTM A307.
.4
Nuts: to ASTM A563.
2.7
CONSTANT SUPPORT SPRING HANGERS
.1
Springs: alloy steel to ASTM A125, shot peened, magnetic particle inspected, with +/-5%
spring rate tolerance, tested for free height, spring rate, loaded height and provided with
Certified Mill Test Report (CMTR).
.2
Load adjustability: 10 % minimum adjustability each side of calibrated load. Adjustment
without special tools. Adjustments not to affect travel capabilities.
.3
Provide upper and lower factory set travel stops.
.4
Provide load adjustment scale for field adjustments.
.5
Total travel to be actual travel + 20%. Difference between total travel and actual travel 25
mm minimum.
.6
Individually calibrated scales on each side of support calibrated prior to shipment,
complete with calibration record.
2.8
VARIABLE SUPPORT SPRING HANGERS
.1
Vertical movement: 13 mm minimum, 50 mm maximum, use single spring
pre-compressed variable spring hangers.
.2
Vertical movement greater than 50 mm: use double spring pre-compressed variable
spring hanger with 2 springs in series in single casing.
.3
Variable spring hanger complete with factory calibrated travel stops. Provide certificate
of calibration for each hanger.
.4
Steel alloy springs: to ASTM A125, shot peened, magnetic particle inspected, with +/-5
% spring rate tolerance, tested for free height, spring rate, loaded height and provided
with CMTR.
Part 3
Execution
3.1
.1
3.2
Compliance: comply with manufacturer's written recommendations or specifications,
including product technical bulletins, handling, storage and installation instructions, and
datasheet.
INSTALLATION
.1
Install in accordance with:
Toronto, ON
.1
.2
Install on piping systems at pumps, boilers, chillers, cooling towers, and as
indicated.
Clamps on riser piping:
.1
.2
.3
.4
.4
manufacturer's instructions and recommendations.
Vibration Control Devices:
.1
.3
Section 23 05 29
Page 8
Support independent of connected horizontal pipework using riser clamps and
riser clamp lugs welded to riser.
Bolt-tightening torques to industry standards.
Steel pipes: install below coupling or shear lugs welded to pipe.
Cast iron pipes: install below joint.
Clevis plates:
.1
Attach to concrete with 4 minimum concrete inserts, one at each corner.
.5
Provide supplementary structural steelwork where structural bearings do not exist or
where concrete inserts are not in correct locations.
.6
Use approved constant support type hangers where:
.1
.2
.7
Use variable support spring hangers where:
.1
.2
3.3
vertical movement of pipework is 13 mm or more,
transfer of load to adjacent hangers or connected equipment is not permitted.
transfer of load to adjacent piping or to connected equipment is not critical.
variation in supporting effect does not exceed 25 % of total load.
HANGER SPACING
.1
Plumbing piping: to Canadian Plumbing Code and Provincial Code and authority having
jurisdiction.
.2
Fire protection: to applicable fire code.
.3
Gas and fuel oil piping: up to NPS 1/2: every 1.8 m.
.4
Copper piping: up to NPS 1/2: every 1.5 m.
.5
Flexible joint roll groove pipe: in accordance with table below, but not less than one
hanger at joints.
.6
Within 300 mm of each elbow.
Maximum Pipe Size : NPS
up to 1-1/4
1-1/2
2
2-1/2
3
3-1/2
Maximum Spacing Steel
2.1 m
2.7 m
3.0 m
3.6 m
3.6 m
3.9 m
Maximum Spacing Copper
1.8 m
2.4 m
2.7 m
3.0 m
3.0 m
3.3 m
Toronto, ON
Section 23 05 29
Page 9
Maximum Pipe Size : NPS
4
5
6
8
10
12
.7
3.4
Maximum Spacing Steel
4.2 m
4.8 m
5.1 m
5.7 m
6.6 m
6.9 m
Maximum Spacing Copper
3.6 m
Pipework greater than NPS 12: to MSS SP69.
HANGER INSTALLATION
.1
Install hanger so that rod is vertical under operating conditions.
.2
Adjust hangers to equalize load.
.3
Support from structural members. Where structural bearing does not exist or inserts are
not in suitable locations, provide supplementary structural steel members.
3.5
HORIZONTAL MOVEMENT
.1
Angularity of rod hanger resulting from horizontal movement of pipework from cold to
hot position not to exceed 4 degrees from vertical.
.2
Where horizontal pipe movement is less than 13 mm, offset pipe hanger and support so
that rod hanger is vertical in the hot position.
3.6
FINAL ADJUSTMENT
.1
Adjust hangers and supports:
.1
.2
.2
Adjustable clevis:
.1
.2
.3
Follow manufacturer's recommended written instructions and torque values when
tightening C-clamps to bottom flange of beam.
Beam clamps:
.1
3.7
Tighten hanger load nut securely to ensure proper hanger performance.
Tighten upper nut after adjustment.
C-clamps:
.1
.4
Ensure that rod is vertical under operating conditions.
Equalize loads.
Hammer jaw firmly against underside of beam.
.1
Manufacturer's Field Services:
.1
Obtain written report from manufacturer verifying compliance of Work, in
handling, installing, applying, protecting and cleaning of product and submit
Manufacturer's Field Reports as described in PART 1 - SUBMITTALS.
Toronto, ON
.2
.3
Section 23 05 29
Page 10
Provide manufacturer's field services consisting of product use recommendations
and periodic site visits for inspection of product installation in accordance with
Schedule site visits, to review Work, as directed in PART 1 - QUALITY
ASSURANCE.
END OF SECTION
Toronto, Ontario
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
1.2
Section 23 05 53 01
MECHANICAL IDENTIFICATION
Page 1
Materials and requirements for the identification of piping systems, duct work,
valves and controllers, including the installation and location of identification
systems.
Sustainable requirements for construction and verification.
REFERENCES
.1
Canadian Gas Association (CGA)
.1
.2
.1
.2
.3
CAN/CGSB-1.60- latest edition, Interior Alkyd Gloss Enamel.
CAN/CGSB-24.3- latest edition, Identification of Piping Systems.
National Fire Protection Association (NFPA)
.1
.2
1.3
CSA/CGA B149.1- latest edition, Natural Gas and Propane Installation Code.
NFPA 13- latest edition, Standard for the Installation of Sprinkler Systems.
NFPA 14- latest edition, Standard for the Installation of Standpipe and Hose
Systems.
SUBMITTALS
.1
Product Data:
.2
Submittals: in accordance with Division 1.
.3
Product data to include paint colour chips, other products specified in this section.
.4
Samples:
.1
.2
1.4
Submit samples in accordance with Division 1.
Samples to include nameplates, labels, tags, lists of proposed legends.
QUALITY ASSURANCE
.1
Quality assurance submittals: submit following in accordance with Division 1.
.2
Health and Safety:
.1
1.5
Do construction occupational health and safety in accordance with Division 1.
.1
.1
Deliver, store and handle in accordance with Division 1.
Toronto, Ontario
.2
.1
instructions.
Waste Management and Disposal:
.1
.2
.3
Separate waste materials for reuse and recycling in accordance with Division 1.
Collect and separate for disposal paper, plastic, polystyrene, corrugated
cardboard packaging material in appropriate on-site bins for recycling in
accordance with Waste Management Plan.
Fold up metal and plastic banding, flatten and place in designated area for
recycling.
Part 2
Products
2.1
SUSTAINABLE REQUIREMENTS
.1
2.2
Section 23 05 53 01
Page 2
Materials and products in accordance with Division 1.
MANUFACTURER'S EQUIPMENT NAMEPLATES
.1
Metal or plastic laminate nameplate mechanically fastened to each piece of equipment by
manufacturer.
.2
Lettering and numbers raised or recessed.
.3
Information to include, as appropriate:
.1
.2
2.3
Equipment: manufacturer's name, model, size, serial number, capacity.
Motor: voltage, Hz, phase, power factor, duty, frame size.
SYSTEM NAMEPLATES:
.1
Provide laminated plastic plates with black face and white center of minimum size 3 ½" x
1 ½” x 1/10" (90 x 40 x 2.5 mm) nominal thickness, engraved with 1/4" (6 mm) high
lettering. Use 1" (25 mm) lettering for major equipment.
.2
Fasten nameplates securely in conspicuous place. Where nameplates cannot be mounted
on cool surface, provide standoffs.
.3
Identify equipment type and number (e.g. Pump No. 2) and service or areas or zone of
building served e.g. " Outer Lobby AHU No. 3 ".
.4
All plates shall be pop riveted in place.
.5
Submit list of nameplates for review prior to engraving.
2.4
PIPING
.1
Identify medium in piping with markers showing name and service including
temperature, pressure and directional flow arrows in accordance with CGSB 24-GP-3a.
.2
Manufactured pipe markers and color bands:
.1
All identification shall incorporate direction of flow arrows.
Toronto, Ontario
.2
.3
.4
.5
.6
.3
Section 23 05 53 01
Page 3
Markers shall be manufactured from semi rigid plastic vinyl, with subsurface
printing using quality indoor/outdoor vinyl inks and a UV vinyl inhibitor.
For outside diameters up to 6" the markers shall be coiled and wrap completely
around the pipe with six rows of wording in alternate directions.
For outside diameters greater than 6" the markers shall be saddle style with two
(2) rows of wording and shall be installed utilizing nylon cable ties provided with
the marker.
Letter heights shall be as follows:
O.D. RANGE
LETTER HEIGHT
3/8" to 5/8"
1/4"
3/4" to 1 1/4"
1/2"
1 1/8" to 2 3/8"
3/4"
2 1/2" to 6
1 1/4"
6" to 10"
1 3/4"
10" to 18"
2 1/2"
Over 18"
3 1/2"
Standard of Acceptance: SMS Coil-Mark, Brady Wrap Around, Seton Setmark
Location:
.1
.2
.3
.4
.5
.6
.7
.8
Locate markers and classifying colors on piping systems so they can be seen
from floor or platform.
Piping runs at least once in each room.
Maximum 50 ft (15 m) between identifications in open areas.
Both sides where piping passes through walls, partitions and floors.
At point of entry and leaving, where piping is concealed in pipe chase or other
confined space, and at each access opening.
At start and end points of runs and at each piece of equipment.
At major manual and automatic valves immediately upstream of valves.
Identify branch, equipment or area served after valve.
.4
Table: pipe and valve identification.
.5
Coding shall be in accordance with the following schedule with approved plastic bands:
PIPE MARKER LEGEND
LETTERING ON
BAND
BAND
COLOR
LETTERING/
BACKGROUND
COLOR
Chilled Water Supply
CHWS
Blue
White/Green
Chilled Water Return
CHWR
Blue
White/Green
Hot Water Supply
HWS
Red
White/Green
Hot Water Return
HWR
Red
White/Green
Toronto, Ontario
.6
VALVES AND CONTROLLERS
.1
.2
.3
.4
.5
2.5
Section 23 05 53 01
Page 4
Provide two-ply engraved laminated plastic tags equal to SMS Series LS-1500
color coding.
Provide Consultant with six (6) identification flow diagrams of approved size for
each system. Include tag schedule, designating number, service, function, and
location of each tagged item and normal operating position of valves.
Install where directed one (1) copy of flow diagram and valve schedule mounted
in glazed frame. Provide one (1) copy in each operating and maintenance
instruction manual.
Consecutively number valves in systems.
The Division 23 Contractor shall coordinate the valve numbering system utilized
for the new building with the Owner’s current valve numbering system.
LANGUAGE
.1
Identification in English and French
Part 3
Execution
3.1
.1
3.2
datasheet.
TIMING
.1
3.3
Provide identification only after painting specified Division 9.
INSTALLATION
.1
Perform work in accordance with CAN/CGSB-24.3 except as specified otherwise.
.2
Provide ULC and or CSA registration plates as required by respective agency.
.3
Identify systems, equipment to conform to PWGSC PMSS.
3.4
NAMEPLATES
.1
Locations:
.1
.2
Standoffs:
.1
.3
In conspicuous location to facilitate easy reading and identification from
operating floor.
Provide for nameplates on hot and/or insulated surfaces.
Protection:
.1
Do not paint, insulate or cover.
Toronto, Ontario
3.5
Section 23 05 53 01
Page 5
LOCATION OF IDENTIFICATION ON PIPING AND DUCTWORK SYSTEMS
.1
On long straight runs in open areas in boiler rooms, equipment rooms, galleries, tunnels:
at not more than 17 m intervals and more frequently if required to ensure that at least one
is visible from any one viewpoint in operating areas and walking aisles.
.2
Adjacent to each change in direction.
.3
At least once in each small room through which piping or ductwork passes.
.4
On both sides of visual obstruction or where run is difficult to follow.
.5
On both sides of separations such as walls, floors, partitions.
.6
Where system is installed in pipe chases, ceiling spaces, galleries, confined spaces, at
entry and exit points, and at access openings.
.7
At beginning and end points of each run and at each piece of equipment in run.
.8
At point immediately upstream of major manually operated or automatically controlled
valves, and dampers. Where this is not possible, place identification as close as possible,
preferably on upstream side.
.9
Identification easily and accurately readable from usual operating areas and from access
points.
.1
3.6
Position of identification approximately at right angles to most convenient line of
sight, considering operating positions, lighting conditions, risk of physical
damage or injury and reduced visibility over time due to dust and dirt.
VALVES, CONTROLLERS
.1
Valves and operating controllers, except at plumbing fixtures, radiation, or where in plain
sight of equipment they serve: Secure tags with non-ferrous chains or closed "S" hooks.
.2
Install one copy of flow diagrams, valve schedules mounted in frame behind non-glare
glass where directed by Engineer. Provide one copy (reduced in size if required) in each
operating and maintenance manual.
.3
Number valves in each system consecutively.
3.7
.1
Verification requirements in accordance with Division 1: Contractor's Verification,
include:
.1
.2
.3
.4
.5
.6
.7
Materials and resources.
Storage and collection of recyclables.
Construction waste management.
Resource reuse.
Recycled content.
Local/regional materials.
Certified wood.
Toronto, Ontario
.8
3.8
Section 23 05 53 01
Page 6
Low-emitting materials.
CLEANING
.1
Proceed in accordance with Division 1.
.2
Upon completion and verification of performance of installation, remove surplus
materials, excess materials, rubbish, tools and equipment.
END OF SECTION
Toronto, Ontario
Part 1
General
1.1
SUMMARY
Section 23 05 93
TESTING, ADJUSTING AND BALANCING FOR HVAC
Page 1
.1
TAB is used throughout this Section to describe the process, methods and requirements
of testing, adjusting and balancing for HVAC.
.2
TAB means to test, adjust and balance to perform in accordance with requirements of
Contract Documents and to do other work as specified in this section.
1.2
QUALIFICATIONS OF TAB PERSONNEL
.1
Submit names of personnel to perform TAB to Consultant within 90 days of planned
balancing work.
.2
Provide documentation confirming qualifications, successful experience.
.3
TAB: performed in accordance with the requirements of standard under which TAB
Firm's qualifications are approved:
.1
.2
.3
Associated Air Balance Council, (AABC) National Standards for Total System
Balance, MN-1-2002.
National Environmental Balancing Bureau (NEBB) TABES, Procedural
Standards for Testing, Adjusting, Balancing of Environmental Systems-1998.
Sheet Metal and Air Conditioning Contractors' National Association
(SMACNA), HVAC TAB HVAC Systems - Testing, Adjusting and Balancing2002.
.4
Recommendations and suggested practices contained in the TAB Standard: mandatory.
.5
Use TAB Standard provisions, including checklists, and report forms to satisfy Contract
requirements.
.6
Use TAB Standard for TAB, including qualifications for TAB Firm and Specialist and
calibration of TAB instruments.
.7
Where instrument manufacturer calibration recommendations are more stringent than
those listed in TAB Standard, use manufacturer's recommendations.
.8
TAB Standard quality assurance provisions such as performance guarantees form part of
this contract.
.1
.2
For systems or system components not covered in TAB Standard, use TAB
procedures developed by TAB Specialist.
Where new procedures, and requirements, are applicable to Contract
requirements have been published or adopted by body responsible for TAB
Standard used (AABC, NEBB, or TABB), requirements and recommendations
contained in these procedures and requirements are mandatory.
Toronto, Ontario
1.3
Section 23 05 93
Page 2
PURPOSE OF TAB
.1
Test to verify proper and safe operation, determine actual point of performance, evaluate
qualitative and quantitative performance of equipment, systems and controls at design,
average and low loads using actual or simulated loads
.2
Adjust and regulate equipment and systems to meet specified performance requirements
and to achieve specified interaction with other related systems under normal and
emergency loads and operating conditions.
.3
Balance systems and equipment to regulate flow rates to match load requirements over
full operating ranges.
1.4
EXCEPTIONS
.1
1.5
TAB of systems and equipment regulated by codes, standards to satisfaction of authority
having jurisdiction.
CO-ORDINATION
.1
Schedule time required for TAB (including repairs, re-testing) into project construction
and completion schedule to ensure completion before acceptance of project.
.2
Do TAB of each system independently and subsequently, where interlocked with other
systems, in unison with those systems.
1.6
PRE-TAB REVIEW
.1
Confirm in writing to Consultant adequacy of provisions for TAB and other aspects of
design and installation pertinent to success of TAB.
.2
Review specified standards and report to Consultant in writing proposed procedures
which vary from standard.
.3
During construction, co-ordinate location and installation of TAB devices, equipment,
accessories, measurement ports and fittings.
1.7
START-UP
.1
Follow start-up procedures as recommended by equipment manufacturer unless specified
otherwise.
.2
Follow special start-up procedures specified elsewhere in Division 23.
1.8
OPERATION OF SYSTEMS DURING TAB
.1
1.9
Operate systems for length of time required for TAB and as required by Consultant for
verification of TAB reports.
START OF TAB
.1
Notify Consultant 7 days prior to start of TAB.
.2
Start TAB when building is essentially completed, including:
Toronto, Ontario
Section 23 05 93
Page 3
.3
Installation of ceilings, doors, windows, other construction affecting TAB.
.4
Application of weatherstripping, sealing, and caulking.
.5
Pressure, leakage, other tests specified elsewhere Division 23.
.6
Provisions for TAB installed and operational.
.7
Start-up, verification for proper, normal and safe operation of mechanical and associated
electrical and control systems affecting TAB including but not limited to:
.1
.2
.3
1.10
Proper thermal overload protection in place for electrical equipment.
Air systems:
.1
Filters in place, clean.
.2
Duct systems clean.
.3
Ducts, air shafts, ceiling plenums are airtight to within specified
tolerances.
.4
Correct fan rotation.
.5
Fire, smoke, volume control dampers installed and open.
.6
Coil fins combed, clean.
.7
Access doors, installed, closed.
.8
Outlets installed, volume control dampers open.
Liquid systems:
.1
Flushed, filled, vented.
.2
Correct pump rotation.
.3
Strainers in place, baskets clean.
.4
Isolating and balancing valves installed, open.
.5
Calibrated balancing valves installed, at factory settings.
.6
Chemical treatment systems complete, operational.
APPLICATION TOLERANCES
.1
Do TAB to following tolerances of design values:
.1
.2
1.11
HVAC systems: plus 10%, minus 10 %.
Hydronic systems: plus or minus 10%.
ACCURACY TOLERANCES
.1
1.12
Measured values accurate to within plus or minus 2% of actual values.
INSTRUMENTS
.1
Calibrate in accordance with requirements of most stringent of referenced standard for
either applicable system or HVAC system.
.2
Calibrated within 6 months of TAB.
Toronto, Ontario
1.13
Section 23 05 93
Page 4
SUBMITTALS
.1
Submit, prior to commencement of TAB:
.2
Proposed methodology and procedures for performing TAB if different from referenced
standard.
1.14
PRELIMINARY TAB REPORT
.1
Submit for checking and approval of Consultant, prior to submission of formal TAB
report, sample of rough TAB sheets. Include:
.1
.2
.3
.4
1.15
Details of instruments used.
Details of TAB procedures employed.
Calculations procedures.
Summaries.
TAB REPORT
.1
Format in accordance with referenced standard.
.2
TAB report to show results in SI units and to include:
.1
.2
.3
1.16
Project record drawings.
System schematics.
Submit 1 copy of TAB Report to Consultant for verification and approval, in English in
D-ring binders, complete with index tabs.
VERIFICATION
.1
Reported results subject to verification by Consultant.
.2
Provide personnel and instrumentation to verify up to 30% of reported results.
.3
Number and location of verified results as directed by Consultant.
.4
Pay costs to repeat TAB as required to satisfaction of Consultant.
1.17
SETTINGS
.1
After TAB is completed to satisfaction of Consultant, replace drive guards, close access
doors, lock devices in set positions, ensure sensors are at required settings.
.2
Permanently mark settings to allow restoration at any time during life of facility. Do not
eradicate or cover markings.
1.18
COMPLETION OF TAB
.1
1.19
TAB considered complete when final TAB Report received and approved by Consultant.
AIR SYSTEMS
.1
Standard: TAB to most stringent TAB standards of SMACNA.
Toronto, Ontario
.2
Section 23 05 93
Page 5
Do TAB of systems, equipment, components, controls specified Division 23:
.1
.2
.3
.4
.5
.6
Make-up Air Unit [S-2].
Exhaust Fans [EF-1 and EF-2]
Supply Air Diffusers in Kitchen
Canopy Hoods
Hydronic Heating and Cooling Coils
Circulation Pumps
.3
Qualifications: personnel performing TAB qualified to standards of AABC or NEBB.
.4
Quality assurance: perform TAB under direction of supervisor qualified to standards of
AABC or NEBB.
.5
Measurements: to include as appropriate for systems, equipment, components, controls:
air velocity, static pressure, flow rate, pressure drop (or loss), temperatures (dry bulb, wet
bulb, dewpoint), duct cross-sectional area, RPM, electrical power, voltage, noise,
vibration.
.6
Locations of equipment measurements: to include as appropriate:
.1
.2
.7
Inlet and outlet of dampers, filter, coil, humidifier, fan, other equipment causing
changes in conditions.
At controllers, controlled device.
Locations of systems measurements to include as appropriate: main ducts, main branch,
sub-branch, run-out (or grille, register or diffuser).
Part 2
Products
2.1
NOT USED
.1
Not used.
Part 3
Execution
3.1
NOT USED
.1
Not used.
END OF SECTION
Toronto, Ontario
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Materials and methods for pressure testing ducts over 5m in length, forming part
of a supply, return or exhaust ductwork system directly or indirectly connected to
air handling equipment.
Related Sections:
.1
.2
.3
1.2
Section 23 05 94
PRESSURE TESTING OF DUCTED AIR SYSTEMS
Page 1
Section 01 33 00 - Submittal Procedures.
Section 01 45 00 - Quality Control.
Section 01 78 00 - Closeout Submittals].
REFERENCES
.1
.1
.2
Sheet Metal and Air Conditioning Contractor's National Association (SMACNA)
.1
1.3
SMACNA HVAC Air Duct Leakage Test Manual, 1985.
SUBMITTALS
.1
.2
Test Reports: submit certified test reports from approved independent testing laboratories
indicating compliance with specifications for specified performance characteristics and
physical properties. Include pressure test information and results as follows:
.1
.2
.3
.4
.5
.6
Submit proposed report form and test report format to Consultant for approval at
least one month before proposed date of first series of tests. Do not start tests
until approval received in writing from Facility.
Prepare report of results and submit to Consultant within 24 hours of completion
of tests. Include:
.1
Schematic of entire system.
.2
Schematic of section under test showing test site.
.3
Required and achieved static pressures.
.4
Orifice differential pressure at test sites.
.5
Permissible and actual leakage flow rate (gpm) for test sites.
.6
Witnessed certification of results.
Include test reports in final TAB report.
Manufacturer's field reports specified.
Toronto, Ontario
Part 2
Products
2.1
TEST INSTRUMENTS
.1
Test apparatus to include:
.1
.2
.3
.4
.5
.6
.2
Section 23 05 94
Page 2
Fan capable of producing required static pressure.
Duct section with calibrated orifice plate mounted and accurately located
pressure taps.
Flow measuring instrument compatible with the orifice plate.
Calibration curves for orifice plates used.
Flexible duct for connecting to ductwork under test.
Smoke bombs for visual inspections.
Test apparatus: accurate to within +/- 3 % of flow rate and pressure.
Part 3
Execution
3.1
.1
3.2
datasheet.
TEST PROCEDURES
.1
Maximum lengths of ducts to be tested consistent with capacity of test equipment.
.2
Section of duct to be tested to include:
.1
Fittings, branch ducts, tap-ins.
.3
Repeat tests until specified pressures are attained. Bear costs for repairs and repetition to
tests.
.4
Base partial system leakage calculations on SMACNA HVAC Air Duct Leakage Test
Manual.
.5
Seal leaks that can be heard or felt, regardless of their contribution to total leakage.
3.3
SITE TOLERANCES
.1
System leakage tolerances specified are stated as percentage of total flow rate handled by
system. Pro-rate specified system leakage tolerances. Leakage for sections of duct
systems: not to exceed total allowable leakage.
.2
Leakage tests on following systems not to exceed specified leakage rates.
.1
.2
.3
Small duct systems up to 250 Pa: leakage 2%.
Large low pressure duct systems up to 500 Pa: leakage 2%.
Evaluation of test results to use surface area of duct and pressure in duct as basic
parameters.
Toronto, Ontario
3.4
Section 23 05 94
Page 3
TESTING
.1
Test ducts before installation of insulation or other forms of concealment.
.2
Test after seals have cured.
.3
Test when ambient temperature will not affect effectiveness of seals, and gaskets.
.4
Flexible connections to VAV boxes.
3.5
.1
Manufacturer's Field Services.
.1
.2
.3
3.6
Have manufacturer of products, supplied under this Section, review Work
involved in the handling, installation/application, protection and cleaning, of its
product[s] and submit written reports, in acceptable format, to verify compliance
of Work with Contract.
Manufacturer's Field Services: provide manufacturer's field services consisting of
product use recommendations and periodic site visits for inspection of product
installation in accordance with manufacturer's instructions.
Schedule site visits, to review Work, at stages listed:
.1
After delivery and storage of products, and when preparatory Work, or
other Work, on which the Work of this Section depends, is complete but
before installation begins.
.2
Upon completion of the Work, after cleaning is carried out.
CLEANING
.1
END OF SECTION
Toronto, Ontario
Part 1
General
1.1
RELATED SECTIONS
Section 23 07 13
DUCT INSULATION
Page 1
.1
.2
Section 23 05 29 - Hangers and Supports for HVAC Piping and Equipment.
1.2
REFERENCES
.1
American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE)
.1
.2
American Society for Testing and Materials International, (ASTM)
.1
.2
.3
.4
.5
.6
.7
.8
.9
.3
ANSI/ASHRAE/IESNA 90.1-01, SI; Energy Standard for Buildings Except
Low-Rise Residential Buildings.
ASTM B209M-02, Specification for Aluminum and Aluminum Alloy Sheet and
Plate (Metric).
ASTM C335-95, Test Method for Steady State Heat Transfer Properties of
Horizontal Pipe Insulation.
ASTM C411-97, Test Method for Hot-Surface Performance of
High-Temperature Thermal Insulation.
ASTM C449/C449M-00, Standard Specification for Mineral
Fiber-Hydraulic-Setting Thermal Insulating and Finishing Cement.
ASTM C547-00, Specification for Mineral Fiber Pipe Insulation.
ASTM C553-00, Specification for Mineral Fiber Blanket Thermal Insulation for
Commercial and Industrial Applications.
ASTM C612-00a, Specification for Mineral Fiber Block and Board Thermal
Insulation.
ASTM C795-92, Specification for Thermal Insulation for Use with Austenitic
Stainless Steel.
ASTM C921-92(1998)e1, Standard Specification for Thermal Insulation for Use
in Contact with Austenitic Stainless Steel.
.1
CGSB 51-GP-52Ma-[89], Vapour Barrier, Jacket and Facing Material for Pipe,
Duct and Equipment Thermal Insulation.
.4
Thermal Insulation Association of Canada (TIAC): National Insulation Standards
(R1999).
.5
Underwriters Laboratories of Canada (ULC)
.1
.2
1.3
CAN/ULC-S102-M88(R2000), Surface Burning Characteristics of Building
Materials and Assemblies.
CAN/ULC-S701-01, Thermal Insulation Polyotrene, Boards and Pipe Covering.
DEFINITIONS
.1
For purposes of this section:
Toronto, Ontario
.1
.2
.3
.2
"CONCEALED" - insulated mechanical services and equipment in suspended
ceilings and non-accessible chases and furred-in spaces.
"EXPOSED" - will mean "not concealed" as defined herein.
Insulation systems - insulation material, fasteners, jackets, and other accessories.
TIAC Codes:
.1
.2
1.4
Section 23 07 13
DUCT INSULATION
Page 2
CRD: Code Round Ductwork,
CRF: Code Rectangular Finish.
SHOP DRAWINGS
.1
Submit shop drawings in accordance with Section 01 33 00 - Submittal Procedures.
.2
Submit for approval manufacturer's catalogue literature related to installation, fabrication
for duct jointing recommendations.
1.5
SAMPLES
.1
Submit samples in accordance with Section 01 33 00 - Submittal Procedures.
.2
Submit for approval: complete assembly of each type of insulation system, insulation,
coating, and adhesive proposed. Mount sample on 12 mm plywood board. Affix
typewritten label beneath sample indicating service.
1.6
MANUFACTURERS' INSTRUCTIONS
.1
Submit manufacturer's installation instructions in accordance with Section 01 33 00 Submittal Procedures.
.2
Installation instructions to include procedures used, and installation standards achieved.
1.7
QUALIFICATIONS
.1
1.8
Installer: specialist in performing work of this section, and have at least 3 years
successful experience in this size and type of project, qualified to standards.
DELIVERY, STORAGE AND HANDLING
.1
Deliver materials to site in original factory packaging, labelled with manufacturer's name,
address.
.2
Protect from weather and construction traffic.
.3
Protect against damage from any source.
.4
Store at temperatures and conditions recommended by manufacturer.
Toronto, Ontario
Part 2
Products
2.1
FIRE AND SMOKE RATING
.1
In accordance with CAN/ULC-S102:
.1
.2
2.2
Section 23 07 13
DUCT INSULATION
Page 3
Maximum flame spread rating: 25.
Maximum smoke developed rating: 50.
INSULATION
.1
Mineral fibre: as specified includes glass fibre, rock wool, slag wool.
.2
Thermal conductivity ("k" factor) not to exceed specified values at 24oC mean
temperature when tested in accordance with ASTM C335.
.3
TIAC Code C-1: Rigid mineral fibre board to ASTM C612, [with] [without] factory
applied vapour retarder jacket to CGSB 51-GP-52Ma (as scheduled in PART 3 of this
Section).
.4
TIAC Code C-2: Mineral fibre blanket to ASTM C553 faced [with] [without] factory
applied vapour retarder jacket to CGSB 51-GP-52Ma (as scheduled in PART 3 of this
section).
.1
.2
.3
2.3
Mineral fibre: to ASTM C553.
Jacket: to CGSB 51-GP-52Ma.
Maximum "k" factor: to ASTM C553.
JACKETS
.1
Canvas:
.1
220 gm/m2 cotton, plain weave, treated with dilute fire retardant lagging adhesive
to ASTM C921.
.2
Lagging adhesive: Compatible with insulation.
.3
Aluminum:
.1
.2
.3
.4
.5
.6
.7
.8
To ASTM B209 [with] [and] [without] moisture barrier as scheduled in PART 3
of this section.
Thickness: [0.50] mm sheet.
Finish: [Smooth] [Stucco embossed] [Corrugated].
Jacket banding and mechanical seals: [12] [19] mm wide, 0.5 mm thick stainless
steel.
.1
Stainless steel:
Type: [304] [316].
Thickness: [0.25] [0.50] mm sheet.
Finish: [Smooth] [Corrugated] [Stucco embossed].
Jacket banding and mechanical seals: [12] [19] mm wide, 0.5 mm thick stainless
steel.
Toronto, Ontario
2.4
Section 23 07 13
DUCT INSULATION
Page 4
ACCESSORIES
.1
Vapour retarder lap adhesive:
.1
.2
Water based, fire retardant type, compatible with insulation.
Indoor Vapour Retarder Finish:
.1
Vinyl emulsion type acrylic, compatible with insulation.
.3
Insulating Cement: [hydraulic] setting on mineral wool, to ASTM C449.
.4
ULC Listed Canvas Jacket:
.1
.5
220 gm/m2 cotton, plain weave, treated with dilute fire retardant lagging adhesive
to ASTM C921.
Outdoor Vapour Retarder Mastic:
.1
.2
Vinyl emulsion type acrylic, compatible with insulation.
Reinforcing fabric: Fibrous glass, untreated 305 g/m2.
.6
Tape: self-adhesive, aluminum, plain, 50 mm wide minimum.
.7
Contact adhesive: quick-setting
.8
Canvas adhesive: washable.
.9
Tie wire: 1.5 mm stainless steel.
.10
Banding: 19 mm wide, 0.5 mm thick stainless steel.
.11
Facing: 25 mm galvanized steel hexagonal wire mesh stitched on both faces of insulation.
.12
Fasteners: 4 mm diameter pins with 35 mm diameter clips, length to suit thickness of
insulation.
Part 3
Execution
3.1
PRE-INSTALLATION REQUIREMENTS
.1
Pressure testing of ductwork systems complete, witnessed and certified.
.2
Surfaces clean, dry, free from foreign material.
3.2
INSTALLATION
.1
Install in accordance with TIAC National Standards.
.2
Apply materials in accordance with manufacturers instructions and as indicated.
.3
Use two layers with staggered joints when required nominal thickness exceeds 75 mm.
.4
Maintain uninterrupted continuity and integrity of vapour retarder jacket and finishes.
.1
Hangers, supports to be outside vapour retarder jacket.
Toronto, Ontario
.5
Supports, Hangers in accordance with Section 23 05 29 - Hangers and Supports for
HVAC Piping and Equipment.
.1
.6
3.3
Section 23 07 13
DUCT INSULATION
Page 5
Apply high compressive strength insulation where insulation may be compressed
by weight of ductwork.
Fasteners: At 300 mm oc in horizontal and vertical directions, minimum two rows each
side.
DUCTWORK INSULATION SCHEDULE
.1
Insulation types and thicknesses: Conform to following table:
Rectangular cold and
dual temperature
supply air ducts
Round cold and dual
temperatire supply air
ducts
Rectangular warm air
ducts
Round warm air ducts
Supply, return and
exhaust ducts exposed
in space being served
Outside air ducts to
mixing plenum
Mixing plenums
Exhaust duct between
dampers and louvres
Rectangular ducts
outside
Round ducts outside
.2
TIAC Code
C-1
Vapour Retarder
yes
Thickness (mm)
50
C-2
yes
50
C-1
no
25
C-1
no
25
none
C-1
yes
25
C-1
C-1
yes
no
25
25
C-1
special
50
C-1
special
50
HERE Exposed round ducts 600 mm and larger, smaller sizes where subject to abuse:
.1
Use TIAC code C-1 insulation, scored to suit diameter of duct.
.1
Finishes: Conform to following table:
TIAC Code
Rectangular
Round
Indoor, concealed
none
none
Indoor, exposed within
CRF/1
CRD/2
mechanical room
Indoor, exposed elsewhere
CRF/2
CRD/3
Outdoor, exposed to
CRF/3
CRD/4
precipitation
Outdoor, elsewhere
CRF/4
CRD/5
END OF SECTION
Section 23 08 01
475 Iroquois Shore Road PERFORMANCE VERIFICATION MECHANICAL PIPING SYSTEMS
Toronto, ON
Page 1
Part 1
General
1.1
SUMMARY
.1
1.2
Related Sections:
REFERENCES
.1
.1
1.3
ASTM E202- latest edition, Standard Test Methods for Analysis of Ethylene
Glycols and Propylene Glycols.
POTABLE WATER SYSTEMS
.1
When cleaning is completed and system filled:
.1
.2
1.4
Verify performance of equipment and systems as specified elsewhere in Division
23.
Confirm water quality consistent with supply standards, verifying that no
residuals remain resulting from flushing and/or cleaning.
REPORTS
.1
Part 2
Provide report to consultant.
Products
.1
Not Used.
Part 3
Execution
3.1
NOT USED
.1
Not Used.
END OF SECTION
Oakville, Ontario
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
The supply and installation of Hydronic Specialties Equipment.
Related Sections:
.1
.2
.3
1.2
Section 23 21 14
HYDRONIC SPECIALTIES
Page 1
Section 01 78 00 - Closeout Submittals.
Section 23 08 01 - Performance Verification of Mechanical Piping Systems.
REFERENCES
.1
American Society of Mechanical Engineers (ASME).
.1
.2
American Society for Testing and Materials, (ASTM).
.1
.2
.3
.4
.5
.3
ASTM A47/A47M-99, Specification for Ferritic Malleable Iron Castings.
ASTM A278M-01, Specification for Gray Iron Castings for Pressure-Containing
Parts for Temperatures up to 650 degrees F (345 degrees C).
ASTM A516/A516M-96(e1), Specification for Pressure Vessel Plates, Carbon
Steel, for Moderate - and Lower - Temperature Service.
ASTM A536-84(1999)e1, Specification for Ductile Iron Castings.
ASTM B62-93, Specification for Composition Bronze or Ounce Metal Castings.
Canadian Standards Association (CSA International).
.1
1.3
ASME-04, Boiler and Pressure Vessel Code.
CSA B51-03, Boiler, Pressure Vessel, and Pressure Piping Code.
SUBMITTALS
.1
Submittals in accordance with Section 01 33 00 - Submittal Procedures.
.2
.1
Submit maintenance data in accordance with Section 01 78 00 - Closeout
Submittals.
Part 2
Products
2.1
AUTOMATIC AIR VENT
.1
Standard float vent: brass body and NPS 1/8 connection and rated at 690 kPa working
pressure.
.2
Industrial float vent: cast iron body and NPS 1/2 connection and rated at 860 kPa
working pressure.
Oakville, Ontario
2.2
Section 23 21 14
HYDRONIC SPECIALTIES
Page 2
PIPE LINE STRAINER
.1
NPS 1/2 to 2: bronze body to ASTM B62, screwed connections, Y pattern.
.2
NPS 2 1/2 to 12: cast steel body to ASTM A278M, Class 30, flanged connections.
.3
Blowdown connection: NPS 1.
.4
Screen: stainless steel with 1.19mm perforations.
.5
Max pressure: 860 kPa.
Part 3
Execution
3.1
GENERAL
.1
Install as indicated and to manufacturer's recommendations.
.2
Run drain lines and blow off connections to terminate above nearest drain.
.3
Maintain proper clearance to permit service and maintenance.
.4
Should deviations beyond allowable clearances arise, request and follow Consultant's
directive.
.5
Check shop drawings for conformance of all tappings for ancillaries and for equipment
operating weights.
3.2
STRAINERS
.1
Install in horizontal or down flow lines.
.2
Ensure clearance for removal of basket.
.3
Install ahead of each pump.
.4
Install ahead of each automatic control valve larger than NPS 1 and as indicated.
3.3
AIR VENTS
.1
Install at high points of systems.
.2
Install gate valve on automatic air vent inlet. Run discharge to nearest drain.
END OF SECTION
Toronto, Ontario
Part 1
General
1.1
SECTION INCLUDES
.1
1.2
Section 23 21 23
HYDRONIC PUMPS
Page 1
Materials, equipment selection, installation and start up for hydronic system pumps.
RELATED SECTIONS
.1
.2
1.3
REFERENCES
.1
American Society of Heating Refrigeration and Air-Conditioning Engineers (ASHRAE).
.1
Standard 90.1-2001 Energy Standard for Buildings Except Low-Rise Residential
Buildings.
.2
Electrical Equipment Manufacturers Advisory Council (EEMAC).
.3
Canadian Standards Association (CSA International).
.1
.4
National Electrical Manufacturers Association (NEMA).
.1
1.4
CAN/CSA-B214-01, Installation Code for Hydronic Heating Systems.
NEMA MG 1-2003, Motors and Generators.
SUBMITTALS
.1
.2
Submit shop drawings and product data in accordance with Section 01 33 00 - Submittal
Procedures.
.3
Submit manufacturer's detailed composite wiring diagrams for control systems showing
factory installed wiring and equipment on packaged equipment or required for controlling
devices or ancillaries, accessories and controllers.
.4
Submit product data of pump curves for review showing point of operation.
.5
Indicate piping, valves and fittings shipped loose by packaged equipment supplier,
showing their final location in field assembly.
.6
Provide maintenance data for incorporation into manual specified in Section 01 78 00 Closeout Submittals.
1.5
EXTRA MATERIALS
.1
Provide maintenance materials in accordance with Section 01 78 00 - Closeout
Submittals.
Toronto, Ontario
Part 2
Products
2.1
EQUIPMENT
.1
2.2
Section 23 21 23
HYDRONIC PUMPS
Page 2
Do component selection and sizing to: CAN/CSA-B214.
VERTICAL IN-LINE CIRCULATORS [P-A, P-B, and P-C]
.1
Provide Armstrong single stage, single suction Vertical In-Line type pumps, with rising
head to shut off pump characteristics. Refer to the schedule for pump flows and heads
and motor speed, efficiency, enclosure and power requirements.
.2
The pumps shall be Armstrong Series 4360 motor mounted Vertical In-Line.
.1
Or approved equivalent.
.3
Pump casing shall be cast iron, suitable for 175 psi (1206 kPa) working pressure.The
casing shall be hydro-statically tested to 150% maximum working pressure.
.4
The casing shall be radially split to allow removal of the rotating element without
disturbing the pipe connections.
.5
The casing shall be provided with NPT threaded companion flanges, for the appropriate
pump size, with gaskets and hardware.
.6
Pump impeller shall be fully enclosed type. The impeller shall be keyed and secured to
the pump shaft by stainless steel fittings.
.7
The pump shaft shall be a stainless steel stub shaft for frame 56 motors. The steel motor
shaft shall be enclosed by a bronze shaft sleeve, on other motor frame sizes.
.8
Mechanical Seal shall be single spring inside type with Carbon and Ceramic faces,
EPDM elastomer, stainless steel spring and hardware. Provide factory installed seal vent
line, piped from the seal area to the pump suction connection.
.9
Motor power requirements shown on the pump schedule are the minimum acceptable and
have been sized for continuous operation without exceeding the full load nameplate
rating over the entire pump curve, exclusive of service factor.
.10
Performance characteristics can be found on mechanical drawings.
Part 3
Execution
3.1
INSTALLATION
.1
Do Work in accordance with CAN/CSA-B214.
.2
In line circulators: install as indicated by flow arrows. Support at inlet and outlet flanges
or unions. Install with bearing lubrication points accessible.
Toronto, Ontario
Section 23 21 23
HYDRONIC PUMPS
Page 3
.3
Base mounted type: supply templates for anchor bolt placement. Furnish anchor bolts
with sleeves. Place level, shim unit and grout. Align coupling in accordance with
manufacturer's recommended tolerance. Check oil level and lubricate.
.4
Ensure that pump body does not support piping or equipment. Provide stanchions or
hangers for this purpose. Refer to manufacturer's installation instructions for details.
.5
Pipe drain tapping to floor drain.
.6
Install volute venting pet cock in accessible location.
.7
Check rotation prior to start-up.
.8
Install pressure gauge test cocks.
3.2
START-UP
.1
General
.1
.2
In accordance with manufacturer's recommendations.
Procedures:
.1
.2
.3
.4
.5
.6
.7
.8
.9
.10
.11
.12
.13
.14
.15
Before starting pump, check that cooling water system over-temperature and
other protective devices are installed and operative.
After starting pump, check for proper, safe operation.
Check installation, operation of mechanical seals, packing gland type seals.
Adjust as necessary.
Check base for free-floating, no obstructions under base.
Run-in pumps for 12 continuous hours.
Verify operation of over-temperature and other protective devices under low- and
no-flow condition.
Eliminate air from scroll casing.
Adjust water flow rate through water-cooled bearings.
Adjust flow rate from pump shaft stuffing boxes to manufacturer's
recommendation.
Adjust alignment of piping and conduit to ensure true flexibility at all times.
Eliminate cavitation, flashing and air entrainment.
Adjust pump shaft seals, stuffing boxes, glands.
Measure pressure drop across strainer when clean and with flow rates as finally
set.
Replace seals if pump used to degrease system or if pump used for temporary
heat.
Verify lubricating oil levels.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Materials and installation of low-pressure metallic ductwork, joints and
accessories.
Related Sections:
.1
.2
.3
1.2
Section 23 31 13.01
METAL DUCTS - LOW PRESSURE TO 500 PA
Page 1
Section 23 05 29 - Hangers and Supports for HVAC Piping and Equipment.
Section 23 05 94 - Pressure Testing of Ducted Air Systems.
REFERENCES
.1
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
(ASHRAE).
.2
American Society for Testing and Materials International, (ASTM).
.1
.2
.3
.3
Department of Justice Canada (Jus).
.1
.4
.2
.3
NFPA 90A-02, Standard for the Installation of Air-Conditioning and Ventilating
Systems.
NFPA 90B-02, Standard for the Installation of Warm Air Heating and AirConditioning Systems.
NFPA 96-01, Standard for Ventilation Control and Fire Protection of
Commercial Cooking Operations.
Sheet Metal and Air Conditioning Contractors' National Association (SMACNA).
.1
.2
.3
.7
National Fire Protection Association (NFPA).
.1
.6
Canadian Environmental Protection Act (CEPA), 1999, c. 33 .
Health Canada/Workplace Hazardous Materials Information System (WHMIS).
.1
.5
ASTM A480/A480M-03c, Standard Specification for General Requirements for
Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet and Strip.
ASTM A635/A635M-02, Standard Specification for Steel, Sheet and Strip,
Heavy-Thickness Coils, Carbon, Hot Rolled.
ASTM A653/A653M-03, Standard Specification for Steel Sheet, Zinc Coated
(Galvanized) or Zinc-Iron Alloy Coated (Galvannealed) by the Hot-Dip Process.
SMACNA HVAC Duct Construction Standards - Metal and Flexible, 2nd
Edition [1995] and Addendum No. 1, 1997.
SMACNA HVAC Air Duct Leakage Test Manual, 1985, 1st Edition.
IAQ Guideline for Occupied Buildings Under Construction 1995, 1st Edition.
Transport Canada (TC).
Oakville, ON
.1
1.3
Section 23 31 13.01
Page 2
Transportation of Dangerous Goods Act (TDGA), 1992, c. 34.
SUBMITTALS
.1
1.4
Procedures.
QUALITY ASSURANCE
.1
Certification of Ratings:
.1
1.5
Catalogue or published ratings shall be those obtained from tests carried out by
manufacturer or independent testing agency signifying adherence to codes and
standards.
.1
Protect on site stored or installed absorptive material from moisture damage.
Part 2
Products
2.1
SEAL CLASSIFICATION
.1
Classification as follows:
Maximum Pressure Pa
500
250
125
125
.2
Seal classification:
.1
.2
.3
.4
2.2
SMACNA Seal Class
C
C
C
Unsealed
Class A: longitudinal seams, transverse joints, duct wall penetrations and
connections made airtight with sealant and tape.
Class B: longitudinal seams, transverse joints and connections made airtight with
sealant and tape.
Class C: transverse joints and connections made air tight with gaskets, sealant,
and tape. Longitudinal seams unsealed.
Unsealed seams and joints.
SEALANT
.1
2.3
Sealant: oil resistant, water borne, polymer type flame resistant duct sealant. Temperature
range of minus 30 degrees C to plus 93 degrees C.
TAPE
.1
2.4
Tape: polyvinyl treated, open weave fiberglass tape, 50 mm wide.
DUCT LEAKAGE
.1
In accordance with SMACNA HVAC Air Duct Leakage Test Manual.
Oakville, ON
2.5
Section 23 31 13.01
Page 3
FITTINGS
.1
Fabrication: to SMACNA.
.2
Radiused elbows.
.1
.2
.3
Mitred elbows, rectangular:
.1
.2
.3
.4
.2
.3
.4
Full radiused elbows.
Obstruction deflectors: maintain full cross-sectional area.
.1
2.6
Diverging: 20 degrees maximum included angle.
Converging: 30 degrees maximum included angle.
Offsets:
.1
.7
Rectangular main and branch: with radius on branch 1.5 times width of duct and
45 degrees entry on branch.
Round main and branch: enter main duct at 45 degrees with conical connection.
Provide volume control damper in branch duct near connection to main duct.
Main duct branches: with splitter damper.
Transitions:
.1
.2
.6
To 400 mm: with single thickness turning vanes.
Over 400 mm: with double thickness turning vanes.
Note, turning vanes are not acceptable within grease exhaust ductwork
Branches:
.1
.5
Rectangular: standard radius. Centreline radius: 1.5 times width of duct.
Round: smooth radius five piece. Centreline radius: 1.5 times diameter.
Maximum included angles: as for transitions.
FIRE STOPPING
.1
2.7
Fire stopping material and installation must not distort duct.
GALVANIZED STEEL
.1
Lock forming quality: to ASTM A653/A653M, Z90 zinc coating.
.2
Thickness, fabrication and reinforcement: to SMACNA.
.3
Joints: to SMACNA proprietary manufactured duct joint. Proprietary manufactured
flanged duct joint to be considered to be a class A seal.
2.8
ALUMINUM
.1
To SMACNA. Aluminum type: 3003-H-14.
.2
Thickness, fabrication and reinforcement: to SMACNA.
.3
Joints: to SMACNA.
Oakville, ON
2.9
Section 23 31 13.01
Page 4
KITCHEN EXHAUST SYSTEMS
.1
Prefabricated companion flanged duct sections providing a two-hour fire resistance with
a zero clearance fire resistance rating in accordance with ASTM E 2336.
.2
The kitchen exhaust duct shall be of the double-wall, factory-fabricated type for use with
Type I or Type II kitchen hoods, as described in NFPA 96, for the transportation of air
and grease laden vapors from commercial cooking operations.
.3
Factory-fabricated companion flanged duct sections of not less than16 gauge steel inner
liner and 24 gauge galvanized steel outer casing.
.1
.2
18 gauge stainless steel liner if noted on contract documents.
24 gauge stainless steel outer shell if noted on contract documents.
.4
All internal kitchen exhaust duct longitudinal seams and fittings branches shall be fully
welded and listed in accordance with NFPA 96.
.5
Each duct section shall bear the manufacturer’s logo and Intertek/cETLus mark.
.6
System shall be designed to provide access for inspection and cleaning of each change of
duct direction and permit drainage of grease residue through a duct section.
.1
.2
Provide zero clearance, ASTM E 2336 and UL 1978 or CAN/ULC S662listed
access doors for cleanout to maintain 2 hour fire rating and install in accordance
with local requirements.
Access Doors shall be labeled “ACCESS PANEL – DO NOT OBSTRUCT”.
.7
Kitchen exhaust shall slope upward in the direction of the airflow in accordance with
local code requirements.
.8
The kitchen exhaust duct assembly shall not exceed a flame spread rating of 0.
.9
The kitchen exhaust duct assembly shall not exceed a smoke development index of 0.
.10
The factory-fabricated grease duct assembly shall not require additional wraps or
enclosures to achieve the required fire resistance rating.
.11
Sound transmission loss shall be as follows:
.1
.12
Through-penetration firestopping materials:
.1
.13
When the duct passes through a fire resistant floor or wall assembly, the through
openings shall be firestopped in accordance with the manufacturer’s listings.
Acceptable manufacturers:
.1
.2
.14
125Hz – 27dB / 250Hz – 40dB / 500Hz – 50dB / 1000Hz – 55dB / 2000Hz –
63dB / 4000Hz – 60dB
DuraSystems (www.durasystems.com), 199 Courtland Avenue, Vaughan,
Ontario, Canada L4K 4T2. Contact Gerry Saieva or Fred Woo at 1-905-6604455.
Approved Equivalent
Acceptable model:
Oakville, ON
.1
2.10
Section 23 31 13.01
Page 5
DuraSystems “DuraDuct KEX”
HANGERS AND SUPPORTS
.1
Hangers and Supports: [in accordance with Section 23 05 29 - Hangers and Supports for
HVAC Piping and Equipment.
.1
.2
.3
Duct Size
(mm)
up to 750
751 to 1050
1051 to 1500
1501 to 2100
2101 to 2400
2401 and over
.4
Strap hangers: of same material as duct but next sheet metal thickness heavier
than duct.
.1
Maximum size duct supported by strap hanger: 500.
Hanger configuration: to SMACNA.
Hangers: galvanized steel angle with galvanized steel rods to SMACNA
following table:
Angle Size
Rod Size
(mm)
(mm)
25 x 25 x 3
6
40 x 40 x 3
6
40 x 40 x 3
10
50 x 50 x 3
10
50 x 50 x 5
10
50 x 50 x 6
10
Upper hanger attachments:
.1
For concrete: manufactured concrete inserts.
.2
For steel joist: manufactured joist clamp.
.3
For steel beams: manufactured beam clamps:
Part 3
Execution
3.1
GENERAL
.1
Do work in accordance with NFPA 90 and SMACNA as indicated.
.2
Do not break continuity of insulation vapour barrier with hangers or rods.
.1
Insulate strap hangers 100 mm beyond insulated duct. Ensure diffuser is fully
seated.
.3
Support risers in accordance with SMACNA as indicated.
.4
Install breakaway joints in ductwork on sides of fire separation.
.5
Install proprietary manufactured flanged duct joints in accordance with manufacturer's
instruction.
3.2
HANGERS
.1
Strap hangers: install in accordance with SMACNA.
.2
Angle hangers: complete with locking nuts and washers.
.3
Hanger spacing: in accordance with SMACNA as follows:
Duct Size
Spacing
Oakville, ON
Section 23 31 13.01
Page 6
Duct Size
(mm)
to 1500
1501 and over
3.3
Spacing
(mm)
3000
2500
WATERTIGHT DUCT
.1
Provide watertight duct for:
.1
.2
.3
.4
.2
Form bottom of horizontal duct without longitudinal seams.
.1
.2
.3
weld joints of bottom and side sheets.
Seal other joints with duct sealer.
Slope horizontal branch ductwork down towards hoods and dishwasher served.
.1
3.4
Dishwasher exhaust.
Fresh air intake.
Minimum 3000 mm from duct mounted humidifier in all directions.
As indicated.
Slope header ducts down toward risers.
KITCHEN EXHAUST SYSTEMS
.1
3.5
Install to NFPA 96 and as indicated.
SEALING AND TAPING
.1
Apply sealant to outside of joint to manufacturer's recommendations.
.2
Bed tape in sealant and recoat with minimum of one coat of sealant to manufacturers
recommendations.
3.6
LEAKAGE TESTS
.1
Refer to Section 23 05 94 - Pressure Testing of Ducted Air Systems.
.2
In accordance with SMACNA HVAC Duct Leakage Test Manual.
.3
Do leakage tests in sections.
.4
Make trial leakage tests as instructed to demonstrate workmanship.
.5
Do not install additional ductwork until trial test has been passed.
.6
Test section minimum of 30 m long with not less than three branch takeoffs and two 90
degrees elbows.
.7
Complete test before performance insulation or concealment Work.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Materials and installation for duct accessories including flexible connections,
access doors, vanes and collars.
Related Sections:
.1
.2
1.2
Section 23 33 00
AIR DUCT ACCESSORIES
Page 1
REFERENCES
.1
.1
.2
Sheet Metal and Air Conditioning Contractors' National Association (SMACNA).
.1
1.3
SMACNA - HVAC Duct Construction Standards - Metal and Flexible, 95.
SUBMITTALS
.1
.2
physical properties.
.1
Certification of ratings: catalogue or published ratings to be those obtained from
tests carried out by manufacturer or independent testing agency signifying
adherence to codes and standards.
.3
Certificates: submit certificates signed by manufacturer certifying that materials comply
with specified performance characteristics and physical properties.
.4
.5
Manufacturer's Field Reports: manufacturer's field reports specified.
.6
Closeout submittals: submit maintenance and engineering data for incorporation into
manual specified in Section 01 78 00 - Closeout Submittals.
Part 2
Products
2.1
GENERAL
.1
Manufacture in accordance with SMACNA - HVAC Duct Construction Standards.
Oakville, ON
2.2
Section 23 33 00
Page 2
FLEXIBLE CONNECTIONS
.1
Frame: galvanized sheet metal frame 20 mm thick with fabric clenched by means of
double locked seams.
.2
Material:
.1
2.3
Fire resistant, self extinguishing, neoprene coated glass fabric, temperature rated
at minus 40 degrees C to plus 90 degrees C, density of 1.3 kg/m2.
ACCESS DOORS IN DUCTS
.1
Non-Insulated Ducts: sandwich construction of same material as duct, one sheet metal
thickness heavier, minimum 0.6 mm thick complete with sheet metal angle frame.
.2
Insulated Ducts: sandwich construction of same material as duct, one sheet metal
thickness heavier, minimum 0.6 mm thick complete with sheet metal angle frame and 25
mm thick rigid glass fibre insulation.
.3
Gaskets: neoprene.
.4
Hardware:
.1
.2
.3
.4
.5
.6
2.4
Up to 300 x 300 mm: two sash locks.
301 to 450 mm: four sash locks.
451 to 1000 mm: piano hinge and minimum two sash locks.
Doors over 1000 mm: piano hinge and two handles operable from both sides.
Hold open devices.
300 x 300 mm glass viewing panels.
TURNING VANES
.1
2.5
Factory or shop fabricated single thickness with trailing edge, to recommendations of
SMACNA and as indicated.
INSTRUMENT TEST
.1
1.6 mm thick steel zinc plated after manufacture.
.2
Cam lock handles with neoprene expansion plug and handle chain.
.3
28 mm minimum inside diameter. Length to suit insulation thickness.
.4
Neoprene mounting gasket.
2.6
SPIN-IN COLLARS
.1
Conical galvanized sheet metal spin-in collars with lockable butterfly damper.
.2
Sheet metal thickness to co-responding round duct standards.
Oakville, ON
Part 3
Execution
3.1
.1
3.2
Section 23 33 00
Page 3
data sheet.
INSTALLATION
.1
Flexible Connections:
.1
.2
.3
.4
.5
.6
.2
Install in following locations:
.1
Inlets and outlets to supply air units and fans.
.2
Inlets and outlets of exhaust and return air fans.
.3
As indicated.
Length of connection: 100 mm.
Minimum distance between metal parts when system in operation: 75 mm.
Install in accordance with recommendations of SMACNA.
When fan is running:
.1
Ducting on sides of flexible connection to be in alignment.
.2
Ensure slack material in flexible connection.
Locations:
.1
Fire and smoke dampers.
.2
Control dampers.
.3
Devices requiring maintenance.
.4
Required by code.
.5
Reheat coils.
.6
Elsewhere as indicated.
Instrument Test Ports:
.1
.2
.3
.4
General:
.1
Install in accordance with recommendations of SMACNA and in
accordance with manufacturer's instructions.
Locate to permit easy manipulation of instruments.
Install insulation port extensions as required.
Locations:
.1
For traverse readings:
.1
Ducted inlets to roof and wall exhausters.
.2
Inlets and outlets of other fan systems.
.3
Main and sub-main ducts.
.4
And as indicated.
.2
For temperature readings:
.1
At outside air intakes.
.2
In mixed air applications in locations as approved by Consultant.
.3
At inlet and outlet of coils.
Oakville, ON
Section 23 33 00
Page 4
.4
.5
.3
Turning vanes:
.1
3.3
Downstream of junctions of two converging air streams of
different temperatures.
And as indicated.
Install in accordance with recommendations of SMACNA and as indicated.
CLEANING
.1
Perform cleaning operations as specified in accordance with manufacturer's
recommendations.
.2
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
1.2
Section 23 33 14
DAMPERS - BALANCING
Page 1
Balancing dampers for mechanical forced air ventilation and air conditioning
systems.
.1
REFERENCES
.1
Sheet Metal and Air Conditioning National Association (SMACNA)
.1
.2
.1
1.3
SMACNA HVAC Duct Construction Standards, Metal and Flexible-1985.
SUBMITTALS
.1
Product Data:
.1
.2
Submit manufacturer's printed product literature, specifications and datasheet in
accordance with Section 01 33 00 - Submittal Procedures. Include product
characteristics, performance criteria, and limitations.
.1
Part 2
Products
2.1
GENERAL
.1
2.2
Manufacture to SMACNA standards.
SPLITTER DAMPERS
.1
Fabricate from same material as duct but one sheet metal thickness heavier, with
appropriate stiffening.
.2
Single thickness construction.
.3
Control rod with locking device and position indicator.
.4
Rod configuration to prevent end from entering duct.
.5
Pivot: piano hinge.
.6
Folded leading edge.
Oakville, ON
2.3
Section 23 33 14
DAMPERS - BALANCING
Page 2
SINGLE BLADE DAMPERS
.1
Fabricate from same material as duct, but one sheet metal thickness heavier. V-groove
stiffened.
.2
Size and configuration to recommendations of SMACNA, except maximum height as
indicated.
.3
Locking quadrant with shaft extension to accommodate insulation thickness.
.4
Inside and outside nylon end bearings.
.5
Channel frame of same material as adjacent duct, complete with angle stop.
2.4
MULTI-BLADED DAMPERS
.1
Factory manufactured of material compatible with duct.
.2
Opposed blade: configuration, metal thickness and construction to recommendations of
SMACNA.
.3
Maximum blade height: as indicated.
.4
Bearings: self-lubricating nylon.
.5
Linkage: shaft extension with locking quadrant.
.6
Channel frame of same material as adjacent duct, complete with angle stop.
Part 3
Execution
3.1
.1
3.2
datasheet.
INSTALLATION
.1
Install where indicated.
.2
Install in accordance with recommendations of SMACNA and in accordance with
.3
Locate balancing dampers in each branch duct, for supply, return and exhaust systems.
.4
Runouts to registers and diffusers: install single blade damper located as close as possible
to main ducts.
.5
Dampers: vibration free.
.6
Ensure damper operators are observable and accessible.
Oakville, ON
.7
Section 23 33 14
DAMPERS - BALANCING
Page 3
Corrections and adjustments conducted by Engineer.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
1.2
Section 23 33 15
DAMPERS - OPERATING
Page 1
Operating dampers for mechanical forced air ventilation and air conditioning
systems.
REFERENCES
.1
.1
.2
.1
1.3
ASTM A653/A653M-04a, Standard Specification for Steel Sheet, Zinc-Coated
(Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by Hot-Dip Process.
SUBMITTALS
.1
Product Data:
.1
.2
Closeout Submittals
.1
1.4
Provide maintenance data for incorporation into manual specified in Section
01 78 00 - Closeout Submittals.
.1
.1
instructions.
Part 2
Products
2.1
SUSTAINABLE REQUIREMENTS
2.2
MULTI-LEAF DAMPERS
.1
Opposed or parallel blade type as indicated.
.2
Extruded aluminum, interlocking blades, complete with extruded vinyl seals, spring
stainless steel side seals, extruded aluminum frame.
.3
Pressure fit self-lubricated bronze bearings.
.4
Linkage: plated steel tie rods, brass pivots and plated steel brackets, complete with plated
steel control rod.
Oakville, ON
.5
Insulated aluminum dampers:
.1
.2
2.3
Section 23 33 15
DAMPERS - OPERATING
Page 2
Frames: insulated with extruded polystyrene foam with RSI 0.88.
Blades: constructed from aluminum extrusions with internal hollows insulated
with polyurethane or polystyrene foam, RSI 0.88.
DISC TYPE DAMPERS
.1
Frame: insulated brake formed, welded, 1.6 mm thick, galvanized steel to ASTM
A653/A653M.
.2
Disc: insulated spin formed, 1.6 mm thick, galvanized steel to ASTM A653/A653M.
.3
Gasket: extruded neoprene, field replaceable, with 10 year warranty.
.4
Bearings: roller self lubricated and sealed.
.5
Operator: compatible with damper, linear stroke operator, spring loaded actuator,
zinc-aluminum foundry alloy casting cam follower.
2.4
BACK DRAFT DAMPERS
.1
Automatic gravity operated, single leaf, aluminum construction with nylon bearings,
centre pivoted.
Part 3
Execution
3.1
.1
3.2
datasheet.
INSTALLATION
.1
Install where indicated.
.2
Install in accordance with recommendations of SMACNA and manufacturer's
instructions.
.3
Seal multiple damper modules with silicon sealant.
.4
Install access door adjacent to each damper. See Section 23 33 00 - Air Duct Accessories.
.5
Ensure dampers are observable and accessible.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Materials and installation of flexible ductwork, joints and accessories.
Related Sections:
.1
1.2
Section 23 33 46
FLEXIBLE DUCTS
Page 1
REFERENCES
.1
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
(ASHRAE).
.2
Department of Justice Canada (Jus).
.1
.2
.3
.1
.4
.2
.2
UL 181-96, Standard for Factory-Made Air Ducts and Air Connectors.
Underwriters' Laboratories of Canada (ULC).
.1
1.3
SMACNA HVAC Duct Construction Standards - Metal and Flexible, 95
(Addendum No.1, November 1997).
SMACNA IAQ Guideline for Occupied Buildings under Construction, 1st
Edition 1995.
Underwriters' Laboratories Inc. (UL).
.1
.7
NFPA 90A-02, Standard for the Installation of Air-Conditioning and Ventilating
Systems.
NFPA 90B-02, Standard for Installation of Warm Air Heating and AirConditioning Systems.
Sheet Metal and Air-Conditioning Contractors' National Association (SMACNA).
.1
.6
National Fire Protection Association (NFPA).
.1
.5
Canadian Environmental Protection Act (CEPA), 1999, c. 33.
Transportation of Dangerous Goods Act, 1992 (TDGA), c. 34.
CAN/ULC-S110-1986(R2001), Fire Tests for Air Ducts.
SUBMITTALS
.1
.2
Samples: submit samples with product data of different types of flexible duct being used
in accordance with Section 01 33 00 - Submittal Procedures.
Oakville, ON
1.4
Section 23 33 46
FLEXIBLE DUCTS
Page 2
.1
1.5
Protect on site stored or installed absorptive material from moisture damage.
INDOOR AIR QUALITY (IAQ) MANAGEMENT PLAN
.1
During construction meet or exceed the requirements of SMACNA IAQ Guideline for
Occupied Buildings under Construction.
Part 2
Products
2.1
GENERAL
.1
Factory fabricated to CAN/ULC-S110.
.2
Pressure drop coefficients listed below are based on relative sheet metal duct pressure
drop coefficient of 1.00.
.3
Flame spread rating not to exceed 25. Smoke developed rating not to exceed 50.
2.2
NON-METALLIC - INSULATED
.1
Type 4: non-collapsible, coated aluminum foil/mylar type mechanically bonded to, and
helically supported by, external steel wire with factory applied, 37 mm thick flexible
mineral fibre thermal insulation with vapour barrier and reinforced mylar/neoprene
laminate jacket.
.2
Performance:
.1
.2
Factory tested to 2.5 kPa without leakage.
Maximum relative pressure drop coefficient: 3.
Part 3
Execution
3.1
DUCT INSTALLATION
.1
Install in accordance with: SMACNA.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
1.2
Section 23 34 00
HVAC FANS
Page 1
Fans, motors, accessories and hardware for commercial use.
REFERENCES
.1
Air Conditioning and Mechanical Contractors (AMCA)
.1
.2
.3
.2
American National Standards Institute (ANSI)/American Society of Mechanical
Engineers (ASME)
.1
.3
CAN/CGSB 1.181-99, Ready-Mixed Organic Zinc-Rich Coating.
.1
1.3
ANSI/AMCA 210-1999, Laboratory Methods of Testing Fans for Aerodynamic
Performance Rating.
.1
.4
AMCA Publication 99-2003, Standards Handbook.
AMCA 300-1996, Reverberant Room Method for Sound Testing of Fans.
AMCA 301-1990, Methods for Calculating Fan Sound Ratings from Laboratory
Test Data.
SYSTEM DESCRIPTION
.1
.1
.2
.3
.4
.5
1.4
Catalogued or published ratings for manufactured items: obtained from tests
carried out by manufacturer or those ordered by manufacturer from independent
testing agency signifying adherence to codes and standards in force.
Capacity: flow rate, total and external static pressure, bhp, efficiency, revolutions
per minute, power, model, size, sound power data and as indicated on schedule.
Fans: statically and dynamically balanced, constructed in conformity with
AMCA 99.
Sound ratings: comply with AMCA 301, tested to AMCA 300. Supply unit with
AMCA certified sound rating seal.
Performance ratings: based on tests performed in accordance with ANSI/AMCA
210.
SUBMITTALS
.1
Product Data:
.1
.2
accordance with Section 01 33 00 - Submittal Procedures.
Provide:
Oakville, ON
.1
.2
.3
Motors, sheaves, bearings, shaft details.
.1
1.5
Fan performance curves showing point of operation, BHP and efficiency.
Sound rating data at point of operation.
Indicate:
.1
.4
Section 23 34 00
HVAC FANS
Page 2
Provide operation and maintenance data for incorporation into manual specified
in Section 01 78 00 - Closeout Submittals.
MAINTENANCE
.1
Extra Materials:
.1
.2
Submittals.
.1
Spare parts to include:
.1
Matched sets of belts.
Furnish list of individual manufacturer's recommended spare parts for equipment,
include:
.1
Bearings and seals.
.2
Addresses of suppliers.
.3
List of specialized tools necessary for adjusting, repairing or replacing.
Part 2
Products
2.1
CENTRIFUGAL ROOF VENTILATOR FANS
.1
Basis-of-Design Manufacturer: Provide fan units manufactured by Twin City Fan &
Blower. Contact: Ashish Saxena; efi Concepts – 416-674-6744 ext. 228
.1
Approved equivalents will be accepted
.2
Source Limitations: Obtain centrifugal roof ventilators from a single manufacturer.
.3
Belt-Driven, Centrifugal Restaurant Roof Ventilators: Centrifugal fan units, configured
for vertical flow of moisture and grease laden exhaust air for restaurant and commercial
kitchen exhaust ventilation applications.
.1
.2
Basis of Design Product: Twin City Fan & Blower, Model BCRUR.
Permanently attach nameplate displaying serial number and unit information.
.4
Fan Capacities, Characteristics, and Configuration: Refer to Drawing schedule.
.5
Motor Mount Assemblies: Provide motor mount assemblies fabricated of heavy gage
galvanized steel.
.6
Wheel: Centrifugal, aluminum, backward inclined type, including matching inlet venturi.
.1
Statically and dynamically balance wheel.
Oakville, ON
.2
.7
.2
Provide mechanism that allows for precise belt tensioning by one person.
Motors: Comply with NEMA MG-1 for designation, temperature rating, service factor,
enclosure type, and efficiency requirements for motors specified in Division 23 section
"Common Motor Requirements for HVAC Equipment."
.1
.13
Drive Components: V-belt drive, rated for minimum 150 percent of motor
nameplate horsepower, with machined, cast-iron pulleys, and heat resistant, oil
resistant, static-free V-belts.
Motor Pulley: Adjustable pitch.
Motor and Drive Assembly: Resiliently mounted on rubber isolators, outside exhaust
airstream. Provide cooling tube for fresh air.
.1
.12
Provide electrical metal tubing (EMT) conduit into motor compartment, with
watertight fitting at curb cap penetration.
Belt Drive:
.1
.11
Provide aluminum wire bird screen at fan outlet.
Provide housing that requires no tools to remove or install.
Curb Cap: One-piece, weather-tight construction, pre-punched mounting holes for correct
attachment to roof curb. Fabricate of aluminum and include flange to mate with fan unit
inlet flange.
.1
.10
Minimum L-50 Bearing Life: 500,000 hours at maximum operating speed, in
accordance with AFBMA 9.
Housing: Heavy gauge spun aluminum construction of shroud, top cover, and motor
bands. Roll edge beads.
.1
.2
.9
Fan Shaft: Turned, ground, and polished stainless steel shaft, with shaft keyed to
wheel hub, sized for first critical speed minimum 1.25 times maximum speed for
each fan class.
Bearings: Manufacturer's standard, heavy duty, field-lubricated pillow block ball type,
based on fan size and mounting orientation.
.1
.8
Section 23 34 00
HVAC FANS
Page 3
Motor Sizes: Minimum size as indicated. If not indicated, large enough so driven
load will not require motor to operate in service factor range above 1.0.
Electrical Data:
.1
.2
Voltage: 575 V; 3 phase; 60 Hz.
Full Load Amps: A.
.14
Enclosure Type: Totally Enclosed Fan Cooled (TEFC).
.15
When required, provide premium efficiency motor, suitable for inverter duty, for motors
controlled by Variable Frequency Drive (VFD).
.16
Provide unfused disconnect switch, NEMA 3R, selected in accordance with Division 26
section "Enclosed Switches."
.1
.2
Factory mount and wire disconnect switch.
Ship disconnect switch loose for field mounting and wiring.
Oakville, ON
.17
Finish: Galvanized mill finish internal parts, and uncoated external aluminum parts
exposed to weather.
.1
.18
Enamel, Gray
Accessories:
.1
.2
2.2
Section 23 34 00
HVAC FANS
Page 4
Roof Curb: Self-flashing, 18 inches (457 mm) high, vented.
Curb Hinge: Provide piano type hinge running entire length of fan curb base.
.1
Curb hinge ships loose for field mounting.
.2
Provide security hasp suitable for owner furnished padlock.
.3
Restaurant construction
.4
Grease box and drain connection
IN-LINE CENTRIFUGAL FANS
.1
Basis-of-Design Manufacturer: Provide fan units manufactured by Twin City Fan &
Blower. Contact: Ashish Saxena; efi Concepts – 416-674-6744 ext. 228
.1
Approved equivalents will be accepted
.2
Fan Performance Ratings: Sea level-based.
.3
Square Inline Centrifugal Fans: Belt-driven, square, inline fan suitable for duct
installations handling clean ventilation air.
.1
.2
.4
Basis of Design Product: Twin City Fan & Blower, Model BSI.
Permanently attach nameplate displaying serial number and unit information.
Housing: Heavy-gauge aluminum with continuously gasketed contact surfaces.
.1
.2
.3
.4
Provide inlet venturi matched to fan wheel.
Provide removable side panels for maintenance.
Construct fan to allow complete removal of motor, drives, and fan wheel when
side panel is removed.
Provide universal mounting brackets to allow for horizontal or vertical fan
orientation.
.5
Provide one inch thick fiberglass neoprene coated insulation liner in fan housing. Do not
expose fiberglass to moving airstream.
.6
Fan Shaft:
.1
.2
.3
.7
Bearings: Manufacturer's standard, heavy duty, field-lubricated pillow block ball type,
based on fan size and mounting orientation.
.1
.8
Turn, grind, and polish stainless steel shaft.
Key shaft to wheel hub.
Size shaft for first critical speed minimum 1.25 times maximum speed for each
fan class.
Minimum L-50 Bearing Life: 500,000 hours at maximum operating speed, in
accordance with AFBMA 9.
Provide belt and bearing enclosure to shield from airstream.
Oakville, ON
Section 23 34 00
HVAC FANS
Page 5
.9
Fan Wheels: Aluminum hub and non-overloading wheel with backward-inclined blades,
statically and dynamically balanced.
.10
Belt Drive:
.1
.2
.11
Motors: Comply with NEMA MG-1 for designation, temperature rating, service factor,
enclosure type, and efficiency requirements for motors specified in Division 23 section
"Common Motor Requirements for HVAC Equipment."
.1
.12
Drive Components: V-Belt drive, rated for minimum 150 percent of motor
nameplate horsepower, with machined, cast-iron pulleys, and heat resistant, oil
resistant, static-free V-belts.
Motor Pulley: Adjustable pitch.
Motor Sizes: Minimum size as indicated. If not indicated, large enough so driven
load will not require motor to operate in service factor range above 1.0.
Electrical Data:
.1
Voltage: 208-230 V; 1 phase; 60 Hz.
.13
Enclosure Type: Totally Enclosed Fan Cooled (TEFC).
.14
When required, provide premium efficiency motor, suitable for inverter duty, for motors
controlled by Variable Frequency Drive (VFD).
.15
Provide unfused disconnect switch, NEMA 1, selected in accordance with Division 26
section "Enclosed Switches."
.1
.2
Factory mount and wire disconnect switch.
Ship disconnect switch loose for field mounting and wiring.
.16
Finish: Galvanized mill finish internal parts, and uncoated external aluminum parts
exposed to weather.
.17
Accessories:
.1
.2
All aluminum construction
Vibration isolators – hanging, neoprene with hangar brackets
Part 3
Execution
3.1
.1
3.2
datasheet.
FAN INSTALLATION
.1
Install fans as indicated, complete with resilient mountings, flexible electrical leads and
flexible connections in accordance with Section 23 33 00 - Air Duct Accessories.
.2
Provide sheaves and belts required for final air balance.
Oakville, ON
Section 23 34 00
HVAC FANS
Page 6
.3
Bearings and extension tubes to be easily accessible.
.4
Access doors and access panels to be easily accessible.
3.3
ANCHOR BOLTS AND TEMPLATES
.1
Size anchor bolts to withstand seismic acceleration and velocity forces as specified.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
1.2
Section 23 37 13
DIFFUSERS, REGISTERS AND GRILLES
Page 1
Supply, return and exhaust grilles and registers, diffusers and linear grilles, for
commercial and residential use.
SYSTEM DESCRIPTION
.1
.1
1.3
Catalogued or published ratings for manufactured items: obtained from tests
carried out by manufacturer or those ordered by manufacturer from independent
testing agency signifying adherence to codes and standards.
SUBMITTALS
.1
Product Data:
.1
.2
.2
Samples:
.1
.3
Submit samples in accordance with Section 01 33 00 - Submittal Procedures.
.1
1.4
Indicate following:
.1
Capacity.
.2
Throw and terminal velocity.
.3
Noise criteria.
.4
Pressure drop.
.5
Neck velocity.
MAINTENANCE
.1
Extra Materials:
.1
.2
Submittals.
Include:
.1
Keys for volume control adjustment.
.2
Keys for air flow pattern adjustment.
Oakville, ON
Part 2
Products
2.1
GENERAL
Section 23 37 13
DIFFUSERS, REGISTERS AND GRILLES
Page 2
.1
To meet capacity, pressure drop, terminal velocity, throw, noise level, neck velocity as
indicated.
.2
Frames:
.1
.2
.3
Full perimeter gaskets.
Plaster frames where set into plaster or gypsum board and as specified.
Concealed fasteners.
.3
Concealed manual volume control damper operators.
.4
Colour: as directed by facility.
2.2
MANUFACTURED UNITS
.1
2.3
Grilles, registers and diffusers of same generic type, products of one manufacturer.
LINEAR GRILLES
.1
Type A
.1
.2
.3
.4
.2
E.H. Price or Approved Equivalent
Model: 48”/ASP230/2/12”
Install in existing T-bar ceiling tiles
Airflows indicated on drawings.
Type EX
.1
Existing diffuser
Part 3
Execution
3.1
.1
3.2
datasheet.
INSTALLATION
.1
Install in accordance with manufacturer’s instructions.
.2
Install with flat head screws in countersunk holes where fastenings are visible.
.3
Bolt grilles, registers and diffusers, in place, in gymnasium and similar game rooms.
END OF SECTION
Oakville, ON
Part 1
General
1.1
RELATED SECTIONS
.1
.2
.3
Section 23 33 00 - Air Duct Accessories.
1.2
Section 23 73 11
AIR HANDLING UNITS - PACKAGED
Page 1
REFERENCES
.1
American National Standards Institute/Air-Conditioning and Refrigeration Institute
(ANSI/ARI)
.1
.2
.1
1.3
ANSI/ARI 430-99, Central Station Air Handling Units.
CAN/CGSB 1.181-99, Ready-Mixed Organic Zinc-Rich Coating.
SHOP DRAWINGS AND PRODUCT DATA
.1
Procedures.
.2
Indicate following: fan, fan curves showing point of operation, filters, dampers, coil;
include performance data.
1.4
CLOSEOUT SUBMITTALS
.1
1.5
Provide maintenance data for incorporation into manual specified in Section 01 78 00 Closeout Submittals.
.1
Remove from site and dispose of packaging materials at appropriate recycling facilities.
.2
Do not dispose of unused paint materials into sewer systems, into lakes, streams, onto
ground or in other locations where it will pose health or environmental hazard.
1.6
EXTRA MATERIALS
.1
Submittals.
.2
Provide one spare set of filters.
.3
Provide list of individual manufacturer's recommended spare parts for equipment such as
bearings and seals, and addresses of suppliers, together with list of specialized tools
necessary for adjusting, repairing or replacing, for placement into operating manual.
Oakville, ON
.4
Part 2
Section 23 73 11
Page 2
Spare filters: in addition to filters installed immediately prior to acceptance by
Consultant, supply 1 complete set of filters for each filter unit or filter bank.
Products
.1
Acceptable Manufacturers:
.1
.2
.3
Approved manufacturer shall be Trane, with pre-approved alternates considered.
Manufacturers not pre-approved, must obtain pre-approval in writing from
consulting engineer prior to bid day. Alternates must comply with all
performance and features as called for in this specification. Job awarded on basis
of specified equipment. Alternate will be evaluated and considered after job is
awarded.
Manufacturer must clearly define any exceptions made to Plans and
Specifications. Any deviations in layout or arrangement shall be submitted to
consulting engineer prior to bid date. Acceptance of deviation(s) from
specifications shall be in the form of written approval from the consulting
engineer. Mechanical Contractor is responsible for expenses that occur due to
exceptions made.
Approved Alternates:
.1
Haakon
.2
Venmar
.2
Manufacturer to provide a full perimeter integral base frame for either ceiling suspension
of units or to support and raise all sections of the unit for proper trapping. Base frame
will either be bolted construction or welded construction. Refer to schedule for base
height and construction type. Contractor will be responsible for providing a housekeeping
pad when unit base frame is not of sufficient height to properly trap unit. Unit base
frames not constructed of galvanized steel shall be chemically cleaned and coated with
both a rust-inhibiting primer and finished coat of rust-inhibiting enamel. Unit base height
to be included in total height required for proper trap height.
.3
Unit Casing
.1
.2
Unit manufacturer shall ship unit knocked down in sections at the factory to fit
thru a 40” dimension. Fan section shall be disassembled and reassembled by unit
manufacturer on site to fit through limiting dimension on site (40”) and not void
warranties. Reassembly on site is to be done by contractor for ease of installation
in tight spaces. The entire air handler shall be constructed of galvanized steel.
Casing finished to meet ASTM B117 250-hour salt-spray test. The removal of
access panels or access doors shall not affect the structural integrity of the unit.
All removable panels shall be gasketed. All doors shall have gasketing around
full perimeter to prevent air leakage. Contractor shall be responsible to provide
connection flanges and all other framework that is needed to properly support the
unit.
Under 55F supply air temperature and design conditions on the exterior of the
unit of 81F dry bulb and 73F wet bulb, condensation shall not form on the casing
exterior. The AHU manufacturer shall provide tested casing thermal performance
for the scheduled supply air temperature plotted on a psychrometric chart. The
design condition on the exterior of the unit shall also be plotted on the chart. If
tested casing thermal data is not available, AHU manufacturer shall provide, in
Oakville, ON
.3
.4
.5
.6
.7
.8
.4
writing to the Engineer and Owner, a guarantee against condensation forming on
the unit exterior at the stated design conditions above. The guarantee shall note
that the AHU manufacturer will cover all expenses associated with modifying
units in the field should external condensate form on them. In lieu of AHU
manufacturer providing a written guarantee, the installing contractor must
provide additional external insulation on AHU to prevent condensation.
Unit casing (wall/floor/roof panels and doors) shall be able to withstand up to 1.5
times design static pressure, or 8-inch w.g., whichever is less, and shall not
exceed 0.0042 per inch of panel span (L/240).
Floor panels shall be double-wall construction and designed to support a 300-lb
load during maintenance activities and shall deflect no more than 0.0042 per inch
of panel span.
Unit casing panels (roof, walls, floor) and doors shall be provided with a
minimum thermal resistance (R-value) of 13 Hr*Ft2*°F/BTU.
Unit casing panels (roof, walls, floor) and external structural frame members
shall be completely insulated filling the entire panel cavity in all directions so
that no voids exist. Panel insulation shall comply with NFPA 90A.
Casing panel inner liners must not extend to the exterior of the unit or contact the
exterior frame. A mid-span, no-through-metal, internal thermal break shall be
provided for all unit casing panels.
Access panels and doors shall be fully removable without the use of specialized
tools to allow complete access of interior surfaces.
Access Doors
.1
.2
.3
.4
.5
.6
.7
.8
.9
.5
Section 23 73 11
Page 3
Access doors shall be 2-inch double-wall construction. Interior and exterior shall
be of the same construction as the interior and exterior wall panels.
All doors downstream of the cooling coil shall be provided with a thermal break
construction of door panel and door frame.
Gasketing shall be provided around the full perimeter of the doors to prevent air
leakage.
Door hardware shall be surface-mounted to prevent through-cabinet penetrations
that could likely weaken the casing leakage and thermal performance.
Handle hardware shall be designed to prevent unintended closure.
Access doors shall be hinged and removable without the use of specialized tools.
Door handle hardware shall be adjustable and visually indicate locking position
of door latch external to the section.
All doors shall be a 60-inch high when sufficient unit height is available, or the
maximum height allowed by the unit height.
Multiple door handles shall be provided for each latching point of the door
necessary to maintain the specified air leakage integrity of the unit.
Primary Drain Pans
.1
.2
All cooling coil sections shall be provided with an insulated, double-wall,
galvanized drain pan.
The drain pan shall be designed in accordance with ASHRAE 62.1 being of
sufficient size to collect all condensation produced from the coil and sloped in
Oakville, ON
.3
.4
.5
.6
.7
.8
.6
Section 23 73 11
Page 4
two planes, pitched toward drain connections, promoting positive drainage to
eliminate stagnant water conditions when unit is installed level and trapped per
manufacturer's requirements. See section 2.07, paragraph F through H for
specifications on intermediate drain pans between cooling coils.
The outlet shall be located at the lowest point of the pan and shall be sufficient
diameter to preclude drain pan overflow under any normally expected operating
condition.
All drain pan threaded connections shall be visible external to the unit. Threaded
connections under the unit floor shall not be accepted.
Drain connections shall be of the same material as the primary drain pan and
shall extend a minimum 2-1/2-inch beyond the base to ensure adequate room for
field piping of condensate traps.
The installing contractor is responsible to ensure the unit is installed level,
trapped in accordance with the manufacturer's requirements, and visually
inspected to ensure proper drainage of condensate.
Coil support members inside the drain pan shall be of the same material as the
drain pan and coil casing.
If drain pans are required for heating coils, access sections, or mixing sections
they will be indicated in the plans.
Fans
.1
.2
.3
.4
Fan sections shall have a minimum of one hinged and latched access door located
on the drive side of the unit to allow inspection and maintenance of the fan,
motor, and drive components. Construct door(s) per Section 2.04.
Provide fans of type and class as specified on the schedule. Fan shafts shall be
solid steel, coated with a rust-inhibiting coating, and properly designed so that
fan shaft does not pass through first critical speed as unit comes up to rated RPM.
All fans shall be statically and dynamically tested by the manufacturer for
vibration and alignment as an assembly at the operating RPM to meet design
specifications. Fans that are selected with inverter balancing shall first be
dynamically balanced at design RPM. The fans then will be checked in the
factory from 25% to 100% of design RPM to insure they are operating within
vibration tolerance specifications, and that there are no resonant frequency issues
throughout this operating range.
Belt-driven fans shall be provided with grease lubricated, self-aligning, antifriction bearings selected for L-50 200,000-hour average life per ANSI/AFBMA
Standard 9. Lubrication lines for both bearings shall be extended to the drive side
of the AHU and rigidly attached to support bracket with zerk fittings. Lubrication
lines shall be a clear, high-pressure, polymer to aid in visual inspection. If
extended lubrication lines are not provided, manufacturer shall provide
permanently lubricated bearing with engineering calculations for proof of bearing
life.
All fans, including direct drive plenum fans, shall be mounted on isolation bases.
Internally-mounted motor shall be on the same isolation base. Fan and motor
shall be internally isolated with spring isolators. A flexible connection shall be
installed between fan and unit casing to ensure complete isolation. Flexible
connection shall comply with NFPA 90A and UL 181 requirements. If fans and
motors are not internally isolated, then the entire unit shall be externally isolated
from the building, including supply and return duct work, piping, and electrical
connections. External isolation shall be furnished by the installing contractor in
Oakville, ON
Section 23 73 11
Page 5
order to avoid transmission of noise and vibration through the ductwork and
building structure.
.7
Motors and Drives
.1
.2
.3
.4
.5
.6
.7
.8
All motors and drives shall be factory-installed and run tested. All motors shall
be installed on a slide base to permit adjustment of belt tension. Slide base shall
be designed to accept all motor sizes offered by the air-handler manufacturer for
that fan size to allow a motor change in the future, should airflow requirements
change. Fan sections without factory-installed motors shall have motors field
installed by the contractor. The contractor shall be responsible for all costs
associated with installation of motor and drive, alignment of sheaves and belts,
run testing of the motor, and balancing of the assembly.
Motors shall meet or exceed all NEMA Standards Publication MG 1 - 2006
requirements and comply with NEMA Premium efficiency levels when
applicable. Motors shall comply with applicable requirements of NEC and shall
be UL Listed.
Fan Motors shall be heavy duty, open drip-proof operable at 460 volts, 60Hz, 3phase. If applicable, motor efficiency shall meet or exceed NEMA Premium
efficiencies.
Belt driven fans shall use 4-pole, 1800 rpm, motors, NEMA B design, with Class
B insulation, capable to operate continuously at 104 deg F (40 deg C) without
tripping overloads.
Direct driven fans shall use 2-pole (3600 rpm), 4-pole (1800 rpm) or 6-pole
(1200 rpm) motors, NEMA Design B, with Class B insulation capable to operate
continuously at 104 deg F (40 deg C) without tripping overloads.
Motors shall have a +/- 10 percent voltage utilization range to protect against
voltage variation.
V-Belt Drive shall be fixed pitch rated at 1.5 times the motor nameplate. Drives
20 hp and larger or any drives on units equipped with VFDs shall be fixed pitch.
Coils
.1
.2
.3
.4
.5
Coils section header end panel shall be removable to allow for removal and
replacement of coils without impacting the structural integrity of the unit.
Install coils such that headers and return bends are enclosed by unit casing to
ensure that if condensate forms on the header or return bends, it is captured by
the drain pan under the coil.
Coils shall be manufactured with plate fins to minimize water carryover and
maximize airside thermal efficiency. Fin tube holes shall have drawn and belled
collars to maintain consistent fin spacing to ensure performance and air pressure
drop across the coil as scheduled. Tubes shall be mechanically expanded and
bonded to fin collars for maximum thermal conductivity. Use of soldering or
tinning during the fin-to-tube bonding process is not acceptable due to the
inherent thermal stress and possible loss of bonding at that joint.
Construct coil casings of galvanized steel. End supports and tube sheets shall
have belled tube holes to minimize wear of the tube wall during thermal
expansion and contraction of the tube.
All coils shall be completely cleaned prior to installation into the air handling
unit. Complete fin bundle in direction of airflow shall be degreased and steam
Oakville, ON
.6
.7
.9
.2
.3
.4
Supply and return header connections shall be clearly labeled on unit exterior
such that direction of coil water-flow is counter to direction of unit air-flow.
Coils shall be proof-tested to 300 psig and leak-tested to 200 psig air pressure
under water.
Headers shall be constructed of round copper pipe or cast iron.
Tubes shall be 1/2 inch O.D., minimum 0.016 inch thick copper. Fins shall be
aluminum.
Filters
.1
.2
.11
cleaned to remove any lubricants used in the manufacturing of the fins, or dirt
that may have accumulated, in order to minimize the chance for water carryover.
The intermediate drain pan shall begin at the leading face of the water-producing
device and be of sufficient length extending downstream to prevent condensate
from passing through the air stream of the lower coil.
Intermediate drain pan shall include downspouts to direct condensate to the
primary drain pan. The intermediate drain pan outlet shall be located at the
lowest point of the pan and shall be sufficient diameter to preclude drain pan
overflow under any normally expected operating condition.
Hydronic Coils
.1
.10
Section 23 73 11
Page 6
Provide factory-fabricated filter section of the same construction and finish as
unit casings. Filter section shall have side access filter guides and access door(s)
extending the full height of the casing to facilitate filter removal. Construct
doors in accordance with Section 2.04. Provide fixed filter blockoffs as required
to prevent air bypass around filters. Blockoffs shall not need to be removed
during filter replacement. Filters to be of size, and quantity needed to maximize
filter face area of each particular unit size.
Filter type, MERV rating, and arrangement shall be provided as defined in
project plans and schedule
Controls
.1
.2
Power wiring to be provided by on site controls contractor.
On site controls contractor to provide all controls, sensors, actuators as required
for proper commissioning.
Part 3
Execution
3.1
INSTALLATION
.1
Provide appropriate protection apparatus.
.2
Install units in accordance with manufacturer's instructions and as indicated.
.3
Ensure adequate clearance for servicing and maintenance.
3.2
FANS
.1
Install fan sheaves required for final air balance.
.2
Install flexible connections at fan inlet and fan outlets.
Oakville, ON
.3
3.3
Section 23 73 11
Page 7
Install vibration isolators.
DRIP PANS
.1
Install deep seal P-traps on drip lines.
.1
Depth of water seal to be 1.5 times static pressure at this point.
END OF SECTION
Oakville, ON
Part 1
General
1.1
SUMMARY
.1
Section Includes:
.1
.2
Materials and installation for electric incremental heating and cooling units, and
accessories .
Related Sections:
.1
.2
1.2
Section 23 82 21
INCREMENTAL HEATING AND COOLING UNITS
Page 1
REFERENCES
.1
Health Canada / Workplace Hazardous Materials Information System (WHMIS)
.1
1.3
SUBMITTALS
.1
.2
Product Data:
.1
Submit manufacturer's printed product literature, specifications and datasheet for
electric incremental heating and cooling units, and accessories. Include
information as follows:
.1
Replacement data for motor element, thermostat and switch.
.2
Mounting methods.
.3
kW rating.
.4
Cabinet material thicknesses.
.5
Physical size.
.6
Finish.
.7
Cabinet surface temperature.
.8
Thermostat, transformer, controls where integral.
.3
physical properties.
.4
Certificates: submit certificates signed by manufacturer certifying that materials comply
with specified performance characteristics and physical properties.
.5
.6
Manufacturer's Field Reports: manufacturer's field reports specified.
1.4
.1
Waste Management and Disposal:
Oakville, ON
.1
Section 23 82 21
Page 2
Remove from site and dispose of packaging materials at appropriate recycling
facilities.
Part 2
Products
2.1
HOT WATER PRE-HEAT COIL [HC-1]
.1
Trane/Cooney Coil is base bid. Contractors shall base their price upon Trane, and shall
provide cost savings for pre-approved alternates in full compliance with the specification.
Only pre-approved manufacturers shall be allowed to bid as alternative. Pre-approved
manufactures must be listed by addendum a minimum of 10 business days before bid
day. Manufacturers not listed by addendum will not be considered. All risks associated
with supply of a unit other than specified shall be carried by the contractor. This
includes, but is not limited to, the following:
.1
.2
.3
.4
.2
All coil performance selections, including efficiency, pressure drops at ARI conditions,
and scheduled conditions.
.1
.3
Complete submittals for all coils.
Approved alternate manufacturers:
.1
.2
.4
Piping modifications
Structural modifications
Electrical modifications
Installation into the space, including hoisting, housekeeping pad, and interference
with other equipment on site.
Colmac Coil
USA Coil
Fabrication – Hot Water Heating Coils (with Freezeblock)
.1
.2
.3
.4
.5
Coils to come with minimum 0.006” thick aluminum fins, minimum .02” thick
copper tubes and 16 galvanized steel casing
Provide water coils with factory mounted Freeze Block Technology. Each coil
shall be provided with an expansion header that is tied into each and every return
bend. On this expansion header shall be a dual sensing, pressure and temperature,
relief valve to protect the coil during freezing conditions. The pressure relief set
point to be 300 psi to remain well within the limits of the material ratings. Valve
shall be situated above a drain pan. This technology shall be wind tunnel, climate
room tested and field tested with a 100% success rate over a minimum of 3 years.
All coils to be thoroughly cleaned and vapor degreased with Perchlorethylene or
equivalent.
Manufacturer to provide at no extra cost a 30 month guarantee against any freeze
related damages to the coil. This guarantee shall cover repair of existing or
supply of a replacement coil.
In lieu of Freeze Block, contactor shall provide:
.1
Heat trace of entire coil, up to and including header.
Oakville, ON
.6
.7
Section 23 82 21
Page 3
Glycol loop to include coil, circulator pump, and heat exchanger tied into the
existing water loop. Heat exchanger shall be located indoors such that water will
not be exposed to the coil.
Contractor shall be responsible for all aspects of this change, including electrical
costs, pumping costs, plumbing costs, structural costs, and all cutting, patching
and painting.
Part 3
Execution
3.1
.1
3.2
datasheet.
INSTALLATION
.1
Install in accordance with manufacturer's instructions.
.2
Install in ducts and casings in accordance with SMACNA HVAC Duct Construction
Standards, Metal and Flexible.
.3
Support coil sections independent of piping on steel channel or double angle frames and
secure to casings. Provide frames for maximum three coil sections. Arrange supports to
avoid piercing drain pans. Provide airtight seal between coil and duct or casing.
.4
Protect coils to prevent damage to fins and flanges. Comb out bent fins.
.5
Install coils level. Install cleanable tube coils with 1:50 pitch.
.6
Make connections to coils with unions and flanges.
.7
On water heating coils, and chilled water cooling coils, connect water supply to leaving
air side of coil (counterflow arrangement).
END OF SECTION

syl apps youth centre kitchen ahu replacement

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