Feasibility Study - Baltimore County Public Schools

Transcription

Assessment and Feasibility Study
Limited Renovation
Project Assessment
DULANEY
HIGH SCHOOL
Prepared by:
Baltimore County Public Schools
With assistance from:
Architect:
Rubeling & Associates, a JMT Division
Structural Engineer:
Columbia Engineer, Inc.
M/E/P and Fire Protection Engineer:
JMT Engineering
Estimating:
Lewicki Estimating Services, Inc.
February 25, 2016
Creating a Culture of Deliberate Excellence
DULANEY HIGH SCHOOL FEASIBILITY STUDY
TABLE OF CONTENTS
A.
Introduction ...................................................................................................................................... 2
B.
Executive Summary ......................................................................................................................... 4
C.
Limited Renovation Assessment
1.
2.
3.
4.
5.
6.
7.
Structural Systems .............................................................................................................. 8
Mechanical Systems ......................................................................................................... 11
Plumbing Systems............................................................................................................. 17
Electrical ........................................................................................................................... 18
Fire Safety Systems .......................................................................................................... 21
Conveying Systems........................................................................................................... 21
Miscellaneous Systems ..................................................................................................... 22
D.
Site Assessment ............................................................................................................................. 24
E.
Educational Enhancements ............................................................................................................ 26
F.
Schedule and Phasing ................................................................................................................... 30
G.
APPENDIX
Appendix A ................................................................................................................................. SITE PLAN
Appendix B .............................................................................................. EXISTING UTILIZATION PLAN
Appendix C ............................................................................... EDUCATIONAL ENHANCEMENT PLAN
Appendix D ................................................................................................... STRUCTURAL ISSUES PLAN
Appendix E............................................................................................................. FOOD SERVICE MEMO
Appendix F ........................................................................................................................ COST ESTIMATE
Appendix G .................................................................................................... ENVIRONMENTAL REPORT
Appendix H ...................................................... LIMITED RENOVATIONS PROJECTS MEMORANDUM
Appendix I ............................................................................................................... ACKNOWLEDGMENTS
Office of Engineering and Construction
Dulaney High School Feasibility Study
Table of Contents | Page 1
February 25, 2016
A. INTRODUCTION
1. BACKGROUND INFORMATION
Dulaney High School is located at 255 Padonia Road in Timonium, Maryland 21093. The 250,286 square
foot facility includes the original 184,790 Sq. Ft. building constructed in 1964, a 720 Sq. Ft. addition in 1971
and the 64,776 Sq. Ft. 3-story addition constructed in 1999.
Other recent renovations have included replacing the original building roof in 1997, Fire alarm system was
replaced in 1999. The gym bleachers were replaced in 2000 and the science labs were renovated in 2001.
The auditorium and stage lighting were upgraded in 2002. The boilers, exterior doors and lighting were
replaced in 2004. Student’s toilet rooms in the original building were renovated and are ADA compliant.
Corridor ceiling and lighting in the original building were renovated in 2014.
The school occupies approximately 43 acre that includes the school facility building, ball fields, courts and
track. Most of the existing building layout is one story. One of the 1971 classroom wings is three stories and
the 1999 addition is three stories as well. Individual classrooms are generally sized per the recommended
state square footage of 750s.f. Currently, the average class size is 28-29 students per class. Most of the school
is ADA accessible. Each three story building has a working elevator. However, the original elevator is not
ADA compliant.
The team visited the school to observe existing conditions. As part of this study, we have evaluated the Site,
Architectural, Structural, Mechanical, Plumbing, Electrical, Fire Safety, Conveying systems and
Miscellaneous Systems such as Telecommunications, Security Systems and ADA systems. We also reviewed
the building for Building Code, Life Safety and Accessibility requirements. The existing facility shows the
effects of intensive utilization, and no longer meets some current building, fire and life safety codes.
Benchmarking the school’s need to the state rated capacity and allowable square footage per student (150 sf
per student) indicates the following:



The current state rated capacity is 1,984 students.
The current enrollment of 1,804 students is below the state rated capacity.
Using the current enrollment of 1,804 students x 150 sf/student = 270,600 of allowable square
footage. (According to the state formula)
Baltimore county Public Schools 2014 Annual Report of Student Enrollments and School Utilization updated
in March 2015 projects enrollment at Dulaney High School is projected to be :
SRC
1984
2014 actual
1804
2015
1797
2016
1768
2017
1760
2018
1839
2019
1882
2020
1938
2021
2006
2022
2056
2023
2100
2024
2107
As part of the analysis, we have identified needed Educational Enhancements to the existing school to meet
current programmatic requirements as well as needed for additional instructional and support space.
Dulaney High School should be considered for Limited Systemic renovations and Educational Enhancements
in order to create a 21st century learning environment for its students within the 51 year old structure.
The major costs associated with Dulaney High School will be for Limited Renovation Upgrades including
providing Air Conditioning for the entire school, fire suppression system for the 1964 and 1971 structures as
well as Programmatic Enhancements. Due to the age of the building and the lack of any prior major
renovations, all areas of work will disturb Asbestos Containing Materials.
Introduction | Page 2
February 25, 2016
This report is organized around the Systems for Limited Renovation identified as the priority for the study.
The assessment also focused on applicable codes, life safety and ADA compliance concerns. As part of the
study, we met with school representatives to identify and prioritize educational needs to establish our scope of
work.
The determination of priorities will be evaluated and finalized in context of multiple schools being funded
during the time period.
Introduction | Page 3
February 25, 2016
B. EXECUTIVE SUMMARY
1. SUMMARY
The following potential scope items, and the costs associated with them, are all of the deficiencies found at
Dulaney High School during the facilities evaluation for the Feasibility Report. The proposed scope has been
established based on the estimated costs for these items and the budget available for this ‘limited renovation’.
A ‘limited renovation’ allows for additional systemic work that could not be done during the ‘limited
renovation’ to be eligible for state funding in the immediate future.
2. SCOPE
Site Improvements (exterior work will be limited to supporting interior work and exterior building repairs)
•
Upgrade of water service to the building for new sprinkler system (price included in fire protection).
•
Replace sidewalks main entry.
•
Miscellaneous site repairs.
•
Replace exterior ramp at Tech wing (price included in ADA)
Architectural (Interior)
•
Replace, modify or install handrails and guards at all stairs steps and ramps to meet IBC and NFPA
life safety code requirements.
•
ADA modifications to the existing administrative areas where non-compliant.
•
New classroom casework.
•
New security vestibule in front lobby.
•
Install new ceilings in classrooms.
•
Replace classroom VAT flooring with VCT flooring.
•
Repair/remove terrazzo flooring, limited.
•
Replace auditorium seating.
Structural (Interior work)
•
Concrete repairs, miscellaneous.
•
New addition slab repairs.
•
Infill pit in the library.
Structural (exterior work)
•
Repair spalling on exterior concrete slab.
•
Repair concrete columns
•
Limited tuck-pointing and brick replacement around building.
•
Enclose exterior breezeway.
Mechanical Systems
•
Provide new heating, ventilating, air conditioning and exhaust systems throughout building.
•
Modification of existing boiler equipment as required to support new work.
•
New or Reprogramming of the control system.
•
Replace kitchen exhaust and add make-up air unit.
Plumbing Systems
•
Replacement of domestic water system (including hw, cw and vent).
•
Select replacement of plumbing fixtures (sinks, water closets, urinals, drinking fountains).
•
High pressure washing of underground sanitary and storm water piping.
Executive Summary | Page 4
February 25, 2016
Electrical Systems
•
Replacement of the existing switchboard.
•
Modify existing switchboard as required. Existing service entrance equipment will be reused.
Replacement has been included as Add Alternate #1.
•
New distribution panel boards where required (approximately 50% to be replaced the remaining are
included in Add Alternate #4).
•
Replacement of the existing branch circuit panel boards where required.
•
Provide new LED lighting interior and exterior applications.
•
Provide new code compliant interior lighting controls.
•
Replace the public address and intercom system.
Roofing Systems
•
Replace building roof (roof will be 19 years old when complete)
Window Systems
•
Replace exterior windows
•
Remove and reinstall sun screens
Fire Protection Systems
•
Install new Fire Suppression system in unprotected building. Tie into existing system.
•
Upgrade water service to accommodate fire service requirements.
•
Update Fire Alarm system to accommodate new sprinkler system.
Security Systems
•
Upgrade and replace to meet current BCPS standards.
Elevator/Conveying System
•
Install upgrade to controls for existing elevator.
•
Install new lifts (2) at level transition.
Americans with Disabilities Act Improvements (ADA)
•
Remove and replace non-compliant stair railings.
•
Modify classroom entrances, increase width to ADA standards.
•
Renovate select toilet rooms to ADA.
•
Replacement of corridor doors and door hardware to be ADA compliant (all remaining doors are
included in Add Alternate #3.
•
Provide ADA signage
Information Technology (Add Alternate #5)
•
Technology upgrades including new teachers wall in all teaching spaces and library to support short
throw projector.
Educational Enhancements
•
Renovate Library/Media center.
•
Renovate Art classrooms.
•
Relocate Health Suite.
•
Renovate Technology classrooms.
•
Renovate Child Care.
•
Renovate Locker Rooms.
•
Replace Locker Room lockers.
•
Renovate Administration/Guidance.
February 25, 2016
•
•
•
Renovate Food/Nutrition.
Replace kitchen equipment.
Replace chalkboards/tack boards with new marker boards.
Interior/Exterior Aesthetic Issues
•
Clean and repair terrazzo flooring throughout corridors, lobbies and stairs.
•
Clean and reseal existing concrete floors.
•
Infill glazed clearstory.
•
Repair and clean glazed CMU portions of walls.
•
Clean and repair ceramic wall tile in corridors.
•
Clean and repair ceramic tile on walls in classrooms.
•
Paint all interior spaces after systemic renovations.
•
Repaint canopy soffit
Note:
The italicized tasks are those that are anticipated to be included in the scope of work to be accomplished within the proposed budget.
February 25, 2016
3. COST ESTIMATE1
Site Improvements
Architectural Systems (Interior)
Structural Systems (Exterior)
Structural Systems (Interior)
Mechanical Systems
Air Conditioning Systems2
Other than for installation of AC
Plumbing Systems
Electrical Systems
Fire Protection System
Security Systems
Elevator/Conveying System
Americans with Disabilities Act Improvements (ADA)
Renovate Program Space (minor)
$58,000
$73,000
$134,000
$61,000
$19,207,000
$64,000
$1,300,000
$912,000
$1,239,000
$720,000
$65,000
$1,566,000
$49,000
Educational Enhancements
Relocated Health Suite
Renovate Administrative Main Office area including Guidance
Renovate Library/Media Center
Renovate Technology Classrooms
Renovate Childcare
Renovate Food/Nutrition
Replace kitchen equipment
Renovate Locker Rooms including lockers
Renovate Art classrooms
Replace white boards/tack boards
$64,000
$285,000
$219,000
$199,000
$60,000
$74,000
$884,000
$449,000
$216,000
$692,000
Interior Aesthetic Issues (non-essential)
Replace Auditorium seats
$675,000
$533,000
Alternates
1. Add electrical switchgear upgrade to 4000A
2. Add emergency generator
3. Add replacing all remaining doors (public corridors doors are in base bid)
4. Add upgrade electrical panels, select branch circuit device and wiring
5. Add cost of technology upgrade
6. Add clean & seal precast concrete spandrels
$255,000
$402,000
$393,000
$550,000
$1,021,000
$62,000
Original Estimated Construction Cost
Complete Estimated Project Cost (Design, Construction, and Other costs)
$35,750,000
$43,960,000
Limited Renovation Construction Cost (just those italicized tasks)
Full Renovation Construction Cost (all tasks included)
$32,481,000
$32,481,000
Note: 1 Includes wage rate adjustment, G.C. overhead and profit, bond, contingency, escalation.
Note: 2 Upgrade cost inclusive of all related costs to Air Condition the building: Demolition and replacement of all existing HVAC equipment,
temporary classrooms, roof, exterior windows, terminal equipment, ceilings, light fixtures, all casework in classroom, replace classroom
VAT flooring with VCT flooring, associated electrical work. Total air conditioning upgrade includes multiple systems; HVAC, ceiling,
lighting, millwork, flooring, roofing, and windows.
February 25, 2016
C. LIMITED RENOVATION ASSESSMENT
1. STRUCTURAL SYSTEMS
Introduction
The existing systems that are part of the Structural component category include roof, walls, floors, ceilings,
windows and doors. These systems and the building configuration have been evaluated for compliance with the
following codes:



IBC 2015 and International Existing Building Code 2015
NFPA 101, 2015
Americans with Disabilities Act 2010
Dulaney High School was originally constructed in 1964 and has undergone one major structural addition in
1999. One minor addition to a locker room was added in 1971. The original building consists of 7 interconnected
areas as follows from the north end: a one story cafeteria and industrial arts wing, a one story gymnasium and
locker room wing, a one story administration wing, a one story science wing, a one story library/media center, a
three story classroom wing and a one story auditorium/music wing with a balcony and mezzanine projection
room. The addition in 1997 consists of a three story classroom wing.
The high school is predominantly a steel framed structure with concrete floors and an insulrock fiber or gypsum
roof. The structure is also composed of various other structural materials and systems including concrete caissons
and grade beams at the auditorium and precast concrete Lin Tees at the gymnasium.
Roof Structure
The roof deck of the original three story classroom wing, the administration wing, science wing, library wing,
cafeteria and industrial arts wing, and support spaces for the gymnasium and auditorium consists of a 3” thick
insulrock fiber deck. The insulrock fiber deck is supported by steel joists, wide-flange steel girders, and tube steel
columns. The steel joists are generally spaced at 48” on center maximum and long span steel joists are utilized at the
cafeteria. The roof of the gymnasium is composed of 36" deep precast concrete Lin Tees which are topped with 2" of
lightweight concrete. Lin Tees are prestressed and have a single web. The Lin Tees are supported by steel wide
flange beams and columns.
The roof deck of the auditorium addition is a 3” thick insulrock deck and bulb tee sub-purlins. The insulrock slab is
supported by wide flange steel sub-purlins, steel trusses, and steel columns.
The roof deck of the three story classroom addition, the one story locker room and recreation storage additions is 1
1/2" corrugated metal deck supported by steel joists. At the classroom addition bar joists spaced at approximately 5’0” on center and are supported by steel wide flange beams and columns. At the two smaller additions, the joists are
spaced less than 5'-0" on center. The small additions utilize masonry bearing walls.
Framed Floor Structure
The framed floor of the original classroom building is of a 2 ½” thick concrete slab on corruform deck. The slab is
supported by steel joists at 24” on center maximum and steel wide flange girders. The girders are supported by steel
tube columns.
The elevated floor structure at the auditorium is a 2"-3 ½” thick concrete slab over corrugated form deck. The slab is
supported by steel wide flange beams and girders. Some of the girders cantilever over wide flange steel columns. The
catwalk at the auditorium is composed of a plywood deck supported by steel angles which are hung from the roof
structure.
Limited Renovation Assessment | Page 8
February 25, 2016
The floor structure of the classroom addition is a 5 ½” total thickness concrete slab over 2” composite metal deck.
The slab is supported by steel wide-flange beams, steel wide-flange girders, and steel wide flange columns.
First Floor Structure
The first floor of the entire building, including the various additions, is predominantly a 5” thick concrete slab on
grade. Portions of the floor (i.e. tunnels at the library) are elevated with corrugated form deck to allow passage of the
mechanical ductwork underneath the slab.
Foundation and Walls
The foundation system for the entire building including the additions is spread concrete footings founded on natural
soil with the exception of the auditorium area. The auditorium area is supported on concrete grade beams spanning
between concrete caisson deep foundations. The foundation walls are a mixture of masonry and cast in place concrete
which vary in thickness. The above grade exterior walls are a combination of brick veneer with in general concrete
masonry unit back up or curtain wall. The interior partitions are generally concrete masonry unit walls. Lintels over
punched masonry openings are a mixture of steel channels, steel angles, steel wide flange shapes, and precast concrete
beams.
Site Observations and Existing Conditions
Dulaney High School was visually surveyed in September 2015. Columbia Engineering, Inc. was able to access most
of the major structural components during the visit. As expected, the accessible structure corroborates the information
contained in the original structural documents made available to the design team. Below is a list of structural
condition issues which were noted during the survey.
Primary and Interior Structure





The primary steel structure appears to be in good condition. It appears to be free from signs of deterioration and
structural distress.
Some minor cracks are present in the wall in the stairways and corridors of the original and addition classroom
building wings.
The slab on grade at the industrial arts wing, which is exposed, has a number of cracks.
There are a couple patched terrazzo floor areas in the connecting corridor at between the classroom wing and the
music classrooms behind the auditorium.
The floor slab on grade in the 1997 addition has a minor downwards slope from the center of the corridor toward
the walls. Cracked and separated floor tiles are present due this settlement. Cracks are also observed at the vinyl
tiles near the floor slab diamonds around the interior columns where the slab appears to have settled.
Exterior Structure

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

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The brick veneer is in good condition for a building of this age. Some cracks in the mortar were noted. These
areas were generally near the walls corners which is likely due to the lack of control joints in the walls.
There are several locations of the precast spandrel panels where the concrete has cracked, spalled and the
reinforcing has rusted, in particular the north side of the original three story classroom wing and the north face of
the administration wing.
The east elevation of the three story classroom addition has weep holes at the lower level exterior masonry veneer
however at the upper level, weep holes were not observed.
There is a stair stepped crack in the brick veneer at the southwest corner of the library wing.
The precast concrete sill blocks at the east windows of the connecting corridor between the library and the
original three story classroom wing are loose and have tilted inward.
Discussion and Recommendations
The majority of the deteriorated conditions noted above are due to the age of the building and for exterior issues, long
term exposure to the elements. The issues can be grouped into three main material categories – masonry, steel, and
February 25, 2016
concrete. The masonry issues are mostly cracked or worn mortar. The steel issues found generally concerned
corrosion of the element. The concrete issues tend to stem from corrosion of the internal steel reinforcement. All of
these issues are not unusual for a building which is over fifty years old.
One item that should be discussed in more detail is the possible settlement of the 1997 Classroom Addition. While our
survey indicated areas at the lower level where the slab had clearly settled, it is unclear whether settlement is
continuing. That said, further investigative work, analysis, and possible geotechnical study would be needed in order
to confirm this opinion and should be done if BCPSS is concerned about the foundation in this part of the school.
The following items are recommended as part of the renovation:




Repoint cracks in brick veneer where necessary. The window sill precast units at the library corridor should be
removed and reset after the brick veneer attachment is inspected. A portion of the brick veneer may need to be
removed and reset with new masonry anchors.
Repair spalls and corroded reinforcement in concrete elements by removing loose concrete, squaring up all edges,
cleaning reinforcement of rust, and patching area with a concrete repair mortar. This may require special patching
compounds to simulate the exposed aggregate precast panels.
Clean and repaint rusted steel. Specific areas include the exposed brick support angle at the girls locker room side
of the gymnasium and the steel channel support at the bridge between the science wing and the classroom wing.
Remove portions of the existing slab on grade at the 1997 Addition adjacent to the columns where the slab has
settled and investigate the cause of the settlement, then patch the slab.
The primary structural concerns associated with renovating the existing building are as follows:




The existing contract drawings indicate that the roof structure was designed to support a uniform live load of
thirty pounds per square foot. Building codes used at the time of design of the existing building did not require
the engineer to consider the effects of drifting snow. The International Building Code now requires that the
designing engineer consider snow drifts at roof elevation changes and against roof obstructions, such as large
mechanical units. The existing building has areas with roof elevation changes where drifting snow load may
exceed the original design live load. The International Building Code does not require the existing structure to be
analyzed and strengthened unless additional superimposed dead load is placed on the structure or the structural
framing is altered. Consequently, it is important to limit the installation of new roof top mechanical units to avoid
costly structural rehabilitation. If roof top mechanical units are used, it is important to avoid locating them in
areas prone to drifting snow. Locating mechanical units in these areas could result in the need for widespread
reinforcement of the structure.
Relocation of masonry partitions at elevated floors will require an analysis of the floor structure. It is unlikely
that the structure is capable of supporting heavy masonry wall loads without rehabilitation, so any new partitions
should be constructed using light weight materials.
At the time of the design of the original building, codes did not typically require a lateral analysis for low-rise
structures. The addition of new superimposed dead loads on the structure, including heavy mechanical units, may
require that a structural analysis be performed and a new lateral resisting system may need to be introduced.
Also, modifications to the existing lateral resisting structural elements should be avoided. The interior and
exterior masonry walls typically act as the primary lateral system for this type of building. Therefore, relocating,
modifying, or removing masonry walls could result in the need for a new lateral resisting system. Introducing
new lateral resisting systems into existing buildings is often intrusive and costly.
New floor or roof penetrations will require an analysis of the existing structural system. New steel frames will
need to be installed around large penetrations to support the existing floor or roof deck. Openings should be
limited to the space between main steel members to avoid costly structural reinforcing of the floor or roof.
February 25, 2016
2. MECHANICAL SYSTEMS
Introduction
Criteria for Feasibility Study
The existing mechanical systems have been evaluated for safety, code compliance, life expectancy, and capacity
for expansion in accordance with the listed codes and standards.
 International Mechanical Code (IMC), 2015
 International Energy Conservation Code (IECC), 2015
 ASHRAE Standard 90.1-2012
 ASHRAE/Industry Standards for Equipment Life Expectancy
 Maryland State Department of Education Standards
 Baltimore County Public Schools Facility Standards
Mechanical Systems Existing Conditions
Overview
Dulaney High School was originally constructed in 1964; with a major addition (3-story classroom/science lab)
following in 1999. While there have been localized minor renovations in the following years. In 2001 the only
major mechanical renovation occurred, with the scope being replacement of the two (2) original boilers and the
domestic water heaters. Presently, the 1999 building systems do have environmental temperature control, while
the 1964 building does not (except the administrative offices and a few classrooms).
Estimated Life Expectancy (ASHRAE/Industry Standards)
ASHRAE is the industry organization that sets the standards and guidelines for HVAC equipment. The following
Equipment Life Expectancy has been listed for the following equipment:
 Boilers (Fire-tube): 25 years, assuming proper water treatment and thermal shock prevention
 Boilers (Cast iron): 30-35 years, assuming proper water treatment and thermal shock prevention
 Burners: 21 years
 Air Handling Unit coils (DX, water, steam): 20 years with proper filtration to prevent clogging on the airside
of coils and water treatment to prevent scaling on the water side of the coils.
 Fans (centrifugal): 25 years
 Fans (ventilating, roof mounted) 20 years
 Chillers: 20-23 years
 Air Cooled Condensing units: 20 years
 Air Conditioner window unit: 10 years
 Terminal Air Conditioner, split package: 15 years
 Fan Coil Units: 20 years
 Unit Ventilators: 20 years with proper filtration to prevent clogging on the airside of coils and water treatment
to prevent scaling on the water side of the coils.
 Unit heaters (hydronic): 20 years
 Fans: 15-25 years
 Pumps (base mounted): 20 years
 Pumps (pipe mounted): 10 years
 Pumps (condensate) 15 years
 Electric motors; 18 years
 Temperature Controls: 12-20 years, depending on technology improvements and technical support from
manufacturer and service technicians
 Mechanical Piping: 30-35 years with proper water treatment
 Diffusers, grills, registers: 27 years
 Ductwork/Dampers: 30/20 years
February 25, 2016

Insulation: 20-24 years
Dulaney High School is heated using a central heating water plant. Cooling is provided by unitary equipment for a
few critical spaces. Ventilation, which is Code compliant for the occupant is provided by terminal equipment. All
mechanical equipment although well maintained, has surpassed its useful life expectancy and should be replaced.
Central Heating Water Plant
The existing heating system for the 1964 building consists of two (2) 300 HP fire-tube boilers, which were
replaced in 2004, are located in a ground level boiler room. The boilers were converted to gas-fire, as opposed to
oil-fired as part of this replacement project. The boilers appear to be in good condition and have approximately
ten (10) years remaining on their estimated life. These boilers provide 180 degree (0F) water for the heating loop
and presently do not utilize hot water reset schedule to adjust the heating water temperature as the outdoor air
temperature increases. The boilers are sized for redundancy at 150 percent, to handle building heating load in all
conditions. The combustion louvers do not meet present Code, which requires a high-low outdoor/combustion air
louver configuration.
The existing heating system for the 1999 addition consists of two (2) gas-fired 51 HP hot water boilers. These
boilers appear to be in excellent/good condition, and have years remaining on their estimated life.
Central Chilled Water Plant – (1999 building only)
The 1999 addition contains a 200 Ton air cooled chiller with a remote air cooled condensing unit on the roof. It is
in good condition.
Hydronic Distribution
The heating water is distributed throughout the building via a piped system. This piping (sized for heating loads)
is original to the initial construction, is in poor condition and has outlived its service life expectancy. There have
been numerous leaks, which have been repaired on a case by case basis as they occur. The piping insulation
(heating service only) is in poor condition, and should be replaced with the new piping.
In the 1964 building, the heating water is divided into three (3) zones. Water is transported in each zone through
the pipes through hydronic base mounted centrifugal pumps. The existing piping and pumps in these zones are
original and are sized for heating only and therefore should be replaced. Zone 1 has two (2) 10HP, 330 GPM
pumps serving the cafeteria, shop areas and gymnasium. Zone 2 has two (2) 15HP, 288 GPM pumps serving the
music and classroom wing. Zone 3 has two (2) 5HP, 127 GPM pumps serving the auditorium.
The 1999 building piping distributes dual temperature water. The piping is installed as a two-pipe system, with
two (2) 20HP, 380 GPM dual temperature base mounted centrifugal pumps. The dual-temp piping insulation and
hangars should be serviceable for chilled water duty; but should be field verified.
Mechanical Equipment
Dulaney High school is served by floor mounted unit ventilators throughout the classrooms in the 1967 building.
These mechanical terminal units provide heating and ventilation into each space. The ventilation air enters each
space through multiple louvers located along the perimeter of the building which are integral to the function of
each unit ventilator. The fresh air passes over the unit ventilator’s hydronic heating coil and then is mixed with
the re-circulated room air. Excess room pressurization is prevented by louvers in the corridor classroom doors,
which allows air to transfer through the corridors until enters a plenum space behind the lockers and it is finally
mechanically exhausted (through a ducted system) via roof top exhaust fans. This method is not code compliant
and must be rectified during the next project. Relief air may not use a corridor (egress) as it is against life safety
code. All unit ventilators are in poor condition (age related) and should be replaced.
Science rooms located in the 1964 building were renovated in 2001, which replaced the unit ventilators. These
units were sized for heating load only, along with the associated piping, and will need to be replaced (unless the
outdoor ventilation can be decoupled). If the units are to remain, all pipe insulation will need to be demolished
February 25, 2016
and replaced for cooling service. The exhaust ductwork and fume hoods are Code compliant and in excellent
condition
In the 1999 building, the spaced is heated, cooled, and ventilated via both floor mounted unit ventilators, and
ceiling mounted unit ventilators. The ventilation air is supplied into the classrooms in the method described
above. In addition, in approximately 1/3 of the units utilize an economizer cycle which theoretically introduce up
to 100% outside air in an attempt to free cool spaces. This sequence does not allow the opportunity to dehumidify
the air, which may cause issues. These units have outlived their service expectancy and should be replaced.
The cafeteria is served by a 10,000 CFM (940 MBH) H&V air handling unit and finned tube radiation. The air
handling unit is in a penthouse that will not accommodate a modular air handling unit. Ancillary cooking and
serving spaces are served by unit heaters, cabinet heaters, and finned tube radiation.
The auditorium is located in the 1964 building and is heated by four (4) heating and ventilating (H&V) units with
a total capacity of 20,900 cfm (840 MBH). The main auditorium is served by two (2) H&V units; each unit
supplies 6,000 cfm (250 MBH). The balcony area is served by a single 4,700 cfm (200 MBH) H&V unit. The
area under the balcony is served by a single 4,200 cfm (140 MBH) H&V unit. These air handlers have outlived
their life expectancy and should be replaced. In order to replace the associated ductwork in the auditorium the
entire ceiling will need to be demolished and replaced. Ductwork should be replaced, as well as all insulation,
diffusers, dampers, etc.
The library is located in the 1964 building and is served by a single 6,000 cfm (300 MBH) H&V multi-zone air
handling unit. This unit distributes air through ductwork that is located in the floor. Floor ductwork shall be
abandoned in place and shall not be reused. The library is cooled by undersized window air conditioners that shall
not be reused.
The gymnasium is located in the 1964 building and is served by four (4) H&V air handling units with a total
capacity of 34,000 cfm (1,800 MBH). The locker rooms are also located in the 1964 building and are each served
by 6,600 cfm (620 MBH) H&V air handling units. The activity rooms are each served by 3,500 cfm (250 MBH)
H&V air handling units. The lobby is served by a 1,000 cfm (95 MBH) air handling unit. The current units,
original to the building are placed in inaccessible locations, which make replacement difficult. A new roof hatch
and other structural modifications may be necessary for new equipment installation. Ductwork should be
replaced, as well as all insulation, diffusers, dampers, etc.
The administrative offices, including guidance and health (1964 building) are served by unit ventilators for
heating and window air conditioners for perimeter cooling.
There are three (3) Heating Ventilating, and Air Conditioning (HVAC) units located in the 1999 building, serving
the choir / guitar classroom, the weight training room, and the satellite cafeteria. These units are in good
condition. The associated ductwork may be able to be retained since it has sufficient life expectancy remaining.
Rooms currently served by window air conditioners are dispersed throughout the 1964 building. The age of these
units vary. Once air conditioning is provided centrally, these units will become obsolete and will be removed.
Mechanical Systems Proposed Modifications
The objective of BCPS is to provide cooling to all portions of the school. Three options may be analyzed by the
design consultant during the schematic design phase. These systems will be analyzed for feasibility of providing
code compliant cooling and ventilation capabilities. Option 1 is a Fan Coil Unit and Dedicated Outside Air
System, Option 2 is a Variable Refrigerant Flow and Dedicated Outside Air System, and Option 3 is a Variable
Air Volume Rooftop Air Handling Units. Each of the options developed concentrates on the classroom spaces due
to ventilation requirements.
February 25, 2016
Option 1
Fan Coil Unit and Dedicated Outside Air System (General Discussion)
This system includes adding a chiller to the central plant of the 1964 building to produce chilled water. The unit
ventilator in each classroom would be replaced with a hydronic fan coil unit. Ventilation would be provided by a
packaged self-contained air-cooled Dedicated Outside Air System (DOAS) with hydronic heating. There are
many benefits to decouple the outside air in its own system.
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Heating Water Plant: The existing heating water plant has sufficient capacity to provide heat for the terminal
equipment. A heating water plant boiler controller should be installed to interface the heating water plant with
the Building Automation System. Heating water pumps shall be added to create a primary-secondary
pumping arrangement.
Chilled Water Plant: An air-cooled chiller shall be installed near the existing boiler room to produce chilled
water for distribution to terminal equipment throughout the school. The chiller would need an engineered
acoustical enclosure to minimize noise proliferation and to protect the chiller from vandalism. Within the
boiler room chilled water pumps would be installed for a primary-secondary pumping arrangement.
Hydronic Distribution: Not only is the existing piping and insulation in poor condition it is also too small to
accommodate the chilled water flow rate required by the terminal equipment. The distribution pumps shall be
replaced to create a primary-secondary pumping arrangement.
Fan Coil Unit: The terminal fan coil units would have a dual temperature coil. The fan coil units would
receive chilled or heated water from the central physical plant and associated distribution piping. The fan coil
units will not provide ventilation to the rooms. They will be sized to accommodate the room envelope and
occupant load only.
Dedicated Outside Air System: The Dedicated Outside Air System (DOAS) provides code compliant
ventilation air flow for each room while simultaneously exhausting all of the rooms to prevent overpressurization in a code compliant manner. The DOAS equipment will be packaged stand-alone units
connected to the hydronic system for heating only. The DOAS will be equipped with a hot gas reheat coil.
The hot gas reheat coil allows the unit to reheat the chilled, dehumidified air to a room neutral temperature
which will help to prevent overcooling of the spaces and also complies with building codes for energy
recovery. The DOAS equipment will be connected to the dual temperature hydronic piping network, but will
be configured to use only heating water.
Remaining Spaces: The remaining spaces will be conditioned using hydronic Air Handling Units (AHUs) or
Roof Top Air Handling Units (RTUs) connected to the central plant. Spaces requiring 12 month cooling will
include also include a DX coil. The AHUs /RTUs will be variable volume units with the capability of
modulating supply air flow as needed to condition the spaces.
Option 2
VRF and Dedicated Outside Air System
This system replaces the unit ventilators in each classroom with a refrigerant based fan coil unit and ventilates
with a Dedicated Outside Air System (DOAS). A perimeter heating system would still be included to provide
supplemental heat.
 Heating Water Plant: The existing heating water plant has sufficient capacity to provide heat for the terminal
equipment. A heating water plant boiler controller would be installed to interface the heating water plant with
the Building Automation System. Heating water pumps would be added to create a primary-secondary
 Hydronic Distribution: The existing piping and insulation is in poor condition and would be replaced to serve
the terminal equipment. The distribution pumps would be replaced to create a primary-secondary pumping
arrangement.
 Chilled Water Plant: This solution does not include a central chilled water plant.
 VRF: The Variable Refrigerant Flow (VRF) system is a way of providing cooling to terminal spaces while
eliminating the need for a major hydronic distribution system. The VRF system uses multiple pieces of
terminal equipment connected to a refrigerant piping network and a single outdoor compressor unit. The
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refrigeration circuit modulates as needed to increase efficiency and optimize thermal comfort and can utilize a
heat exchanger to minimize energy usage.
Dedicated Outside Air System: The Dedicated Outside Air System (DOAS) provides code compliant
ventilation air flow for each room while simultaneously exhausting all of the rooms to prevent overpressurization in a code compliant manner. The DOAS equipment will be packaged stand-alone units
connected to the hydronic system for heating. The DOAS can be equipped with a hot gas reheat coil. The hot
gas reheat coil allows the unit to reheat the chilled, dehumidified air to a room neutral temperature which will
help to prevent overcooling of the spaces and also complies with building codes for energy recovery. Heating
would be accomplished using the hydronic heating water system.
Supplemental Heating: To supplement the heating capabilities of the VRF system, a perimeter heating water
finned tube system would be installed. This system would be a backup system to the VRF for normal
operation and could also be used to implement a heating season setback schedule that would be unfeasible to
achieve with VRF alone.
Remaining Spaces: The remaining spaces will be conditioned using direct expansion Air Handling Units
(AHUs) with hydronic heating. The AHUs will be variable volume units with the capability of modulating
supply air flow as needed to condition the spaces. Hot water reheat will be provided for spaces on an asneeded basis.
Option 3
Variable Air Volume System
This system removes the unit ventilators from all of the classrooms and uses Variable Air Volume (VAV)
Rooftop Air Handling Units (RTU) to supply the room with conditioned air and ventilation. With this system the
central chilled plant is eliminated. The units use direct expansion (DX) cooling and hot water heating. The
hydronic piping infrastructure would be replaced.
 Heating Water Plant: The existing heating water plant has sufficient capacity to provide heat for the terminal
equipment. A heating water plant boiler controller would be installed to interface the heating water plant with
the Building Automation System. Heating water pumps would be added to create a primary-secondary
 Hydronic Distribution: The existing piping and insulation is in poor condition and would be replaced to serve
the terminal equipment. The distribution pumps would be replaced to create a primary-secondary pumping
arrangement.
 Chilled Water Plant: This solution does not include a central chilled water plant.
 VAV ACU: The VAV ACUs would be installed on the roof. Ductwork would be routed to the ceiling spaces
of the classroom wings. The quantity of ACUs would be determined by the maximum ductwork sizes that can
be installed in the corridor ceilings. Cooling capabilities for the units would come from either a remote or
integral condensing unit depending on whether the indoor or rooftop option was selected. The heat source for
these units would be a hydronic heating water coil connected to the central heating water plant.
 VAV Boxes: Parallel fan-powered VAV boxes would be installed in the classrooms to control the air volume
and temperature as needed for each room. The VAV boxes would be provided with reheat capability in order
to provide sufficient zone temperature control.
 Remaining Spaces: The remaining spaces will be conditioned using direct expansion Rooftop Units (RTUs)
with hydronic heating. The RTUs will be variable volume units with the capability of modulating supply air
flow as needed to condition the spaces. Hot water reheat will be provided for spaces on an as-needed basis.
Proposed System Analysis
To evaluate each of the systems, each option will be analyzed for the criteria of constructability, system
performance, and long term operation.
Option 1
Fan Coil Unit and Dedicated Outside Air System
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Constructability: The fan coil units will generally be installed in the same location as the existing unit ventilators.
Dual temperature hydronic piping will follow the existing pipe path in the corridor ceilings. The only feasible
location for the DOAS units is on the roof. The ductwork distribution system would be located adjacent to the
deck in the classroom spaces visible to the occupants. With the multi-floor construction of this building, ductwork
routing would have to pass through the second floor to the first floor. This creates a need to phase the construction
vertically in some cases.
The project would have to be phased with the concentration on the central plant. The chiller and the central plant
modifications would need to be near completion prior to initiating operation of any of the hydronic cooling
equipment. Once cooling is available then individual DOAS units and fan coil units could be brought online.
Performance: The DOAS unit would be configured to assist with the room cooling requirement, in order to
optimize selections for FCUs. With the DOAS system assisting with the cooling capabilities of the room, the
thermal capacity of the fan coil units would be minimized.
This system will be highly reliable and robust with redundant systems for heating, cooling and hydronic
distribution. The fan coil units are reliable with low failure rates. The DOAS units have a potential of losing
cooling capability since each unit relies on a compressor. But since the fan coil units are using the chilled water
system, a loss of a DOAS unit would not result in a system failure. If the central chiller plant fails, the DOAS unit
will provide some cooling capability allowing the school to continue operations.
Operation: This system will require filter changes at the terminal equipment. Fan coil units will be floor mounted
for easy access and the DOAS units would be on the roof easily accessible for maintenance.
School operations staff would have to periodically maintain the boilers and chiller and central plant equipment
with major repairs requiring a system specialist. Strainers and belts at terminal equipment would have to be
periodically maintained by school operations staff.
Option 2
VRF and Dedicated Outside Air System
Constructability: Indoor units will be floor mounted similar to fan coil units, with outdoor units being roof
mounted. Refrigerant lines would be routed above the ceiling with pipe drops occurring at the perimeter walls
near the terminal units. The DOAS ductwork would be located adjacent to the deck in the classroom spaces
visible to the occupants. With the multi-floor construction of this building, ductwork routing would have to pass
through the second floor to the first floor. This creates a need to phase the construction vertically in some cases.
This system offers the greatest flexibility of the proposed options for phased construction. Without a dependency
on the central chilled water plant, any portion of the school could begin construction at any time. Phasing would
not be dependent on the HVAC system, all HVAC systems could be modified to accommodate building
operations and phasing.
Performance: With the ability to make each classroom a separate zone, this system offers individual room
occupant comfort as the system can provide independent means of heating and cooling to all spaces. Locations
would have to be established for branch selector boxes. The DOAS system would be sized to assist with room
heating and cooling capacity. Finned tube would be used to maintain space temperature during unoccupied
heating and to recover the building after temperature setback operation, and to provide backup heating should
there be a VRF system failure in heating.
BCPS has installed many VRF systems in
administration/guidance/health suites to much success in occupant comfort.
Operation: This system will require filter changes at the terminal equipment. Fan coil units will be floor mounted
for easy access and the DOAS units would be on the roof easily accessible for maintenance.
A VRF specialist and DOAS specialist would be needed for performing maintenance of the outdoor units. School
operations staff would have to periodically maintain the boilers and central plant equipment with major repairs
requiring a system specialist.
Option 3
Variable Air Volume System
Constructability: Existing unit ventilators would either be removed or abandoned in place. The quantity of units
would be dictated by the maximum ductwork size that could be installed. Duct work mains for the ACU would be
run through the classrooms adjacent to the deck visible to the occupants. The VAV boxes would be tapped off of
the mains with the piping package also visible to the occupants. Linear slot diffusers would be installed near the
February 25, 2016
perimeter wall to minimize temperature stratification across the room. With the multi-floor construction of this
building, ductwork routing would have to pass through the second floor to the first floor. This creates a need to
phase the construction vertically in some cases. The ductwork for this option will be considerably larger than the
other options.
This system would have to be phased with a focus on the Rooftop Units. Only the rooms being served by an air
handling unit would need to be disturbed
Performance: With the ability to serve each room with a fan powered VAV box, this system offers individual
room occupant comfort. The fan powered boxes for each room have a potential of creating fan noise in the space
since there is no ceiling to conceal the equipment.
Operation: This system will require filter changes at the terminal equipment. VAV boxes will be mounted in the
classrooms adjacent to the deck which limits accessibility for maintenance. The Rooftop Units would be on the
roof easily accessible for maintenance.
School operations staff would have to periodically maintain the boilers and central plant equipment with major
repairs requiring a system specialist. Any repairs to the compressors in the Rooftop Units would have to be
performed by a specialist.
Life Cycle Cost
During the schematic design phase, a life cycle analysis will be performed by the engineering consultant to
evaluate the systems above. These results will be discussed with Baltimore County Public Schools in great detail.
The life cycle cost for Dulaney High School will be calculated with the aid of computer load computing software.
Based on a combination of the analysis of the design criteria and the life cycle cost, recent results often indicate
that Option 1: Fan Coil Unit with DOAS has the best life cycle returns. This solution is a robust system that has
a combination of a central plant concept as well as a distributed concept. This hybrid system does not allow
failure of a single piece of equipment to disrupt school operation. The engineering consultant will also look at
utilizing a VRF system for the administration/guidance/health areas.
3. PLUMBING SYSTEMS
Introduction
The existing mechanical systems have been evaluated for safety, code compliance, life expectancy, and capacity
for expansion in accordance with the listed codes and standards.
 National Standard Plumbing Code (NSPC), 2015
 Maryland State Department of Education Standards
 Baltimore County Public Schools Facility Standards
 Baltimore County Health Department Standards
Plumbing Systems Existing Conditions
Overview
The 1964 building is served by city water and sewer, and the piping is original and has never been replaced. The
1999 addition has a separate water and sewer connection. The two lines are connected in the interior of the school
by a valve and are both sized to accommodate the entire school should one fail. Both lines are 6”, with the 6”
new line. Except for a small renovation that occurred in the kitchen, the domestic water supply piping for the
1964 building is original. The system has developed multiple leaks over the years. As pipes have aged, discolored
drinking water has been identified, when the pipes have not been properly flushed.
The domestic water heaters were replaced in the 2001 (with the 1997 water heater still in good condition. The
remainder of the plumbing system including the piping, fixtures, sanitary and vent lines is original to the building.
Proposed System
February 25, 2016
The domestic hot and cold water piping and associated insulation should be replaced. These systems have
exceeded their life expectancy and are also run in the locations where the ductwork and piping distribution
systems of the proposed HVAC systems have been identified. Fixture modifications would be performed on an
as-needed basis to accommodate an ADA bathroom renovation. Sanitary will only be disturbed as needed to
accommodate restroom renovations.
4. ELECTRICAL SYSTEMS
Introduction
Electrical Systems Existing Conditions
Power Service/Distribution
The existing electrical service from BGE the school consist of 500 KVA BGE transformer and 3 sets of 500
Kcmil, Aluminum. The existing Square D Power-Style 3000-amp, 480/277-volt switchboard was replaced in
1998 and remains in good condition, but does not comply with BCPS guidelines for a High School electrical
service, which require 4000-amp, 480/277-volt service. The existing Peak Demand of 628 KVA was obtained
from BGE but contradict with the 1023 KW, data received from the EnergyWatchdogPro (Web based Utility Bill
Management software). BGE was contacted but has not yet responded.
The building’s power distribution equipment consists of 480Y/277-volt panelboards that serve primarily the
lighting and major HVAC equipment, and 208Y/120-volt panelboards that power general receptacles and
miscellaneous small HVAC equipment loads. Most of the panelboards including the associated conduit and
wiring are original to the 1964 building and 1971 addition, and have far outlived their recommended life cycle of
30 years.
Dedicated Computer Load (TIMS) panelboards installed in 1999 are in good condition and can be maintained.
Emergency Power System
The school currently does not have a stand-by/emergency generator for back-up power. The emergency egress
and exit lighting consists of emergency battery units and fixtures with integral battery packs.
General Lighting
In general, the existing classrooms 1’ x 4’ pendant mount fluorescent fixtures are original (1964) and are in poor
condition.
Most of surface mounted fluorescent fixtures the corridors were replaced in 2014 and are in good condition.
The existing average foot-candle (fc) levels in the classrooms is around 30-40 fc, which is low per BCPS,
International Energy Conservation Code (IECC), and Illumination Engineering Society (IES) standards. The
February 25, 2016
BCPS and IES standards recommend 50 to 70 fc in classrooms. Both the illumination level and the lighting power
density from the existing lighting is insufficient for all areas of the school. The lighting throughout the building
will have to be replaced in order to comply with the current IECC, IES, and Baltimore County standards.
The current lighting control system utilizes manual wall switches. The wall switches will be maintained or
replaced where necessary, and ceiling mounted vacancy sensors will be incorporated to automatically turn off the
lights in accordance with the ASHRAE 90.1 Energy Conservation Standard.
The parking lot lighting and exterior building mounted lights are original to the building, and many of the fixtures
are broken or no longer working.
Fire Alarm System
The fire alarm system (EST-2) was upgraded in 1999. The EST manufacturer no longer supports the
manufacturing of EST-2 panel components. The initiating and notification devices throughout the school are a
mix of devices original to the building and devices installed with the upgrade.
Intercom/PA/Master Clock Systems
Existing Intercom (Telecor II) unit is over capacity and 16+ years old. The system consists of central control unit,
wall mounted speakers, call switches, and other auxiliary devices. All wiring is original. Existing clocks in
hallways are battery operated. The existing system does not comply with current BCPS standards. Local PA in
Gymnasium was upgraded around 2000.
Technology
The current data/voice/video system was installed in 1999. The systems include voice and data distribution,
CATV, and classroom audio/video systems. The existing data/communications infrastructure does not meet
current BCPS technology standards.
Security Systems
The Video Surveillance System was installed in 2007. There are 26 “Legend IP” PTZ cameras. The system was
modified in 2014 to include four NVRs. The intrusion detection systems include control units, entry keypads,
motion detectors, door contacts. The existing system is in good condition.
Electrical System Recommendations
Power Distribution
The main service for the school may need to be upgraded to support the existing and anticipated additional load
associated with the HVAC upgrade. Much of the existing power distribution equipment is inadequate to
accommodate the renovation or is past the equipment’s standard life cycle and is recommended to be replaced.
 In general the 480V/277-volt panelboards that serve the lighting and major HVAC equipment will be
replaced.
 The 208V/120-volt panelboards that serve the general receptacles and miscellaneous HVAC equipment
are also past their useful life and will be replaced. Panelboards that are more than 30 years old will be
replaced regardless of what equipment they serve as these panels present a safety hazard.
 The computer receptacle (TIMS) panelboards and associated transformers are in good condition and can
be maintained in place.
Emergency Power System
An emergency generator is the typical and recommended approach for support of life safety and other critical
systems. It is recommended to install 350 KW diesel powered generator in sound attenuation enclosure as well as
automatic transfer switches and other relevant power distribution equipment.
February 25, 2016
General Lighting
It is recommended to replace all interior lighting (except corridors). Most corridor lighting appear to be in good
condition and acceptable for continued use.
It is recommended to replace the building’s lighting system with energy efficient LED fixtures and utilize
vacancy sensors with manual wall switches per current BCPS standards for lighting control.
Providing LED fixtures will provide the required foot-candle levels and meet the lighting power density
requirements per ASHRAE 90.1 standards. Daylight harvesting will be required per ASHRAE 90.1 Energy
Conservation Standard, however daylight harvesting is usually limited to rooms with large (250 sq. ft.) windows.
In our experience, this is typically the cafeteria only and not the classrooms.
It is recommended that the exterior building mounted lights and parking lot lighting be replaced. The new fixtures
will utilize LED lamps. Using LED lamps will greatly reduce energy costs and lamp maintenance. The site
lighting will use a combination of photocells and time of day controls through the building’s automation system.
Connecting the site lighting to the building automation system has become a BCPS standard to enable control of
the exterior lights through schedules and from remote locations.
Fire Alarm System
It is recommended to replace the Head-End Control panel and remote annunciator panels with an EST3X panels.
This would allow to reuse all existing (except devices original to the building) field devices (horn/strobes, pull
stations, smoke detectors, etc.) and still maintain the UL rating and compatibility. Notification devices and
manual pull stations will be added where required. The devices original to the building will be replaced and most
of the remaining devices will be maintained. Any new fire alarm devices that have to be added including HVAC
equipment duct smoke detectors and associated fan shut down modules will be connected to the new EST3X
control panel.
Intercom/PA/Master Clock Systems
It is recommended to replace the existing Intercom/PA system including speakers and call switches with new
(Rauland-Borg Telecenter) system as per BCPS standards. The original wiring, speakers/phones in original area
of school should be replaced. The Head-End unit should be relocated out of the main office area. Existing battery
clocks in hallways should be removed and replaced with a new Master Clocks (Sapling) system as per BCPS
standards. Local Cafeteria and Auditorium PA systems shall be upgraded. Local PA in Gymnasium was upgraded
around 2000, but still may require the additional modification.
Technology
The school’s technology systems do not meet the current BCPS technology standards. A technology upgrade
would include data/voice/video systems upgrade, modification to MDF and IDF rooms as well as dedicated
cooling and emergency power.
Security Systems
The intrusion detection and video surveillance systems are in good condition, however existing cameras do not
meet BCPS current security standards and should be replaced. The existing intrusion detection system is in good
condition but needs an additional evaluation.
February 25, 2016
5. FIRE SAFETY SYSTEMS
Introduction
The existing fire suppression systems have been evaluated for safety, code compliance, life expectancy, and
capacity for expansion in accordance with the listed codes and standards.
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National Fire Protection Association (NFPA) Life Safety Code, 2012
Baltimore County Fire Protection Code, 2013
Baltimore County Public Schools Facility Standards
Fire Prevention Code, NFPA 1, 2012
Fire Suppression System
The 1964 building currently has no automatic fire suppression. The original school does have an active standpipe
system. The 1999 addition was constructed with a full automatic fire suppression system and a standard pipe
system.
The existing building has limited sprinkler system piping serving only the trash room and portion of the boiler
room. The 1999 addition is a wet pipe sprinkler system and the fire connection has blanked off portions that
appear to be sized for connection to the original building. This system is provided by its own 6” water connection
to the building. The 1999 addition is separated into 3 zones, one per floor. All areas of the addition are classified
as light hazard except for storage rooms, mechanical rooms, and electrical rooms.
NFPA requires 65 psi at the top of the sprinkler standpipe; this would require a fire pump, however most
jurisdictions will allow a waiver to this policy proving there is enough flow for the sprinkler system. The 1999
addition did not include a fire pump and did not meet the 65 psi requirement. The sprinkler zones should be
coordinated to match the fire alarm zones.
The auditorium is part of the 1964 building and is not sprinkled. The stage was built before smoke control
ventilation was required and therefore may not meet the current requirements. This will be investigated as part of
the next school renovation.
Recommendations for Fire Suppression System
The existing domestic water service line is not large enough to accommodate the water demand of a full
coverage automatic fire suppression system. A fire flow test will need to be performed during the design
phase to develop the parameters. Once the water service upgrade is complete, the automatic fire
suppression system can be installed to serve the entire facility.
6. CONVEYING SYSTEMS
Introduction
Currently school has two working elevators, one in the original building serving the 3 story building and the other
in 1999 addition. The elevator in the original building is not ADA compliant and needs replacement. There is a
level change between the main floor and the shop wing. ADA compliant ramp has been built at this level change.
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7. MISCELLANEOUS SYSTEMS
Window System
All exterior windows are un-insulated window wall system. Existing window wall system must be replaced in
kind with insulated glass and insulated wall panels and include the installation of new horizontal louver blinds.
Door System
All exterior doors have been replaced. All interior doors need to be replaced. The existing wood doors are nonrated. The replacement doors will be solid core, have ADA compliant hardware, removable mullions and code
compliant vision panels
February 25, 2016
Life Safety System
The existing fire gates and overhead doors in the school do not meet current life safety code. In addition, the
existing open stairs both on the interior also do not meet code.
February 25, 2016
D. SITE ASSESSMENT
1. Site Assessment
Introduction
Dulaney High School occupies approximately 43 acres in the north central region of the County, bounded
by 3 County public roads and a private apartment complex. It is situated in a site mostly comprised of
detached single family residences and apartment building complexes. The site contains 5 baseball /
softball diamonds, 4 multi-purpose fields, one football / soccer / lacrosse field within a 400 meter running
track, 4 tennis courts, and an outdoor basketball / hardcourt. The original school building was built in
1964 with additions added in 1971 and 1999. There are 2 large parking lots, one at the north end of the
building and one on the south end adjacent to the addition.
Site Grades
The lowest elevation on the site is at the south end along Treherne Rd, and rises along Padonia Rd from
elevation 490 to 514 in the front of the building, while quickly rising to elevation 515 at the rear fields.
The rear elevation behind the school building of 523 rises to another tier at elevation 532, which contains
the hard courts, track and field area. Grades at the rear of the track area fall off to elevation 516 toward
the County road. Other fields on the north end are all below elevation 518. The peak elevation of the
property is near the center of the parcel, behind the building and near the tennis courts and track. Some
slopes along Treherne Ave and behind the track are 3:1. The site drains south and east, and is part of the
Loch Raven watershed. Zoning on the site is predominantly DR 3.5.
Soils
Soils from actual boring reports indicate surface layers of sand, clay, and mica, which vary from 1 foot to
18 feet deep, along with many areas of shallow rock. Rock is also at the surface in some locations.
One small storm water management surface facility exists just south of the addition, near the southern
parking lot. The remainder of the site is traditional inlet and storm drain construction, including roof
runoff piped through the building to the close pipe system.
Hydrology
The site is surrounded by traditional surface inlets and curb inlets. There appears to be an adequate
number of drains for the site. However, the condition of the inlets, head pieces, and boxes is fair to
marginal, and many need repair or replacement.
Vehicle circulation
Vehicle circulation seems tight at this site. The available space for bus parking does not appear sufficient.
Bus and car traffic are not entirely separated. There is a restricted maintenance access from the northern
lot to the rear of the building, which is not continuous and does not connect to the southern lot. The
maintenance access road is continued to the track area. Grounds maintenance has a small, fenced
equipment compound area adjacent to the rear of the building.
The condition of most of the paving is poor. The concrete driveway aprons are cracked and in poor
condition as well. Many of the storm drain inlets need repair. There is evidence of water laying in some
areas due to insufficient slope on some gutters, partly caused by condition of the concrete and some
heaving. Some of the concrete sidewalks are in poor to fair condition. There are very few ADA access
areas.
Site Assessment | Page 24
February 25, 2016
Pedestrian Circulation
While the front and main entrance to the school is relatively flat and contains a nice concrete plaza area
without steps to the front door, the ADA accessibility to the school is extremely poor. In one location at
the front, there exists an ADA curb ramp on the opposite side of Padonia Rd at a main crosswalk, but
there is no opposing ramp on the school side. The ADA parking spaces are not configured to current
code. The access places people in the drive areas, and they must cross 2 driveways while traveling a good
distance to the front door. There are very few, and in some cases zero, curb ramps at driveway crossings.
Accessibility to the playing fields and courts is also restricted. Some of the baseball diamonds on the
north end are accessible, however the hard courts, running track, football field and bleacher area are not
accessible from the school. In this case, without portable toilets, the bleachers do not have an accessible
route to rest room as well. There does exist 3 accessible parking spaces just outside of the track area.
One set of bleachers contains a ramp and ADA seating area. However, access to the parking from the
main road requires passage into the maintenance road, through the post chain and lock. There would need
to be some security / control to restrict access only for the ADA parking during a game event and keep
others out of the access road.
Amenities
The running track has a latex rubber surface, but is showing signs of age and wear. The football field is
natural grass, and is heavily worn along with the other multi-purpose fields on the site. The tennis court
and hard court surfaces are in need of resurfacing. The court fencing is rusted and should be replaced.
Most of the ball diamond backstop fencing is corroded as well.
Site Assessment | Page 25
February 25, 2016
E. EDUCATIONAL ENHANCEMENTS
1. EDUCATIONAL ENHANCEMENTS
Introduction
The existing building has a number of educational deficiencies that involve room size, program proximities
and current programmatic standards. Most of the building instructional spaces in the 1964 building are not
air-conditioned. The three story 1999 addition is air-conditioned.
Administration and Main Entrance
The front doors are controlled with a remote strike that must be released by office staff when a visitor
buzzes in at the entrance. Once admitted into the school, there is no security vestibule to limit access into
the building. The main office and guidance suite do not provide adequate space for security and operations
for a high school. Staff toilet rooms are small and are not ADA compliant.
Corridors
Doors are not fire rated and individual door leafs have louvers. The clearstory wire-glass from the
corridor into the classrooms no longer meets current code. Drinking fountains in the corridors are not
ADA compliant. The breezeway between the two classroom wings and to the new addition are open
which poses safety and security concerns. This has the potential for dangerous conditions during freezing
weather. The breezeway railings do not meet current codes.
Health Suite
Health Suite does not meet current BCPS spatial and privacy requirements. The toilet rooms and exam
rooms are not ADA accessible.
Educational Enhancements | Page 26
February 25, 2016
Stairs
Stair railings are not ADA and code compliant and should be replaced.
Typical Classrooms
Most classrooms have chalkboards and projectors are portable units on carts or stands. Entrances to the
rooms are not ADA accessible. Door hardware is not ADA compliant. The existing casework is mostly
original and should be replaced. Existing flooring and ceiling tiles contain asbestos. Lighting levels are
inadequate. Electrical capacity in the classrooms is inadequate to meet the demands of the users.
Art Classrooms
Currently one classroom is located in the Tech wing and two classrooms in 1999 addition. Art
classrooms located in the Tech Wing will require complete renovations.
February 25, 2016
Special Education
Currently all Special Ed classrooms are located in the classroom wings and will need complete renovations.
Faculty Learning Spaces
Currently there are no large group assembly space available for faculty learning.
Auditorium
The auditorium has limited ADA access and will require a renovation for full ADA compliance. There is
no way for a handicapped audience member to get on the stage without needing to leave the auditorium
space.
Gymnasium
The gymnasium bleachers were replaced and are in good condition. Boys and Girls Locker Rooms and
associated toilet rooms are not ADA accessible. All gym area lockers will need replacement. The Activity
Room and Weight Room is located at the rear of gym access to these areas are thru the gym and are not
ADA accessible. Both the Activity Room and Weight Room will require separate chairlift for accessibility.
February 25, 2016
Toilet Rooms
There are no toilet rooms in the classroom wing across the corridor from the office and library in the one
story portion of the 1964 building. Toilet rooms are located in the three story classroom wing of the original
building have been renovated and are ADA compliant. Toilet rooms across from cafeteria near the Gym
entrance have been renovated and are ADA compliant. Locker room toilet areas are not ADA compliant.
Faculty toilet rooms and Custodial toilet rooms have not been renovated are not ADA compliant.
Faculty Offices
Currently, all faculty offices are located in one location. It would be preferred to have offices dispersed
throughout the school.
Elevators
The elevator in the original 1964 main building provides access to three level classroom wing and to the
auditorium. This elevator needs new controls to meet ADA standards. The elevator in the 1999 addition
meets ADA requirements.
TV Studio
The TV studio space located in the 1999 addition is outdated and does not meet current BCPS requirements.
February 25, 2016
DULANEY SCHOOL FEASIBILITY STUDY
F. SCHEDULE AND PHASING
1. SCHEDULE AND PHASING
Schedule
An outline of key milestone dates are shown below for information purposes only. This schedule is
approximate and subject to change.






Design Phase
Construction Documents Complete
Contractor Procurement
Notice to Proceed
Substantial Completion
Final Completion
January 2016 - October 2016
October 2016
November 2016 – February 2017
March 2017
August 2019
October 2019
Phasing
The final determination of the types and extent of building systems included in the limited renovation and
the quantity of educational enhancements implementation will impact the design and construction
schedules. The duration of construction phasing will be impacted by the limited renovation and the quantity
of educational enhancements final selection for this project. It is anticipated that the project will require
phasing to allow three full summers within the duration of the construction.
Construction phasing to accommodate the educational enhancements for Library/Media Center, Art
Classroom, Technology Classrooms due to size constraints are usually require a duration exceeding the
limited eight weeks available for summer construction and will thus require relocation of these educational
enhancements in a large double wide relocatable. It is anticipated that the limited renovation will require
six to eight temporary classrooms and one large double wide relocatable. It is also anticipated that cooling
will not be on line until substantial completion.
Schedule and Phasing | Page 30
February 25, 2016
APPENDIX A: SITE PLAN
Site Plan-Appendix A
February 25, 2016
APPENDIX B: EXISTING UTILIZATION PLAN
Existing Utilization Plan-Appendix B
February 25, 2016
APPENDIX C: EDUCATIONAL ENHANCEMENT PLAN
Educational Enhancement Plan-Appendix C
February 25, 2016
APPENDIX D: STRUCTURAL ISSUES PLAN
Structural Issues Plan-Appendix D
February 25, 2016
APPENDIX E: Food Service Memo
Food Service Memo-Appendix E
February 25, 2016
APPENDIX E: FOOD SERVICE MEMO
A. GENERAL DESCRIPTION:
Dulaney High School kitchen operates as a full-service/production facility equipped to produce meals
for the students and staff of Dulaney High as well as three feeder elementary schools. Dulaney High
School opened in 1964, which is when the two of the three existing serving lines were installed. Much
of the equipment, although well maintained, is old, outdated, insufficient, non-compliant with current
codes and has seen its useful life. The kitchen had a minor renovation in 2001 which included the
addition of a four-compartment pot washing sink, the installation of a walk-in freezer and the
replacement of the kitchen hood.
B. EXISTING CONDITIONS:
1. FINISHES
Floors. Kitchen and main serving area are thick-set quarry tile. The floor has been maintained;
however, due to smooth surfaces, tiles can be very slippery when wet or laden with grease.
Walls. The walls in the serving line area and kitchen are covered by a 4”x6” ceramic tile and appear
to be well maintained. There are six individual doors leading from the cafeteria into the serving
area. A row of large ribbon windows extends above the tiling on this wall.
Ceilings. High, painted ceilings extend through the serving are and kitchen.
Lighting. Lighting in the serving area is 2’x4’ recessed fluorescence. Most of the kitchen has 1’x4’
surface mounted lights; however, a portion has 1’x4’ recessed lights. Overall, the lighting levels
are poor.
2. AREAS
Dry Storage. Dry Storage is a small room with items stored on perimeter shelving; however, the
room does not appear to be over packed. The ceilings are painted drywall. The walls are the
covered with the same ceramic tiles as the kitchen and serving area and the floor is quarry tile.
Walk-in Coolers and Freezer Storage. The freezer was installed in 2001, has a diamond plated
floor and appears to be in good condition. There is adequate space in the freezer. The cooler,
acquired in 1993 is small, crowded and needs attention, including the concrete floor which needs
to be repainted. The refrigeration system for the cooler was replaced in 2010.
Food Service Memo-Appendix E | Page 1
February 25, 2016
Kitchen. The kitchen is an interior space, which lacks windows and air conditioning and gets hot
during the warmer months. A new HVAC system should be installed to control the temperatures
in the winter and provide air conditioning in the summer to temper the space to avoid overheating
the area. The cooking equipment in the kitchen does not match the menu and should be reevaluated
to include the proper equipment.
Serving. The serving line area consists of three serving lines. These serving lines are original.
Two of these lines are single construction units. Several of the components of this equipment has
failed and is no longer functional, included the ice cream coolers and milk coolers. In 1996, these
lines were modified to add two drop-in-cold wells for milk. The third line is thrown together to
form a make-shift serving line. This area should be redesigned to provide U-shaped serving lines
with individual pieces of equipment, matching BCPS’ current standards. This would provide better
service and less wasted space by components which no longer function.
Dishwashing. BCPS uses all-disposable dinnerware. Area contains a four-compartment pot
washing sink and shelving to store pots and pans.
Janitor Closet. The kitchen has two rooms, on opposite sides of the kitchen. There is a narrow
room which holds the mops, buckets and a shelf. The second room is small and has a wall mounted
custodial sink and should be replaced by a floor mounted mop sink.
Receiving. A double door with screen leads out the back of the kitchen to a hallway accessible by
both staff and students. Workers must pass turn the corner to reach a receiving room. This area
has a large coiling metal door which is manually operated and exits to the loading dock. Also in
this area, is a paper storage room which holds cups, napkins and lunch trays.
February 25, 2016
3. EQUIPMENT
Exhaust Hood. This is the original exhaust hood from 1961 and should to be replaced.
Current Cooking Equipment.
1) (2) Double-Deck Convection Oven (1996 & 2010)
2) (2) Steam Kettle (2001)
3) (1) Double-Deck Steamer (1972)
The 1972 steamer should be replaced and one of the steam kettles should be removed and replaced
with an additional double-deck steamer.
Serving Counters. The serving equipment is original and is single construction. Several
components are non-functioning; however cannot be removed as they are all integrated together.
This equipment should be replaced.
Worktables, Prep Sinks, Pot Sinks. Many of the worktables and prep tables are the original
equipment and should be replaced.
C. CONCLUSION:
Although large in space, rooms are scattered throughout the kitchen making it labor-intensive to
perform the work required. Also, despite that some systems have been updated, the kitchen would
greatly benefit from a renovation to reorganize the available space to bring order to the kitchen.
Additionally, the serving line equipment should be redesigned to provide a better functioning area to
better serve the students and the employees that serve the food.
February 25, 2016
APPENDIX F: COST ESTIMATE
Cost Estimate-Appendix F
February 25, 2016
LEWICKI ESTIMATING SERVICES, INC.
02/05/16
DULANEY HIGH SCHOOL RENOVATION
BALTIMORE COUNTY SCHOOLS
PRECONSTRUCTION SERVICES
FEASIBILITY STUDY COST ESTIMATE
ARCHITECT: RUBELING & ASSOCIATES
NO.
DESCRIPTION
LABOR
EQUIPMENT/
SUBCONTRACT
MATERIAL
TOTAL
01
02
03
04
05
06
07
08
09
10
11
12
13
14
GENERAL REQUIREMENTS
EXISTING CONDITIONS
CONCRETE
MASONRY
METALS
WOOD & PLASTICS
THERMAL & MOISTURE PROTECTION
OPENNINGS
FINISHES
SPECIALTIES
EQUIPMENT
FURNISHINGS
SPECIAL CONSTRUCTION
CONVEYING SYSTEMS
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$3,090,000
$1,136,103
$177,950
$40,000
$302,500
$102,300
$2,095,000
$2,042,050
$2,783,648
$316,250
$640,800
$632,700
$0
$60,000
$3,090,000
$1,136,103
$177,950
$40,000
$302,500
$102,300
$2,095,000
$2,042,050
$2,783,648
$316,250
$640,800
$632,700
$0
$60,000
21
22
23
25
26
27
28
FIRE SUPPRESSION
PLUMBING
HVAC
INTEGRATED AUTOMATION
ELECTRICAL
COMMUNICATIONS
ELECTRONIC SAFETY & SECURITY
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$649,285
$1,303,888
$4,686,872
$0
$2,030,466
$172,524
$649,285
$649,285
$1,303,888
$4,686,872
$0
$2,030,466
$172,524
$649,285
31
32
33
EARTHWORK
EXTERIOR IMPROVEMENTS
UTILITIES
$0
$0
$0
$0
$0
$0
$0
$114,750
$90,000
$0
$114,750
$90,000
SUBTOTAL
PREVAILING WAGE SCALE PREMIUM 6%
CONTRACTOR OH / P 5%
P & P BOND / INSURANCE1.5%
DESIGN / ESTIMATING CONTINGENCY 15%
INFLATION 8%
TOTAL
Dulaney HS FS
COMMENTS
Incl. w/ Div 23
$23,116,371
$1,386,982
$1,225,168
$385,928
$3,917,167
$2,402,529 Q2 - 2017 construction start
$32,434,146
1
LEWICKI ESTIMATING SERVICES,INC.
02/05/16
NO.
01
DESCRIPTION
GENERAL CONDITIONS:
General Conditions
Temporary trailers
Temporary trailers - Double wide
Packing & storage
UNIT
QUANTITY
Mo
Ea
Ea
Allow
30
8
2
1
UNIT
COST
LABOR
MATERIAL
$55,000
$130,000
$175,000
$50,000.00
EQUIPMENT/
SUBCONTRACT
$1,650,000
$1,040,000
$350,000
$50,000
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$1,650,000
$1,040,000
$350,000
$50,000
$3,090,000 Total General Conditions
02
EXISTING CONDITIONS:
Demo at classroom entrances
Rmv doors & frames
Demo at public restrooms
Rmv glazed clearstory
Rmv chalk boards
Rmv auditorium seating
Rmv VCT floor & base
Rmv lockers
Misc demo
Tools & equipment
Haulaway
Hazmat Abatement Floor tile & mastic
Rmv terrazzo Floor
Weatherproof membrane - HVAC
Vibration isolators - HVAC
Boiler Room gaskets
Mudded pipe fittings -HVAC
Mudded pipe fittings -Plumbing
Piping insulation - Plumbing
Sink mastic
Window caulking
Transite board
Fire doors
Chalk / tackboard mastic
Ceramic wall grout
Auditorium ceiling
Testing & monitoring
Loc
Ea
Sf
Lf
Rms
Ea
Sf
Hr
Hr
Ea
Lds
Sf
Sf
Sf
Ea
Ea
Ea
Ea
Lf
Ea
Wndw
Sf
Ea
Sf
Sf
Sf
Ea
60
205
2,725
5,800
60
1,204
120,510
1,100
500
1
125
$250.00
$50.00
$7.50
$8.75
$350.00
$15.00
$0.50
$35.00
$35.00
$15,000.00
$600.00
$15,000
$10,250
$20,438
$50,750
$21,000
$18,060
$60,255
$38,500
$17,500
$15,000
$75,000
$15,000
$10,250
$20,438
$50,750
$21,000
$18,060
$60,255
$38,500
$17,500
$15,000
$75,000
72,600
$3.00
500
$16.00
100
$5.00
6
$50.00
60
$100.00
500
$20.00
400
$20.00
800
$20.00
20
$50.00
840
$300.00
$5.00
2,400
210
$75.00
11,800
$5.00
3,000
$7.00
500
$20.00
1 $157,000.00
$217,800
$8,000
$500
$300
$6,000
$10,000
$8,000
$16,000
$1,000
$252,000
$12,000
$15,750
$59,000
$21,000
$10,000
$157,000
$217,800
$8,000
$500
$300
$6,000
$10,000
$8,000
$16,000
$1,000
$252,000
$12,000
$15,750
$59,000
$21,000
$10,000
$157,000
$1,136,103 Total Existing Conditions
Dulaney HS FS
2
02/05/16
NO.
03
DESCRIPTION
CONCRETE:
Concrete repairs after plumbing work
Ramp replacement - Tech wing
Flash patch floors
Exterior concrete spalling repairs slab
Concrete column repairs
New addtion slab repairs
Infill pit at Library
Misc concrete repairs
Equipment pads
UNIT
QUANTITY
Ea
Ea
Ls
Allow
Allow
Ea
Sf
Allow
Ls
1
1
1
1
1
1
530
1
1
UNIT
COST
LABOR
MATERIAL
$25,000.00
$20,000.00
$30,000.00
$35,000.00
$20,000.00
$10,000.00
$15.00
$25,000.00
$5,000.00
EQUIPMENT/
SUBCONTRACT
$25,000
$20,000
$30,000
$35,000
$20,000
$10,000
$7,950
$25,000
$5,000
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$25,000
$20,000
$30,000
$35,000
$20,000
$10,000
$7,950
$25,000
$5,000
$177,950 Total Concrete
04
MASONRY:
Exterior brick replacement
Limited tuckpointing
Allow
Allow
1
1
$10,000.00
$30,000.00
$10,000
$30,000
$10,000
$30,000
$40,000 Total Masonry
05
METALS:
Structural upgrades for HVAC equipment
Rmv & replace misc stair railings
Replace misc. ramp & stair railings
Misc. metals
Shop drawings
Loc
Loc
Ea
Ls
Ea
Ea
3
13
6
1
1
1
$15,000.00
$15,000.00
$2,500.00
$10,000.00
$35,000.00
$2,500.00
$45,000
$195,000
$15,000
$10,000
$35,000
$2,500
$45,000
$195,000
$15,000
$10,000
$35,000
$2,500
DOAS
RTU
$302,500 Total Metals
06
WOOD & PLASTICS:
Roof blocking
Finish carpentry
Sf
Hr
167,200
1,100
$0.25
$55.00
$41,800
$60,500
$41,800
$60,500
$102,300 Total Wood & Plastics
07
THERMAL & MOISTURE PROTECTION:
Rmv & replace existing roof & sht. Metal
Caulking
Sf
Ea
167,200
1
$12.50
$5,000.00
$2,090,000
$5,000
$2,090,000
$5,000
$2,095,000 Total Thermal & Moist. Protec.
Dulaney HS FS
3
02/05/16
NO.
08
DESCRIPTION
OPENNINGS:
Corridor doors, fames, hardware
Enclose exterior breezeway
Security Vestibule
Rmv & replace exterior windows
Rmv & reinstall sun screens
UNIT
Ea
Sf
Ls
Sf
Ls
QUANTITY
175
900
1
28,230
1
UNIT
COST
LABOR
EQUIPMENT/
MATERIAL SUBCONTRACT
$1,250.00
$55.00
$30,000.00
$60.00
$50,000.00
$218,750
$49,500
$30,000
$1,693,800
$50,000
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$218,750
$49,500
$30,000
$1,693,800
$50,000
$2,042,050 Total Opennings
09
FINISHES:
Classroom entry drywall & ceramic tile
2 x 4 ACT ceilings
VCT flooring & base
Infill glazed clearstory
Clean & repair terrazzo floors
Interior painting of school
Program Area Renovations Renovate Library / Media Center
Relocate Health Suite
Renovate Technology classrooms
Renovate restrooms
Renocate Child Care
Renovate Locker Rooms
RenovateAdmin & Guidance area
Renovate Food / Nutrition
Loc
Sf
Sf
Lf
Sf
Sf
Ea
Sf
Sf
Sf
Sf
Sf
Sf
Sf
Sf
Sf
60
185,000
120,510
5,800
38,000
185,000
1
$1,500.00
$2.55
$3.75
$30.00
$1.50
$1.50
$2,500.00
$90,000
$471,750
$451,913
$174,000
$57,000
$277,500
$2,500
$90,000
$471,750
$451,913
$174,000
$57,000
$277,500
$2,500
5,190
4,410
1,500
7,080
2,725
1,407
5,400
5,800
1,425
$30.00
$35.00
$30.00
$20.00
$75.00
$30.00
$50.00
$35.00
$30.00
$155,700
$154,350
$45,000
$141,600
$204,375
$42,210
$270,000
$203,000
$42,750
$155,700
$154,350
$45,000
$141,600
$204,375
$42,210
$270,000
$203,000
$42,750
$2,783,648 Total Finishes
10
SPECIALTIES:
White board & tackboards
ADA Signage
Locker room lockers
Mis. Specialties
Rms
Ea
Ea
Ls
60
1
50
1
$4,500.00
$20,000.00
$225.00
$15,000.00
$270,000
$20,000
$11,250
$15,000
$270,000
$20,000
$11,250
$15,000
$316,250 Total Specialties
Dulaney HS FS
4
02/05/16
NO.
11
DESCRIPTION
EQUIPMENT:
Kitchen equipment
Residential appliances at Food & Nutrition Range
Exhaust hood
Dishwasher
Refrigerator
UNIT
QUANTITY
UNIT
COST
Ea
1 $630,000.00
Ea
Ea
Ea
Ea
6
6
6
6
LABOR
EQUIPMENT/
$450.00
$150.00
$400.00
$800.00
AMOUNT
$630,000
$630,000
$2,700
$900
$2,400
$4,800
$2,700
$900
$2,400
$4,800
TRADE
SUBTOTAL
COMMENTS
$640,800 Total Equipment
12
FURNISHINGS:
Auditorium seating
Classroom casework
Entrance mats
Ea
Rms
Ea
1,204
60
1
$300.00
$4,500.00
$1,500.00
$361,200
$270,000
$1,500
$361,200
$270,000
$1,500
$632,700 Total Furnishings
14
CONVEYING SYSTEMS:
Elevator controls upgrade
Chair lift
Ea
Ea
1
2
$30,000.00
$15,000.00
$30,000
$30,000
$30,000
$30,000
$60,000 Total Conveying Systems
21
22
FIRE SUPRESSION:
Wet Sprinkler System
Fire Pump
SF
EA
185,510
0
$3.50
$42,500.00
$1.50
$2,500.00
$2.00
$40,000.00
$0.00
$0.00
$649,285
$0
PLUMBING:
Demolition
Plumbing Fixtures
Drains, Carriers & Specialties
Kitchen Plumbing
Condensate Drain
Storm Water Piping
Waste & Vent Piping
Insulated Domestic Water Piping
Start-Up & Test
SF
SF
SF
LS
SF
SF
SF
SF
SF
185,510
185,510
185,510
1
185,510
185,510
185,510
185,510
185,510
$0.60
$1.60
$0.75
$35,000.00
$0.33
$0.46
$0.55
$2.35
$0.20
$0.50
$0.35
$0.20
$20,000.00
$0.11
$0.12
$0.15
$0.85
$0.18
$0.10
$1.25
$0.55
$15,000.00
$0.22
$0.34
$0.40
$1.50
$0.02
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$111,306
$296,816
$139,133
$35,000
$61,218
$85,335
$102,031
$435,949
$37,102
None included
$649,285 Total Fire Suppression
$1,303,888 Total Plumbing
Dulaney HS FS
5
02/05/16
NO.
23
DESCRIPTION
HVAC
Demolish HVAC System
Air Cooled Chiller Assembly- 350 Ton
Chilled Water Pump
Heating Water Pump
Roof Top Unit
Dedicated OA System
Kitchen Exhaust & Makeup Air
Hydronic Specialties
Split systems at computer classrooms
Fan Coil Unit
Split system at IDF & MDF rooms
Insulated Hydronic Piping
Miscellaneous Terminal Unit
Sheet Metal Ductwork
Ductwork Insulation
Chemical Treatment
Automatic Temperature Control
Start-Up, Test, & Balance
Commissioning
UNIT
SF
EA
EA
EA
CFM
CFM
EA
SF
LS
SF
LS
SF
SF
SF
SF
SF
SF
SF
SF
QUANTITY
UNIT
COST
185,510
$1.75
1 $255,000.00
4 $19,900.00
4 $16,400.00
150,600
$6.50
19,266
$9.00
1 $45,000.00
185,510
$0.77
1 $35,000.00
185,510
$1.75
1 $25,000.00
185,510
$2.65
185,510
$0.25
185,510
$3.15
185,510
$0.55
185,510
$0.13
185,510
$4.40
185,510
$0.53
185,510
$0.40
LABOR
EQUIPMENT/
$1.50
$0.25
$20,000.00 $235,000.00
$5,500.00 $14,400.00
$4,400.00 $12,000.00
$1.00
$5.50
$1.25
$7.75
$25,000.00 $20,000.00
$0.22
$0.55
$15,000.00 $20,000.00
$0.25
$1.50
$10,000.00 $15,000.00
$1.20
$1.45
$0.05
$0.20
$2.10
$1.05
$0.35
$0.20
$0.04
$0.09
$0.00
$4.40
$0.45
$0.08
$0.34
$0.06
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$324,643
$255,000
$79,600
$65,600
$978,900
$173,394
$45,000
$142,843
$35,000
$324,643
$25,000
$491,602
$46,378
$584,357
$102,031
$24,116
$816,244
$98,320
$74,204
$4,686,872 Total HVAC
26
ELECTRICAL:
Service & Distribution Base Building
Demolition
Modify Existing Switchboard
Concrete Pad, Grounding Grid & Duct Bank
Panelboard Upgrade
Motor Starter/Disconnect
Motor Feeder Conduit & Wire
Power Feeder Conduit & Wire
Grounding
Start-Up & Independent Testing
Commissioning
Lighting & Power Base Building
Interior Lighting
Lighting Control System
Branch Circuit Conduit & Wire
SF
EA
EA
SF
SF
SF
SF
SF
SF
SF
185,510
1
1
185,510
185,510
185,510
185,510
185,510
185,510
185,510
$0.60
$50,000.00
$10,350.00
$0.85
$0.65
$0.95
$0.39
$0.09
$0.50
$0.40
$0.55
$30,000.00
$1,450.00
$0.20
$0.25
$0.30
$0.14
$0.05
$0.36
$0.30
$0.05
$20,000.00
$8,900.00
$0.65
$0.40
$0.65
$0.25
$0.04
$0.14
$0.10
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$111,306
$50,000
$10,350
$157,684
$120,582
$176,235
$72,349
$16,696
$92,755
$74,204
SF
SF
SF
185,510
185,510
185,510
$4.65
$1.00
$0.54
$1.20
$0.25
$0.24
$3.45
$0.75
$0.30
$0.00
$0.00
$0.00
$862,622
$185,510
$100,175
$2,030,466 Total Electric
Dulaney HS FS
6
02/05/16
NO.
27
28
DESCRIPTION
UNIT
QUANTITY
UNIT
COST
LABOR
EQUIPMENT/
AMOUNT
COMMUNICATIONS:
PA / Intercom
SF
185,510
$0.93
$0.33
$0.60
$0.00
$172,524
ELECTRONIC SAFETY & SECURITY:
Fire Alarm System Modifications
Security System Upgrades
SF
SF
185,510
185,510
$0.75
$2.75
$0.25
$1.25
$0.50
$1.50
$0.00
$0.00
$139,133
$510,153
TRADE
SUBTOTAL
COMMENTS
$172,524 Total Communications
$649,285 Total Electronic Safety & Security
32
EXTERIOR IMPROVEMENTS:
Brick & block chiller enclosure
Chiller pads
Replace exterior ramp @ Tech wing
Replace sidewalks @ main entry
Site repairs
Lf
Ea
Ea
Sf
Ls
80
1
1
3,500
1
$500.00
$3,500.00
$30,000.00
$7.50
$15,000.00
$40,000
$3,500
$30,000
$26,250
$15,000
$40,000
$3,500
$30,000
$26,250
$15,000
$114,750 Total Site Improvements
33
UTILITIES:
Water service - fire
Ea
1
$90,000.00
$90,000
Dulaney HS FS
$90,000
$90,000 Total Utilities
7
02/05/16
ALTERNATES
NO.
DESCRIPTION
ALT 1 4000 A SWITCHGEAR UPGRADE
Alter Existing Switchboard
Demolish Existing Switchboard
New Switchgear 4000A
Roll Up Generator Connection Assembly
New Ductbank
Wire Trough & Splicing
Grounding
Commissioning
UNIT
EA
SF
EA
EA
LF
EA
EA
EA
EA
QUANTITY
UNIT
COST
-1 $50,000.00
1
$6,400.00
1 $158,000.00
1 $10,400.00
100
$210.00
1
$9,000.00
1
$2,000.00
1
$4,400.00
1
$6,400.00
LABOR
EQUIPMENT/
$30,000.00 $20,000.00
$4,800.00
$600.00
$46,000.00 $112,000.00
$1,400.00
$9,000.00
$88.00
$122.00
$3,200.00
$5,800.00
$600.00
$1,400.00
$0.00
$0.00
$0.00
$0.00
$0.00
$1,000.00
$0.00
$0.00
$0.00
$0.00
$0.00
$4,400.00
$6,400.00
AMOUNT
TRADE
SUBTOTAL
COMMENTS
($50,000)
$6,400
$158,000
$10,400
$21,000
$9,000
$2,000
$4,400
$6,400
$167,600
$67,040 Markups
$234,640 Total Construction Add
$20,000 BG & E Fee- Allow
$254,640 Total Add
ALT 2 EMERGENCY GENERATOR
New Emergency Generator 250 KW
Automatic Transfer Switch
Emergency Branch Panelboard
Emergency Distribution Panels
Commissioning
EA
EA
EA
EA
EA
LF
EA
EA
1 $142,900.00
2 $21,000.00
6
$5,700.00
1 $15,050.00
1 $14,200.00
800
$32.50
1
$4,500.00
1
$7,800.00
$7,900.00 $135,000.00
$2,500.00 $18,500.00
$1,500.00
$4,200.00
$2,750.00 $12,300.00
$2,200.00 $12,000.00
$14.50
$18.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$4,500.00
$7,800.00
$142,900
$42,000
$34,200
$15,050
$14,200
$26,000
$4,500
$7,800
$286,650
$114,660 Markups
$401,310 Total Add
ALT 3 DOOR REPLACEMENT
Rmv existing doors & hardware
Haul away
Interior Doors & hardware
Ea
Lds
Ea
244
20
244
$50.00
$600.00
$1,050.00
$12,200
$12,000
$256,200
$12,200
$12,000
$256,200
$280,400
$112,160 Markups
$392,560 Total Add
Dulaney HS FS
8
02/05/16
ALTERNATES
NO.
DESCRIPTION
ALT 4 ELECTRICAL PANEL UPGRADE
Demolition
Panelboard Upgrade
Branch Circuit Device
Commissioning
UNIT
QUANTITY
SF
SF
SF
SF
SF
EA
EA
185,510
185,510
185,510
185,510
185,510
1
1
UNIT
COST
$0.08
$0.85
$0.39
$0.32
$0.36
$8,800.00
$11,750.00
LABOR
EQUIPMENT/
$0.08
$0.20
$0.14
$0.22
$0.16
$0.00
$0.00
$0.00
$0.65
$0.25
$0.10
$0.20
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$8,800.00
$11,750.00
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$14,841
$157,684
$72,349
$59,363
$66,784
$8,800
$11,750
$391,570
$156,628 Markups
$548,198 Total Add
ALT 5 TECHNOLOGY UPGRADE
Teaching wall
Data/Comupgrade
Fire Protection-Preaction system @ MDF
Commissioning
Lf
SF
LS
EA
EA
1,500
185,510
1
1
1
$45.00
$3.30
$27,800.00
$9,400.00
$12,200.00
$1.40
$3,800.00
$0.00
$0.00
$1.90
$24,000.00
$0.00
$0.00
$67,500
$0.00
$0.00
$9,400.00
$12,200.00
$67,500
$612,183
$27,800
$9,400
$12,200
$729,083
$291,633 Markups
$1,020,716 Total Add
ALT 6 CLEAN & SEAL PRECAST CONCRETE SPANDRELS
Precast spandrels
Sf
16,050
$2.75
$44,138
Dulaney HS FS
$44,138
$44,138
$17,655 Markups
$61,793 Total Add
9
02/05/16
LIMITED RENOVATIONS
NO.
DESCRIPTION
AC SYSTEMS
General Conditions
Temporary trailers
Temporary trailers - Double wide
Packing & storage
Rmv VCT floor & base
Misc demo
Tools & equipment
Haulaway
Hazmat Abatement Floor tile & mastic
Rmv terrazzo Floor
Weatherproof membrane - HVAC
Vibration isolators - HVAC
Boiler Room gaskets
Mudded pipe fittings -HVAC
Mudded pipe fittings -Plumbing
Piping insulation - Plumbing
Sink mastic
Window caulking
Transite board
Ceramic wall grout
Auditorium ceiling
Testing & monitoring
Concrete repairs after plumbing work
Flash patch floors
Equipment pads
Misc. metals
Shop drawings
Finish carpentry
Enclose exterior breezeway
Security Vestibule
Rmv & replace exterior windows
Rmv & reinstall sun screens
Classroom casework
2 x 4 ACT ceilings
VCT flooring & base
UNIT
COST
LABOR
EQUIPMENT/
AMOUNT
UNIT
QUANTITY
Mo
Ea
Ea
Allow
Sf
Hr
Ea
Lds
30
8
2
1
120,510
500
1
125
$55,000
$130,000
$175,000
$50,000.00
$0.50
$35.00
$15,000.00
$600.00
$1,650,000
$1,040,000
$350,000
$50,000
$60,255
$17,500
$15,000
$75,000
$1,650,000
$1,040,000
$350,000
$50,000
$60,255
$17,500
$15,000
$75,000
Sf
Sf
Sf
Ea
Ea
Ea
Ea
Lf
Ea
Wndw
Sf
Sf
Sf
Ea
Ea
Ls
Ls
Loc
Loc
Ea
Ea
Hr
Sf
Ls
Sf
Ls
Rms
Sf
Sf
72,600
$3.00
500
$16.00
100
$5.00
6
$50.00
60
$100.00
500
$20.00
400
$20.00
800
$20.00
20
$50.00
840
$300.00
2,400
$5.00
3,000
$7.00
500
$20.00
1 $157,000.00
1 $25,000.00
1 $30,000.00
1
$5,000.00
3 $15,000.00
13 $15,000.00
1 $35,000.00
1
$2,500.00
1,100
$55.00
900
$55.00
1 $30,000.00
28,230
$60.00
1 $50,000.00
60
$4,500.00
185,000
$2.55
120,510
$3.75
$217,800
$8,000
$500
$300
$6,000
$10,000
$8,000
$16,000
$1,000
$252,000
$12,000
$21,000
$10,000
$157,000
$25,000
$30,000
$5,000
$45,000
$195,000
$35,000
$2,500
$60,500
$49,500
$30,000
$1,693,800
$50,000
$270,000
$471,750
$451,913
$217,800
$8,000
$500
$300
$6,000
$10,000
$8,000
$16,000
$1,000
$252,000
$12,000
$21,000
$10,000
$157,000
$25,000
$30,000
$5,000
$45,000
$195,000
$35,000
$2,500
$60,500
$49,500
$30,000
$1,693,800
$50,000
$270,000
$471,750
$451,913
TRADE
SUBTOTAL
COMMENTS
DOAS
RTU
$7,392,318 Subtotal
Dulaney HS FS
10
02/05/16
LIMITED RENOVATIONS
NO.
DESCRIPTION
AC SYSTEMS
HVAC Demolish HVAC System
Air Cooled Chiller Assembly- 350 Ton
Chilled Water Pump
Heating Water Pump
Roof Top Unit
Dedicated OA System
Hydronic Specialties
Split systems at computer classrooms
Fan Coil Unit
Split system at IDF & MDF rooms
Insulated Hydronic Piping
Miscellaneous Terminal Unit
Sheet Metal Ductwork
Ductwork Insulation
Chemical Treatment
Automatic Temperature Control
Start-Up, Test, & Balance
Commissioning
Electrical Demolition
Motor Starter/Disconnect
Motor Feeder Conduit & Wire
Interior Lighting
Lighting Control System
Brick & block chiller enclosure
Chiller pads
UNIT
SF
EA
EA
EA
CFM
CFM
SF
LS
SF
LS
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
Lf
Ea
QUANTITY
UNIT
COST
185,510
$1.75
1 $255,000.00
4 $19,900.00
4 $16,400.00
150,600
$6.50
19,266
$9.00
185,510
$0.77
1 $35,000.00
185,510
$1.75
1 $25,000.00
185,510
$2.65
185,510
$0.25
185,510
$3.15
185,510
$0.55
185,510
$0.13
185,510
$4.40
185,510
$0.53
185,510
$0.40
185,510
185,510
185,510
185,510
185,510
185,510
80
1
$0.60
$0.65
$0.95
$4.65
$1.00
$0.54
$500.00
$3,500.00
LABOR
EQUIPMENT/
$1.50
$0.25
$20,000.00 $235,000.00
$5,500.00 $14,400.00
$4,400.00 $12,000.00
$1.00
$5.50
$1.25
$7.75
$0.22
$0.55
$15,000.00 $20,000.00
$0.25
$1.50
$10,000.00 $15,000.00
$1.20
$1.45
$0.05
$0.20
$2.10
$1.05
$0.35
$0.20
$0.04
$0.09
$0.00
$4.40
$0.45
$0.08
$0.34
$0.06
$0.55
$0.25
$0.30
$1.20
$0.25
$0.24
$0.05
$0.40
$0.65
$3.45
$0.75
$0.30
AMOUNT
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$324,643
$255,000
$79,600
$65,600
$978,900
$173,394
$142,843
$35,000
$324,643
$25,000
$491,602
$46,378
$584,357
$102,031
$24,116
$816,244
$98,320
$74,204
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$40,000
$3,500
$111,306
$120,582
$176,235
$862,622
$185,510
$100,175
$40,000
$3,500
TRADE
SUBTOTAL
COMMENTS
$13,634,119 Subtotal
$5,572,814 Markups
$19,206,932 Total AC Systems
SITE IMPROVEMENTS
Replace exterior ramp @ Tech wing
Replace sidewalks @ main entry
Site repairs
Ea
Sf
Ls
1
3,500
1
$20,000.00
$7.50
$15,000.00
$20,000
$26,250
$15,000
$20,000
$26,250
$15,000
$61,250 Subtotal
$25,113 Markups
$86,363 Total Site Improvements
$19,293,295 PAGE SUBTOTAL
Dulaney HS FS
11
02/05/16
LIMITED RENOVATIONS
NO.
DESCRIPTION
STRUCTURAL SYSTEMS - EXTERIOR
Exterior concrete spalling repairs slab
Concrete column repairs
Exterior brick replacement
Limited tuckpointing
UNIT
QUANTITY
Allow
Allow
Allow
Allow
1
1
1
1
UNIT
COST
LABOR
EQUIPMENT/
$35,000.00
$20,000.00
$10,000.00
$30,000.00
$35,000
$20,000
$10,000
$30,000
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$35,000
$20,000
$10,000
$30,000
$95,000 Subtotal
$38,950 Markups
$133,950 Total Structural Systems Exterior
NEW ROOF
Roof blocking
Rmv & replace existing roof & sht. Metal
Caulking
Sf
Sf
Ea
167,200
167,200
1
$0.25
$12.50
$5,000.00
$41,800
$2,090,000
$5,000
$41,800
$2,090,000
$5,000
$2,136,800 Subtotal
$876,088 Markups
$3,012,888 Total New Roof
ARCH. & STRUCTURAL SYSTEMS - INTERIOR
New addtion slab repairs
Ea
Infill pit at Library
Sf
Misc concrete repairs
Allow
1
530
1
$10,000.00
$15.00
$25,000.00
$10,000
$7,950
$25,000
$10,000
$7,950
$25,000
$42,950 Subtotal
$17,610 Markups
$60,560 Total Structural Systems Interior
MECHANICAL SYSTEMS - BEYOND AC
Kitchen Exhaust & Makeup Air
EA
1
$45,000.00
$25,000.00
$20,000.00
$0.00
$45,000
PLUMBING SYSTEMS
Demolition
Kitchen Plumbing
Condensate Drain
Storm Water Piping
Waste & Vent Piping
Insulated Domestic Water Piping
Start-Up & Test
SF
LS
SF
SF
SF
SF
SF
185,510
1
185,510
185,510
185,510
185,510
185,510
$0.60
$35,000.00
$0.33
$0.46
$0.55
$2.35
$0.20
$0.50
$20,000.00
$0.11
$0.12
$0.15
$0.85
$0.18
$0.10
$15,000.00
$0.22
$0.34
$0.40
$1.50
$0.02
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$111,306
$35,000
$61,218
$85,335
$102,031
$435,949
$37,102
$45,000 Subtotal
$18,450 Markups
$63,450 Total HVAC Beyonf AC
$867,940 Subtotal
$355,855 Markups
$1,223,795 Total Plumbing Systems
$4,494,643 PAGE SUBTOTAL
Dulaney HS FS
12
02/05/16
LIMITED RENOVATIONS
NO.
DESCRIPTION
ELECTRICAL SYSTEMS
Modify Existing Switchboard
Panelboard Upgrade
Grounding
Commissioning
PA / Intercom
UNIT
EA
EA
SF
SF
SF
SF
SF
SF
QUANTITY
1
1
185,510
185,510
185,510
185,510
185,510
185,510
UNIT
COST
LABOR
$50,000.00
$10,350.00
$0.85
$0.39
$0.09
$0.50
$0.40
$0.93
$30,000.00
$1,450.00
$0.20
$0.14
$0.05
$0.36
$0.30
$0.33
EQUIPMENT/
$20,000.00
$8,900.00
$0.65
$0.25
$0.04
$0.14
$0.10
$0.60
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$50,000
$10,350
$157,684
$72,349
$16,696
$92,755
$74,204
$172,524
$646,562 Subtotal
$265,090 Markups
$911,652 Total Electrical Systems
SECURITY SYSTEMS
Security System Modifications
SF
185,510
$2.75
$1.25
$1.50
$0.00
$510,153
FIRE SAFETY SPRINKLER & FIRE ALARM
Wet Sprinkler System
Fire Alarm System Modifications
Water service - fire
SF
SF
Ea
185,510
185,510
1
$3.50
$0.75
$90,000.00
$1.50
$0.25
$2.00
$0.50
$0.00
$0.00
$90,000
$649,285
$139,133
$90,000
$510,153 Subtotal
$209,163 Markups
$719,315 Total Security Systems
$878,418 Subtotal
$360,151 Markups
$1,238,569 Total Fire Safety
ADA
Demo at classroom entrances
Haz mat fire door removal
Rmv doors & frames
Demo at public restrooms
Ramp replacement - Tech wing
Rmv & replace misc stair railings
Replace misc. ramp & stair railings
Classroom entry drywall & ceramic tile
Plumbing Fixtures
Drains, Carriers & Specialties
Corridor doors, fames, hardware
Renovate restrooms
Elevator controls upgrade
Chair lift
ADA Signage
Loc
Ea
Ea
Sf
Ea
Ea
Ls
Loc
SF
SF
Ea
Sf
Ea
Ea
Ea
60
210
205
2,725
1
6
1
60
185,510
185,510
175
2,725
1
2
1
$250.00
$75.00
$50.00
$7.50
$20,000.00
$2,500.00
$10,000.00
$1,500.00
$1.60
$0.75
$1,250.00
$75.00
$30,000.00
$15,000.00
$20,000.00
$0.35
$0.20
$1.25
$0.55
$15,000
$15,750
$10,250
$20,438
$20,000
$15,000
$10,000
$90,000
$0.00
$0.00
$218,750
$204,375
$30,000
$30,000
$20,000
$15,000
$15,750
$10,250
$20,438
$20,000
$15,000
$10,000
$90,000
$296,816
$139,133
$218,750
$204,375
$30,000
$30,000
$20,000
$1,135,511
$465,560
$1,601,071
$28,258,544
Dulaney HS FS
Subtotal
Markups
Total ADA
TOTAL LIMITED RENOVATIONS
13
02/05/16
INTERIOR AESTHETIC ISSUES
NO.
DESCRIPTION
Rmv glazed clearstory
Rmv lockers
Rmv auditorium seating
Mis. Specialties
Infill glazed transoms
Clean & repair terrazzo floors
Interior painting of school
Auditorium seating
Entrance mats
UNIT
Lf
Hr
Ea
Ls
Lf
Sf
Sf
Ea
Ea
Ea
QUANTITY
5,800
1,100
1,204
1
5,800
38,000
185,000
1
1,204
1
UNIT
COST
LABOR
EQUIPMENT/
$8.75
$35.00
$15.00
$15,000.00
$30.00
$1.50
$1.50
$2,500.00
$300.00
$1,500.00
$50,750
$38,500
$18,060
$15,000
$174,000
$57,000
$277,500
$2,500
$361,200
$1,500
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$50,750
$38,500
$18,060
$15,000
$174,000
$57,000
$277,500
$2,500
$361,200
$1,500
$996,010 Subtotal Interior Aesthetics Issues
$408,364 Markups
$1,404,374 Total Interior Aesthetics Issues
Dulaney HS FS
14
02/05/16
EDUCATIONAL ENHANCEMENTS
NO.
DESCRIPTION
Chalk / tackboard mastic-Haz Mat
Rmv chalk boards
Renovate Library / Media Center
Relocate Health Suite
Renovate Technology classrooms
Renocate Child Care
Renovate Locker Rooms
RenovateAdmin & Guidance area
Renovate Food / Nutrition
Range
Exhaust hood
Dishwasher
Refrigerator
Kitchen equipment
White board & tackboards
UNIT
Sf
Rms
Sf
Sf
Sf
Sf
Sf
Sf
Sf
Sf
Ea
Ea
Ea
Ea
Ea
Rms
QUANTITY
UNIT
COST
LABOR
EQUIPMENT/
11,800
$5.00
60
$350.00
5,190
$30.00
4,410
$35.00
1,500
$30.00
7,080
$20.00
1,407
$30.00
5,400
$50.00
5,800
$35.00
1,425
$30.00
6
$450.00
6
$150.00
6
$400.00
6
$800.00
1 $630,000.00
60
$4,500.00
$59,000
$21,000
$155,700
$154,350
$45,000
$141,600
$42,210
$270,000
$203,000
$42,750
$2,700
$900
$2,400
$4,800
$630,000
$270,000
AMOUNT
TRADE
SUBTOTAL
COMMENTS
$59,000
$21,000
$155,700
$154,350
$45,000
$141,600
$42,210
$270,000
$203,000
$42,750
$2,700
$900
$2,400
$4,800
$630,000
$270,000
$1,965,410 Subtotal Educational Enhancements
$805,818 Markups
$2,771,228 Total Educational Enhancements
SUMMARY
LIMITED RENOVATIONS
INTERIOR AESTHETIC ISSUES
EDUCATIONAL ENHANCEMENTS
$28,258,544
$1,404,374
$2,771,228
$32,434,146
Dulaney HS FS
15
APPENDIX G: ENVIRONMENTAL REPORT
Environmental Report-Appendix G
February 25, 2016
TITLE 40 CFR PART 763
ASBESTOS-CONTAINING
MATERIALS IN SCHOOLS
THREE-YEAR AHERA RE-INSPECTION
REPORT - 2015
Dulaney High School
255 Padonia Road
Baltimore, Maryland 21093
Prepared for:
Department of Facilities
Environmental Office
Assessments Made By: Joe G. Lewis III
EPA-accredited Asbestos Inspector
Certification #: 15001781
Report Prepared by: Derek Kwon
EPA-accredited Asbestos Management Planner
Certification #: 129050
Three-Year AHERA Re-Inspection Report
BCPS – Dulaney High School
September 17, 2015
TABLE OF CONTENTS
I. INTRODUCTION .....................................................................................................................3 II. INSPECTION ............................................................................................................................4 A. Scope of Work ...........................................................................................................................4 B. Process of Inspection .................................................................................................................4 C. Data Gap Analysis .....................................................................................................................5 D. Results ........................................................................................................................................6 Table I Observed Asbestos-containing Material...............................................................................8
Table II Room by Room Inventory .................................................................................................18 III. RECOMMENDATIONS .................................................................................................55 IV
COST ESTIMATES ..................................................................................................................55
APPENECIES
APPENDIX A
APPENDIX B
APPENDIX C
APPENDIX D
APPENDIX E
APPENDIX F
APPENDIX G
School Inventory Form
Accreditation Information
Friable Homogeneous Area Assessment
Site Drawing
Inspector and Management Planner Licenses
Re-Inspection Management Plan Summary
Summary of Abatement Actions
2
September 17, 2015
I.
INTRODUCTION
Arc Environmental, Inc performed an Asbestos Hazard Emergency Response Act (AHERA) three-year reinspection for Baltimore County Public Schools (BCPS) at Dulaney High School in compliance with 40
CFR Part 763. The school property is located at 255 Padonia Road in Baltimore, Maryland. The inspection
was conducted in accordance with AHERA requirements for asbestos-containing building materials
(ACBMs).
Mr. Joe G. Lewis III, an EPA-accredited Asbestos Inspector, conducted the re-inspections on July 20 and
21, 2015. Prior to the re-inspection, previous reports, abatement records, and sampling data were reviewed.
3
September 17, 2015
II.
INSPECTION
A.
Scope of Work
The purpose of the re-inspection was to assess the conditions of previously identified ACBMs and assumed
ACBMs within the building interior. The re-inspection was nondestructive and limited to only accessible
areas throughout the building. Inaccessible areas were documented and are identified in this report. It
should be noted that inaccessible areas include, but are not limited to, wall cavities, pipe chases, and areas
above fixed ceiling systems (i.e. plaster, sheetrock, splinted tile). The scope of work performed during the
three-year AHERA re-inspections and by the EPA-accredited Asbestos Inspector is summarized below:
1. Visually inspected and assessed the conditions of all known friable and/or assumed ACBMs;
2. Visually inspected and touched materials that were previously considered non-friable ACBM to
determine whether it had become friable since the last inspection or re-inspection;
3. Identified all homogeneous areas and materials that had become friable since the previous
inspection or re-inspection;
4. Collected bulk samples (as approved by BCPS) for each homogeneous area of newly friable
material assumed to be ACBM, and submitted suspect materials for laboratory analysis; and
5. Assessed the condition of newly friable materials in the areas where samples were collected, and
in areas where materials are assumed to be ACBM.
B.
Process of Inspection
To determine the various types and locations of ACBMs, Arc Environmental, Inc. reviewed original
management plans, abatement records, and re-inspection reports, as well as, any other relevant sampling or
survey data for the school building.
Information collected during the re-inspection was recorded on asbestos inspection forms, and included
room identification, homogeneous area numbers, ACBM description, ACBM AHERA classification, total
quantities observed, and sample information from previous re-inspection reports.
Previous inspection reports were utilized to reconcile the location of materials that are identified as
asbestos-containing and/or are assumed to be asbestos-containing. In instances where new materials were
observed, unique homogeneous area numbers and material descriptions were generated by onsite personnel.
Based on observations, a total of four (4) additional homogenous areas of suspect materials were identified
during the re-inspection. The additional homogeneous area numbers and corresponding material
descriptions are provided below:




BG1 – Boiler Gasket
TR1 – Transite Sink
TR2 – Transite Fume Hood
VB2 – Brown Black Vinyl Baseboard and Mastic
4
September 17, 2015
As part of this inspection, ACBMs were visually assessed to determine their condition. The EPA has
formulated a seven (7) category numerical assessment code depending on the type and condition of ACBM
as follows:
1.
2.
3.
4.
5.
6.
7.
Damaged or significantly damaged thermal system insulation asbestos-containing material (ACM);
Damaged friable surfacing ACM;
Significantly damaged friable surfacing ACM;
Damaged or significantly damaged friable miscellaneous ACM;
ACBM with potential for damage;
ACBM with potential for significant damage; and
Other or any remaining friable ACM or friable suspected ACBM.
ACBMs were re-inspected and categorized within one of these assessment codes. Following the assessment
and review of assessment data, response actions were developed for each material. With regards to
controlling asbestos in buildings, the EPA defines response action as removal, repair, encapsulation,
enclosure, and operations and maintenance (O&M) program. The following is a brief description of each
response action:
Removal – removing the ACBM from the building. If performed properly, the hazards associated with
disturbance and subsequent exposure from the material is eliminated.
Enclosure – Airtight, impermeable, permanent barrier constructed around an ACBM; an enclosure is only
effective if it remains undamaged.
Encapsulation – Treatment of an ACBM with a material that surrounds or embeds the material with an
adhesive matrix to prevent the release of fibers. The encapsulant creates a membrane over the surface of
the material (bridging encapsulant) or penetrates and binds material components together (penetrating
encapsulant).
Repair – returning damaged ACBM to an undamaged condition or an intact state so as to prevent a fiber
release; if an ACBM has become damaged, the damage should be repaired immediately.
Operations and Maintenance (O&M) Program – Work practices developed to maintain ACBM in good
condition, ensure the clean-p of asbestos fibers previously released, and to prevent further release by
minimizing and controlling ACBM disturbances or damage. The O&M Program must be implemented
until all of the asbestos-containing material is removed from the facility.
It should be noted that for all response actions, with the exception of removal, the hazardous material
remains in the building and must be monitored periodically.
Warning labels should be attached immediately adjacent to any friable and non-friable ACBM and
suspected ACBM assumed to be ACM located in routine maintenance areas at the school.
C.
Data Gap Analysis
Previous inspection reports, as well as sampling data from demolition surveys and various abatement
projects were utilized to reconcile materials that are identified as asbestos-containing and/or are assumed
to be asbestos-containing. Through these efforts, a number of materials have been removed from the
presumed ACBMs identified in previous reports.
5
September 17, 2015
Surfacing
Plaster Ceiling and Wall Finishes
In November of 2011, Advanced Air Analysis, Inc. (AAA) conducted a plaster and drywall survey to
determine the asbestos content of suspect materials. During the survey, AAA collected bulk samples of
various plaster finishes from randomly selected locations throughout the school building. A total of thirtyone (31) bulk samples were collected and submitted for laboratory analysis by Polarized Light Microscopy
(PLM) and Transmission Electron Microscopy (TEM). Laboratory analysis indicated that the skim coat
layer of acoustical plaster is asbestos-containing. The asbestos-containing acoustical plaster appears to be
restricted to ceiling finishes within the auditorium and auditorium lobby. Based on the review of previous
inspection reports and available sampling data, the remaining plaster located throughout the school building
does not contain asbestos.
Miscellaneous
Drywall Wall and Joint Compound
During the plaster and drywall survey conducted by AAA in November of 2011, total of twelve (12) bulk
samples of drywall and joint compound were collected and analyzed by PLM and TEM microscopy. Based
on the laboratory analysis, the drywall remaining in the school building does not contain asbestos.
Ceiling Tile
In March of 2011, AAA performed a survey throughout the building to determine if any asbestos-containing
ceiling tiles were present. AAA identified seven (7) types of ceiling tile differentiated by size, color, and
texture. A total of twenty-seven (27) bulk samples were collected and submitted for laboratory analysis via
PLM and TEM analysis. Laboratory analysis indicated that none of the sampled ceiling tile contained
asbestos.
Tectum Board
In February 2001, KCI Technologies, Inc. (KCI) performed a hazardous materials survey as part
of renovation to the science laboratories within the school. During the survey, multiple samples
of Tectum board were collected from the ceiling plenum of each renovation space and submitted
for laboratory analysis via PLM and TEM. Based on the laboratory analysis, the Tectum board
within the school does not contain asbestos.
D.
Results
An effort was made to locate and assess the rooms listed below; however, visual confirmation was not
acquired before the issuance of this report. All remaining portions of the building were included in the
inspections. The following locations could not be surveyed:
6
September 17, 2015
Following the review of previous inspection reports, abatement records, and sampling data, a total of fiftythree (53) homogenous materials are considered asbestos-containing at Dulaney High School.
Thermal System Insulation
Four (4) materials were identified and categorized as Thermal System Insulation (TSI) during the reinspection. These materials include mudded pipe fittings, pipe insulation, duct insulation, and breeching
insulation. Sample data from previous inspection indicated that the mudded pipe fittings with the school
are asbestos-containing, all remaining TSI is assumed to be asbestos-containing.
Miscellaneous
Floor Tiles and Associated Mastics
Both asbestos-containing and assumed asbestos-containing floor tiles were identified within the school
building. Floor tiles that have not been sampled are assumed as asbestos-containing materials until negated
through bulk sampling and laboratory analysis.
Fire Doors, Sink Undercoating, and Vibration Dampener Cloth
Fire doors, sink undercoatings, and vibration dampening cloth were identified throughout the school
building during the inspection. Due to the destructive nature of sampling, and the potential to negatively
impact the integrity and/or function, these materials are assumed to be asbestos-containing.
Adhesive and Mastics
Various adhesives utilized for hanging materials such as chalkboards were identified throughout the
building. The adhesives and mastics utilized within the school are assumed to be asbestos-containing.
Transite Panels, Sinks, Window Sills, and Thresholds
Transite materials were identified throughout the school building. Sample data from previous hazardous
materials surveys indicate that several of these products, including fume hoods, contain Chrysotile asbestos.
All transite materials are assumed to be asbestos-containing.
Table I below identifies the locations and quantities of ACMs within the building, and summarizes
information regarding sample history.
7
September 17, 2015
Table I. Observed Asbestos Containing Materials
HA
Material Description
Material Location
Existing
Quantity
Sample
Number
Sample
Results
0872-003
Duct Mastic
Electrical Data, Custodian 1, Storage
by 321, 321 Electrical/Data
92 LF
-
Assumed
0872-005
Pipe Insulation
M1, Storage Room, Former Furnace
Room
66 LF
-
Assumed
0872-006
Sink Insulation
Library Conference Room, Nurse,
Offices, 229, 231, 233, 305
26 EA
-
Assumed
0872-009
Terrazzo Flooring
Hallway 2, Hallway 3, Hallway 100 –
111, Roof Access, Corridor by S-200,
Hallway 11, Hallway 9, Hallway 10,
Hallway 12, Hallway 7, Cafeteria,
Physical Education Office, Hallway at
S-205, Girls Corridor, Auditorium
Upstairs Corridor, Corridor by 311
33,146 SF
*08621-0729-01
<1% Chrysotile
0872-011
Transite Window Sill
312 Faculty Lounge
2 EA
-
Assumed
8
September 17, 2015
HA
0872-015
AD-1
Material Location
Existing
Quantity
Sample
Number
Sample
Results
Gray Window Caulking
107, 108, 109, 110, 111, Office
Adjacent to 107, Office Adjacent to
114, 112, 113, 115, 117, 116, 118,
119, 120, 121, 123, 122, 122 Office,
M2, 103, 105, 106, Corridor by Storage
Room, 100, 102, Office adjacent to
Electrical Data, 213, 212, 215, 215
Prep Room, 214, 217, 216, 219, 218,
200, Satellite Cafeteria, 201, 203,
Faculty Room, 209, 210, 211, 204 205,
206, 207, 208, 220, 221, 222, Science
Office, 223, 224 ,225, 226, 227,
Library, Room 231, 228, 229, 229B,
232, 230, 233, Cafeteria, Faculty
Lunch Room, Boy’s Locker Room,
Girl’s Locker Room, S0205, 234, 235,
300, 302, 303, 304, 305, 307, 306,
208, 309, 310, Corridor by 311, 311,
New Wing (314), 312A, 312 Faculty
Lounge, 313, 315, 316, 318, 317, 319,
320, Office by 321 Electrical / Data,
322, 323, Auditorium Corridor, Hallway
7, 104, 202, 239
10,935
LF
-
Assumed
Chalkboard Mastic
108, 109, 110, 111, 103, 105, 106,
107, 100, 101, 102, 104, 215, 214,
217, 216, 219, 218, 200, 201, 202,
203, 209, 210, 211, 204, 205, 206,
207, 208, 220, 221, 222, 223, 226,
227, 231, 228, 229, 232, 230, 234,
238, 240, 236, 300, 301, 302, 303,
304, 305, 307, 306, 308, 309, 310, 311
11,175 SF
-
Assumed
9
September 17, 2015
HA
Material Location
Existing
Quantity
Sample
Number
Sample
Results
AD-2
Carpet Mastic
Library
324 SF
-
Assumed
AD-3
Stair Tread Mastic
Library
110 SF
-
Assumed
AP-1
Acoustical Plaster Ceiling
Auditorium Lobby, Auditorium Upstairs
Corridor
8,292 SF
10048-0120-01
25% Chrysotile
BG1
Boiler Gasket
Boiler Room
12 EA
-
Assumed
BM-1
Residual Baseboard Mastic
Office 3, 114, 115, 117, 116, 118, 119,
121, 123, 122B, 122, Lower Level
Auditorium, M1, M4, 107, Office by S100, 213, 212, 212 Prep and Storage
Room, 215, 215 Prep Room, 214, 214
Prep and Storage, 217, 216, 219, 219
Prep Room, 218, 218 Prep Room, 200,
202, 203, 222 Dark Room, 222 Prep
Room, Library, Library Conference
Room, Nurse's Office, Nurse Office
and Waiting Room, Nurse, Offices,
Hallway 9, 229B, 230, Hallway 12, 236
301, S-301, 304, 305, 208, 310, 316,
318, 317, 321, 322, Auditorium, Sound
Room, Auditorium Upstairs Corridor,
Auditorium Corridor
3,977 LF
-
Assumed
BR-1
Breeching Insulation
Gym Attic, Boiler Room
696 SF
-
Assumed
CK-1
White Door Caulking
Mechanical Room 312
24 LF
-
Assumed
DA-1
White Seam Mastic on Canvas
Wrapped Fiberglass Duct Insulation
239, Mechanical Room 312, 215 Prep
Room
445 LF
-
Assumed
10
^
September 17, 2015
HA
Material Location
Existing
Quantity
Sample
Number
Sample
Results
DA-2
Gray Duct Mastic on Bare Metal Duct
124 Boiler Room, Electrical Data,
Custodial adjacent to S-203, Science
Office Storage, Mechanical Room 312
122 LF
-
Assumed
DA-3
Brown Duct Mastic on Foil Duct
Insulation
212 Prep and Storage Room, 215 Prep
Room, Satellite Cafeteria
200 LF
-
Assumed
DA-4
Red Duct Mastic on Bare Metal Duct
Science Office Storage
4 LF
-
Assumed
DI-1
Duct Insulation
Gym Attic, Former Furnace Room
648 SF
-
Assumed
FC-1
Fire Curtain
Stage
1 EA
-
Assumed
FP-1
Fire Proofing Trash Chute Door
Corridor by 311
1 EA
-
Assumed
White with Blue Streaks 12"x12" Vinyl
Floor Tile and Associated Mastic
315 A, 315 C / Radio Control Room,
317, Server, 319, 320, Foyer New
Wing 3rd Floor Corridor, 321, 323, 212,
212 Prep and Storage Room, 214,
218, 218 Prep Room, 318, 116, 120 A
Men’s Changing Room, 120 B
Women’s Changing Room, 121, 121 A,
301
13,428 SF
-
Assumed
FT-1
11
September 17, 2015
Material Location
Existing
Quantity
Sample
Number
Sample
Results
FT-2
White 12"x12" Vinyl Floor Tile with Red
Streaks and Associated Mastics
Office adjacent to Electrical Data, New
Wing (314), 312 Faculty Lounge, 313,
315, 316, 316 A, 316 B, 318 B,
Services Custodian Closet by 327, 327
/ Electrical Closet, Storage by 321
Electrical / Data, New Wing 3rd Floor
Corridor, Office next to 114, 114,
Storage at 144, 112, 113, Hallway 4 by
114, 115, 117, Custodian next to 117,
Hallway 5, 118, 118 Storage, 119, 120,
120C Storage Room, 123, 122A,
122B, 122, 122 Office, 124 Storage,
Hallway 6, Satellite Cafeteria,
Custodian next to 117, Storage, 213,
215, 215 Prep Room, Custodian 1,
217, 216, 219, 219 Prep Room,
Science Office, Science Office Storage
37,480 SF
-
Assumed
FT-3
Light Blue Mottled 12"x12" Vinyl Floor
Tile and Associated Mastic
Hallway 4 by 114, Hallway 5, New
Wing 3rd Floor Corridor
322 SF
-
Assumed
FT-4
Green Mottled 12"x12" Vinyl Floor Tile
and Associated Mastic
Wing 3rd Floor Corridor
322 SF
-
Assumed
FT-5
Maroon Mottled 12"x12" Vinyl Floor Tile
Wing 3rd Floor Corridor, Satellite
Cafeteria
2,022 SF
-
Assumed
HA
12
September 17, 2015
Material Location
Existing
Quantity
Sample
Number
Sample
Results
FT-6
Beige 9"x9" Vinyl Floor Tile with Tan
Streaks and Associated Mastic
103, 105, 106, 107, Office adjacent to
107, Art Storage, 100, 102, 104, 203,
Special Education Office, S-203, Office
4, Audio Visual Room, 229B,
Baseball/Lacrosse Office, 234, Office
5, 301, 305, 308, 311, Sound Room,
12,282 SF
-
Assumed
FT-7
Green 9"x9" Vinyl Floor Tile with Light
Beige and Black Streaks and
Associated Mastic
107, Office adjacent to 107, 102, 103,
104, 305, 311
336 SF
-
Assumed
FT-8
Olive Green Mottled 12"x12" Vinyl Floor
221
1,200 SF
-
Assumed
Brown Mottled 12"x12" Vinyl Floor Tile
and Associated Mastics
226, 300, S-301, 305, 307, 309, 310,
Auditorium, Office 3, 108, 109, 110,
111, Lower Level Auditorium, 105,
106, 101, 200, Elevator near 200, 201,
Office 3, Faculty 226, Nurse’s Office
and Waiting Room, Nurse, Offices,
231, 232, Faculty Lunch Room,
Physical Education Office
22,951 SF
-
Assumed
Room 301
180 SF
-
Assumed
Room 301
40 SF
-
Assumed
HA
FT-9
FT-10
FT-11
Beige 9"x9" Vinyl Floor Tile with Black
Brown 9"x9" Vinyl Floor Tile with Black
and Beige Streaks and Associated
Mastic
13
September 17, 2015
HA
FT-13
FT-14
FT-15
Brown Mottled 12"x12" Vinyl Floor Tile
with Black Specks and Associated
Mastics
White 12"x12" Vinyl Floor Tile with
Beige Mottling and Associated Mastic
Beige 9"x9" Vinyl Floor Tile with Light
Beige Streaks and Associated Mastic
FT-16
Light Brown Mottled 12"x12" Vinyl Floor
FT-17
Gray 12"x12" Vinyl Floor Tile with Black
Blotches and Associated Mastic
FT-18
FT-19
FT-20
FT-21
FT-22
KL-1
Gray Mottled 12"x12" Vinyl Floor Tile
Beige 9"x9" Vinyl Floor Tile with Red
and Light Tan Streak and Associated
Mastic
Black 12"x12" Vinyl Floor Tile and
Associated Mastic
Yellow Mottled 12"x12" Vinyl Floor Tile
Vinyl sheet flooring w/ associated
mastic
Kiln
Material Location
Existing
Quantity
Sample
Number
Sample
Results
Hallway #11
132 SF
-
Assumed
214A Storage, 214 Prep Room
476 SF
-
Assumed
Audio Visual, Library Classroom
732 SF
-
Assumed
12,927 SF
-
Assumed
20,880 SF
-
Assumed
7,183 SF
-
Assumed
Office 1, 222 Dark Room, Office by S100
408 SF
-
Assumed
Stage
3000 SF
-
Assumed
Stairway # 1
228 SF
-
Assumed
120
1,392 SF
-
Assumed
240 storage Closet
1 EA
-
Assumed
M1, C, M4, M2, Library, Library
Conference Room, Nurse, Activity
Room 1, A
202, 203, Faculty Room, 209, 210,
211, 204, 205, 206, 207, 208, 220,
222, 223, 223 Prep Room, 224, 225,
222 Prep Room, 225 Storage, 224
Storage 228, 228 Prep, 230, 302, 303,
304, 306
105, 106, 102, 103, 227, 229, 233,
238, 236
14
September 17, 2015
HA
PA-1
White Mastic on Paper Wrapped
Fiberglass Pipe Insulation
ST-1
Vinyl Stair Treads
Material Location
Storage at 114, 124 Boiler Room, S101, S-100, Stage, Storage by M1, S100 Storage, Storage by 202,
Custodial adjacent to S-203, Storage
Closet by Office, Science Office
Storage, Boiler Room, Mechanical
Room 312 , Athletic Storage 2,
Stairway # 1
TR1
Transite Sink
213, 212, 212 Prep and Storage, 215,
215 Prep, 214, 217, 216, 219, 219
Prep, 218, 218 Prep, 220, 221, 222,
223, 224, 225, 226, 228, 228 Prep,
230, Faculty 226
TR2
Transite Fume Hood
228, 228 Prep
15
Existing
Quantity
Sample
Number
Sample
Results
1,024 LF
-
Assumed
76 SF
-
Assumed
188 EA
-
Assumed
3 EA
**103009
20% Chrysotile
September 17, 2015
HA
USA-03
USA-21
Material Location
Existing
Quantity
Sample
Number
Sample
Results
Mudded Pipe Fitting
Utility Room by Mechanical,
Auditorium Lobby, Crawl Space b/w
Restroom, M1, M2, Storage Room by
M1, Storage Room, Storage Office
Room, Hallway #6, 105, Machine
Room, Corridor by Storage Room, S100, 101, 102, Hallway #11, Corridor
by S-200, 202, 205, 208, S-204,
Hallway #10, Cafeteria, Laundry
Room, Hallway #12, Ice Room,
Physical Education Storage, Coaches
Room, Athletic Storage 2, Custodial
next to S-205, 240, Room at the
bottom of Boiler, Janitorial Closet 238,
Room 235 Closet 1, 239 Dark Room,
238, 236 235 Office, Gym Attic,
Auditorium Corridor, Hallway #7, Office
3, 109
996 EA
**103012
**103013
3% Chrysotile
Fire Door
Office 3, Hallway #1 100-111, Hallway
#4 by 114, Former Furnace Room,
Stairway #1, Utility Room by
Mechanical, Lower Level Auditorium,
Storage Room, Storage Office Room,
Corridor by Storage Room, Electrical
Room, Storage, Corridor by S-200,
220, 221, 222, 223, 224, 225, 228,
Office 4, Prep Storage, 228 Prep, 230,
Cafeteria, Boiler Room, Corridor by
311, Mechanical Room 312, Sound
Room, Auditorium Corridor, Hallway
#7, Chiller Room , Room 235 Closet 1,
235 Office, Room at bottom of Boiler
100 EA
-
Assumed
16
September 17, 2015
HA
Material Location
Existing
Quantity
Sample
Number
Sample
Results
USA-28
Transite Panel
Corridor by Storage Room, 300, 301,
302, 303, 304, 305, Corridor by 311,
311, 306, 308, 309, 310
236 SF
-
Assumed
USA-30
Vibration Dampener
Gym attic
7 EA
-
Assumed
VB-1
Black Vinyl Baseboard and Mastic and
Mastic
Rooms: 108, Office 1, 112, 113,
Stairway #1, 106, 101, 103, 213, 201,
Office 3, Faculty Room, 209, 210, 211,
204, 206, 207, 208, 220, 221, 222,
223, 223 Prep Room, 224, 225, 225
Storage, 224 Storage, 227, 229, 302,
303, 307, New Wing (314) 319, 320,
323, 228, 228 Prep 233, 311
11,994 LF
-
Assumed
VB2
Brown Black Vinyl Baseboard and
Mastic and Mastic
Faculty 226, 231
226 LF
-
Assumed
The following reports were utilized for sampling data referenced above:
* Advanced Air Analysis, Inc. – 2008– Hazardous Material Survey – Dulaney High School
^
Advanced Air Analysis, Inc. – 2011– Hazardous Material Survey – Dulaney High School
**KCI Technologies, Inc. – 2001– Hazardous Material Survey – Dulaney High School
Table II below summaries the ACBMs on a room by room basis for Dulaney High School; in addition, the condition of materials and recommended
response actions are included. For assumed materials, it is recommended that the materials first be sampled to determine whether they are asbestoscontaining prior to removal.
17
September 17, 2015
Table II. Room by Room Inventory Room Number
HA
Estimated
Quantity
Friability
Condition
Response
Action
First Floor
Office 3
Room 108
Room 109
Room 110
Office 1
Room 111
USA-13
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
FT-9
Brown Mottled 12"x12" Vinyl Floor Tile and
Associated Mastics
108 SF
Non-Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
BM-1
42 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastics
729 SF
Non-Friable
Good
O&M
VB-1
Black Vinyl Baseboard and Mastic
6 EA
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastics
696 SF
Non-Friable
Good
O&M
USA-13
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-9
Associated Mastics
720 SF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-19
Beige 9"x9" Vinyl Floor Tile with Red and
Light Tan Streak and Associated Mastic
144 SF
Non-Friable
Good
O&M
VB-1
56 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastics
720 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
18
September 17, 2015
Office next to 114
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-2
144 SF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Poor
O&M
Corridor Elevator
Hallway # 1 100-111
Former Furnace Room
Room 114
No suspect ACM
USA-03
Mudded Pipe Fitting
100 EA
Friable
Good
O&M
USA-21
Fire Door
4 EA
Non-Friable
Good
O&M
0829-009
Terrazzo flooring
2560 SF
Non-Friable
Good
O&M
USA-21
Fire Door
3 EA
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
2 EA
Friable
Good
O&M
0872-005
Pipe Insulation
3 LF
Friable
Good
O&M
DI1
Duct Insulation
48 SF
Friable
Good
O&M
FT-2
864 SF
Non-Friable
Good
O&M
BM-1
5 LF
Non-Friable
Good
O&M
8 LF
Non-Friable
Good
O&M
72 SF
Non-Friable
Good
O&M
896 SF
Non-Friable
Good
O&M
20 LF
Non-Friable
Good
O&M
VB-1
5 LF
Non-Friable
Good
O&M
FT-2
869 SF
Non-Friable
Good
O&M
0872-015
20 LF
Non-Friable
Good
O&M
VB-1
5LF
Non-Friable
Good
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
PA-1
Storage at 114
FT-2
FT-2
Room 112
Room 113
Hallway # 4 by 114
0872-015
White Mastic on Paper Wrapped Fiberglass
Pipe Insulation
19
September 17, 2015
HA
FT-2
FT-3
FT-4
FT-5
Room 115
Room 117
Light Blue Mottled 12"x12" Vinyl Floor Tile
Green Mottled 12"x12" Vinyl Floor Tile and
Associated Mastic
Maroon Mottled 12"x12" Vinyl Floor Tile and
Associated Mastic
Condition
Response
Action
418 SF
Non-Friable
Good
O&M
22 SF
Non-Friable
Good
O&M
22 SF
Non-Friable
Good
O&M
22 SF
Non-Friable
Good
O&M
45 LF
Non-Friable
Good
O&M
FT-2
840 SF
Non-Friable
Good
O&M
BM-1
14 LF
Non-Friable
Good
O&M
0872-015
60 LF
Non-Friable
Good
O&M
FT-2
1064 SF
Non-Friable
Good
O&M
BM-1
20 SF
Non-Friable
Good
O&M
Non-Friable
Good
O&M
2820 SF
Non-Friable
Good
O&M
100 SF
Non-Friable
Good
O&M
100 SF
Non-Friable
Good
O&M
No suspect ACM
FT-2
Boys Restroom next to
117
48 SF
No suspect ACM
FT-2
Hallway # 5
Friability
0872-015
Girls Restroom next to
117
Custodian next to 117
Estimated
Quantity
FT-3
FT-4
Associated Mastic
20
September 17, 2015
Room 116
Stairway # 1
Room 118
118 Storage
Room 119
Room 120
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-5
Associated Mastic
100 SF
Non-Friable
Good
O&M
0872-015
60 LF
Non-Friable
Good
O&M
FT-1
White with Blue Streaks 12"x12" Vinyl Floor
1440 SF
Non-Friable
Good
O&M
BM-1
12 LF
Non-Friable
Good
O&M
FT-21
Yellow Mottled 12"x12" Vinyl Floor Tile and
Associated Mastic
228 SF
Non-Friable
Good
O&M
VB-1
21 LF
Non-Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
ST-1
Vinyl Stair Treads and Associated Mastic
76 SF
Non-Friable
Good
O&M
0872-015
80 LF
Non-Friable
Good
O&M
FT-2
960 SF
Non-Friable
Good
O&M
BM-1
30 LF
Non-Friable
Good
O&M
FT-2
40 SF
Non-Friable
Good
O&M
0872-015
80 LF
Non-Friable
Good
O&M
FT-2
960 SF
Non-Friable
Good
O&M
BM-1
20 LF
Non-Friable
Good
O&M
0872-015
12 LF
Non-Friable
Good
O&M
FT-22
Vinyl sheet flooring w/ associated mastic
1392 SF
Non-Friable
Good
O&M
72 SF
Non-Friable
Good
O&M
128 SF
Non-Friable
Good
O&M
FT-2
120A Men's Changing
Room
FT-1
21
September 17, 2015
HA
120B Women's
Changing Room
FT-1
120C Storage Room
FT-2
FT-1
Room 121
Room 123
122A
122B
Room 122
122 Office
Friability
Condition
Response
Action
112 SF
Non-Friable
Good
O&M
56 SF
Non-Friable
Good
O&M
840 SF
Non-Friable
Good
O&M
BM-1
20 LF
Non-Friable
Good
O&M
0872-015
80 LF
Non-Friable
Good
O&M
121 storage
121A
Estimated
Quantity
No suspect ACM
FT-1
120 SF
Non-Friable
Good
O&M
0872-015
40 LF
Non-Friable
Good
O&M
FT-2
840 SF
Non-Friable
Good
O&M
BM-1
20 LF
Non-Friable
Good
O&M
120 SF
Non-Friable
Good
O&M
340 SF
Non-Friable
Good
O&M
FT-2
FT-2
BM-1
88 LF
Non-Friable
Good
O&M
0872-015
100 LF
Non-Friable
Good
O&M
FT-2
1156 SF
Non-Friable
Good
O&M
BM-1
38 LF
Non-Friable
Good
O&M
FT-2
128 SF
Non-Friable
Good
O&M
0872-015
20 LF
Non-Friable
Good
O&M
22
September 17, 2015
124 Boiler Room
HA
Estimated
Quantity
Friability
Condition
Response
Action
PA-1
Pipe Insulation
250 LF
Non-Friable
Good
O&M
DA-2
50 LF
Non-Friable
Good
O&M
124 Boiler Room
Storage
No suspect ACM
124 Storage
FT-2
240 SF
Non-Friable
Good
O&M
Chiller Room
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
15 EA
Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
0872-008
Terrazzo flooring
312 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
32 EA
Friable
Good
O&M
AP-1
6240 SF
Friable
Good
O&M
USA-21
Fire Door
18 EA
Non-Friable
Good
O&M
BM-1
116 SF
Non-Friable
Good
O&M
FT-9
Associated Mastics
2020 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
16 EA
Friable
Good
O&M
5 EA
Friable
Good
O&M
35 LF
Non-Friable
Good
O&M
25 LF
Non-Friable
Good
O&M
Utility Room by Mech
Hallway # 2
Auditorium Lobby
Lower Level Auditorium
Crawlspace b/w
Restrooms
Men's Restroom Behind
Auditorium
Women's Restroom
Behind Auditorium
No suspect ACM
No suspect ACM
USA-03
S101
Stage
PA-1
PA-1
Mudded Pipe Fitting
Pipe Insulation
Pipe Insulation
23
September 17, 2015
Hallway # 3
M1
HA
Estimated
Quantity
Friability
Condition
Response
Action
FC-1
Fire Curtain
1 EA
Non-Friable
Good
O&M
FT-20
Black 12"x12" Vinyl Floor Tile and
Associated Mastic
3000 SF
Non-Friable
Good
O&M
0872-008
Terrazzo flooring
312 SF
Non-Friable
Good
O&M
0872-005
Pipe Insulation
3 LF
Friable
Good
O&M
USA-03
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
FT-16
Light Brown Mottled 12"x12" Vinyl Floor Tile
1344 SF
Non-Friable
Good
O&M
BM-1
38 LF
Non-Friable
Good
O&M
96 SF
Non-Friable
Good
O&M
96 SF
Non-Friable
Good
O&M
2112 SF
Non-Friable
Good
O&M
C
FT-16
A
FT-16
M4
M2
FT-16
BM-1
140 LF
Non-Friable
Good
O&M
FT-16
2499 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
Prop and Make-up
Room
Storage by M1
Hallway # 6
No suspect ACM
PA-1
Pipe Insulation
50 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
4 EA
Friable
Good
O&M
FT-2
4128 SF
Non-Friable
Good
O&M
24
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
USA-03
Mudded Pipe Fitting
30 EA
Friable
Good
O&M
Non-Friable
Good
O&M
Faculty Women's
Restroom
Faculty Men's Restroom
Satellite Cafeteria
No suspect ACM
No suspect ACM
FT-2
2160 SF
Fitness
No suspect ACM
Male Locker Room
No suspect ACM
Custodian next to 117
Room 103
FT-2
48 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-6
Beige 9"x9" Vinyl Floor Tile with Tan Streaks
720 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
128 LF
Non-Friable
Good
O&M
726 SF
Non-Friable
Good
O&M
8 SF
Non-Friable
Good
O&M
2 SF
Non-Friable
Good
O&M
0872-015
FT-6
Room 105
FT-9
FT18
Machine Room
Room 106
Associated Mastics
Gray Mottled 12"x12" Vinyl Floor Tile and
Associated Mastic
USA-03
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
3 EA
Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-9
Associated Mastics
8 SF
Non-Friable
Good
O&M
25
September 17, 2015
HA
FT18
FT-6
Office adjacent to Room
107
Storage Office Room
Corridor by Storage
Room
Friability
Condition
Response
Action
2 SF
Non-Friable
Good
O&M
728 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
0832-015
228 LF
Non-Friable
Poor
O&M
1000 SF
Non-Friable
Good
O&M
56 SF
Non-Friable
Good
O&M
FT-7
Green 9"x9" Vinyl Floor Tile with Light Beige
and Black Streaks and Associated Mastic
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
BM-1
154 LF
Non-Friable
Good
O&M
0832-015
48 LF
Non-Friable
Poor
O&M
205 SF
Non-Friable
Good
O&M
200 SF
Non-Friable
Good
O&M
FT-6
FT-7
Storage Room
Associated Mastic
Estimated
Quantity
AD-1
FT-6
Room 107
USA-03
Mudded Pipe Fitting
25 EA
Friable
Good
O&M
USA-21
Fire Door
3 EA
Non-Friable
Good
O&M
0872-005
Pipe Insulation
60 SF
Friable
Good
O&M
USA-03
Mudded Pipe Fitting
2 EA
Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
0872-015
14 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
24 EA
Friable
Good
O&M
USA-21
Fire Door
7 EA
Non-Friable
Good
O&M
USA-28
Transite panel
12 SF
Non-Friable
Good
O&M
26
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
Electrical Room
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
FT-2
60 SF
Non-Friable
Good
O&M
Non-Friable
Good
O&M
5 EA
Non-Friable
Good
O&M
25 LF
Non-Friable
Good
O&M
30 LF
Non-Friable
Good
O&M
168 SF
Non-Friable
Good
O&M
Storage
Girls restroom near 107
Art Storage
No suspect ACM
FT-6
Boys Restroom next to
107
No suspect ACM
USA-03
S-100
S-100 Storage
Office by S-100
Room 100
Room 101
200 SF
PA-1
PA-1
FT-19
Mudded Pipe Fitting
Pipe Insulation
Pipe Insulation
Beige and Light Beige Streaked 9"x9" Vinyl
Floor Tile and Associated Mastic
BM-1
52 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-6
650 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-9
Associated Mastics
728 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
8 EA
Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
160 SF
Non-Friable
Good
O&M
Janitor Closet by 101
No suspect ACM
27
September 17, 2015
HA
FT-6
FT18
Room 102
FT-7
Associated Mastic
Estimated
Quantity
Friability
Condition
Response
Action
767 SF
Non-Friable
3 SF Damaged
Remove
10 SF
Non-Friable
Good
O&M
10 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
775 SF
Non-Friable
Good
O&M
6 SF
Non-Friable
Good
O&M
7 SF
Non-Friable
Good
O&M
128 LF
Non-Friable
Good
O&M
FT-6
FT18
Room 103
FT-7
Associated Mastic
0872-015
VB-1
4 LF
Non-Friable
Good
O&M
0872-015
Window Caulk
8 LF
Non-Friable
Good
O&M
731 SF
Non-Friable
Good
O&M
2 SF
Non-Friable
Good
O&M
240 SF
Non-Friable
Good
O&M
FT-6
Room 104
FT-7
AD-1
Chalkboard mastic
Second Floor
Hallway # 11
0872-009
Terrazzo flooring
1206 SF
Non-Friable
Good
O&M
FT-13
Brown Mottled 12"x12" Vinyl Floor Tile with
Black Specks and Associated Mastics
132 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
112 EA
Friable
Good
O&M
28
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
Electrical Data
DA-2
36 LF
Non-Friable
Good
O&M
Office adjacent Electrical
Data
FT2
144 SF
Non-Friable
Good
O&M
0872-015
22 LF
Non-Friable
Good
O&M
FT-2
1176 SF
Non-Friable
Good
O&M
VB-1
100 LF
Non-Friable
Good
O&M
TR1
Transite Sink
7 EA
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
BM-1
40 SF
Non-Friable
Good
O&M
0872-003
Duct mastic
40 LF
Non-Friable
Good
O&M
FT-1
White 12"x12" Vinyl Floor Tile with Blue
1176 SF
Non-Friable
Good
O&M
TR1
Transite Sink
13 EA
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
0872-015
8 LF
Non-Friable
Good
O&M
FT-1
300 SF
Non-Friable
Good
O&M
TR1
Transite Sink
1 EA
Non-Friable
Good
O&M
BM-1
45 LF
Non-Friable
Good
O&M
DA-3
Brown Duct Mastic on Foil Duct Insulation
10 LF
Non-Friable
Good
O&M
FT-2
1176 SF
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
Room 213
Electrical Data
Room 212
212 Prep and Storage
Room
Room 215
29
September 17, 2015
215 Prep Room
Room 214
HA
Estimated
Quantity
Friability
Condition
Response
Action
AD-1
Chalkboard mastic
20 SF
Non-Friable
Good
O&M
FT-2
300 SF
Non-Friable
Good
O&M
TR1
Transite Sink
2 EA
Non-Friable
Good
O&M
DA-1
White Seam Mastic on Canvas Wrapped
Fiberglass Duct Insulation
25 LF
Non-Friable
Good
O&M
DA-3
40 LF
Non-Friable
Good
O&M
0872-015
8 LF
Non-Friable
Good
O&M
BM-1
45 LF
Non-Friable
Good
O&M
FT-1
1120 SF
Non-Friable
Good
O&M
TR1
Transite Sink
12 EA
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
Chalkboard mastic
40 SF
Non-Friable
Good
O&M
168 SF
Non-Friable
Good
O&M
308 SF
Non-Friable
Good
O&M
72 SF
Non-Friable
Good
O&M
AD-1
214 A Storage
214 Prep and Storage
FT-14
FT-14
White 12"x12" Vinyl Floor Tile with Beige
Mottling and Associated Mastic
White 12"x12" Vinyl Floor Tile with Beige
Mottling and Associated Mastic
BM-1
Men's Restroom
No suspect ACM
Custodian 1
FT-2
48 SF
Non-Friable
Good
O&M
0872-003
Duct mastic
12 LF
Non-Friable
Good
O&M
Non-Friable
Good
O&M
Women's Restroom
Room 217
No suspect ACM
FT-2
30
1176 SF
September 17, 2015
Room 216
Room 219
219 Prep room
Room 218
HA
Estimated
Quantity
Friability
Condition
Response
Action
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
0872-015
48 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
40 SF
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
FT-2
1176 SF
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
20 SF
Non-Friable
Good
O&M
FT-2
1176 SF
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
0872-015
48 LF
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
20 SF
Non-Friable
Good
O&M
FT-2
264 SF
Non-Friable
Good
O&M
TR1
Transite Sink
1 EA
Non-Friable
Good
O&M
BM-1
38 SF
Non-Friable
Good
O&M
FT-1
1176 SF
Non-Friable
Good
O&M
0872-015
32 LF
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
20 SF
Non-Friable
Good
O&M
31
September 17, 2015
218 Prep Room
Room 200
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-1
392 SF
Non-Friable
Good
O&M
TR1
Transite Sink
1 EA
Non-Friable
Good
O&M
BM-1
100 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastics
616 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
BM-1
4 LF
Non-Friable
Good
O&M
750 SF
Non-Friable
Good
O&M
1700 SF
Non-Friable
Good
O&M
FT-2
Satellite Cafeteria
FT-5
Associated Mastic
0872-015
50 LF
Non-Friable
Good
O&M
DA-3
150 LF
Non-Friable
Good
O&M
Satellite Cafeteria
Storage
S-200
Corridor by S-200
Elevator near 200
Room 201
No suspect ACM
No suspect ACM
USA-03
Mudded Pipe Fitting
30 EA
Friable
Good
O&M
USA-21
Fire Door
4 EA
Non-Friable
Good
O&M
0872-009
Terrazzo flooring
4160 SF
Non-Friable
Good
O&M
FT-9
Associated Mastics
35 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
VB-1
4 LF
Non-Friable
Good
O&M
FT-9
Associated Mastics
702 SF
Non-Friable
Good
O&M
32
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
S-201
Office 3
Room 202
Storage by 202
No suspect ACM
FT-9
Associated Mastics
100 SF
Non-Friable
Good
O&M
VB-1
40 LF
Non-Friable
Good
O&M
0872-015
Window Caulk
128 LF
Non-Friable
Poor
O&M
FT-17
720 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
6 EA
Friable
Good
O&M
BM-1
4 LF
Non-Friable
Good
O&M
PA-1
Pipe Insulation
16 LF
Non-Friable
Good
O&M
Men's Faculty Restroom
No suspect ACM
Access hatch next to
Room 202
No suspect ACM
Room 203
Faculty Room
0872-015
160 LF
Non-Friable
Poor
O&M
FT-17
1008 SF
Non-Friable
Good
O&M
BM-1
4 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-6
288 SF
Non-Friable
Good
O&M
0872-015
64 LF
Non-Friable
Poor
O&M
VB-1
50 LF
Non-Friable
Good
O&M
FT-17
400 SF
Non-Friable
Good
O&M
33
September 17, 2015
Room 209
Room 210
Room 211
HA
Estimated
Quantity
Friability
Condition
Response
Action
0872-015
128 LF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
VB-1
4 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
720 SF
Non-Friable
Good
O&M
672 SF
Non-Friable
Good
O&M
FT-17
FT-17
Room 204
Room 205
Room 206
0872-015
128 LF
Non-Friable
Poor
O&M
VB-1
4 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
USA-03
Mudded Pipe Fitting
17 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
34
September 17, 2015
Room 207
Room 208
HA
Estimated
Quantity
Friability
Condition
Response
Action
VB-1
4 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
USA-03
Mudded Pipe Fitting
10 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
FT-17
720 SF
Non-Friable
Good
O&M
Men's Restroom 206
No suspect ACM
Women's Restroom 206
No suspect ACM
Room 220
Room 221
0872-015
228 LF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
170 LF
Non-Friable
Good
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
TR1
Transite Sink
2 EA
Non-Friable
Good
O&M
FT-17
1200 SF
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
35
September 17, 2015
Room 222
Custodial adjacent S203
Science Office
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-8
Olive Green Mottled 12"x12" Vinyl Floor Tile
1200 SF
Non-Friable
Good
O&M
TR1
Transite Sink
3 EA
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
160 SF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
AD-1
Chalkboard mastic
80 SF
Non-Friable
Good
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
FT-17
1200 SF
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
10 EA
Friable
Good
O&M
DA-2
4 LF
Non-Friable
Good
O&M
PA-1
Pipe Insulation
40 LF
Non-Friable
Good
O&M
0872-015
26 LF
Non-Friable
Good
O&M
170 SF
Non-Friable
Good
O&M
45 SF
Non-Friable
Good
O&M
10 LF
Non-Friable
Good
O&M
FT-2
FT-2
Science Office Storage
PA-1
Pipe Insulation
DA-2
12 LF
Non-Friable
Good
O&M
DA-4
Red Duct Mastic on Bare Metal Duct
4 LF
Non-Friable
Good
O&M
Women's Faculty
Restroom
No suspect ACM
36
September 17, 2015
Room 223
HA
Estimated
Quantity
Friability
Condition
Response
Action
0872-015
228 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
160 SF
Non-Friable
Good
O&M
TR1
Transite Sink
7 EA
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
1200 SF
Non-Friable
Good
O&M
280 SF
Non-Friable
Good
O&M
FT-17
223 Prep Room
222 Dark Room
Room 224
Room 225
Room 226
FT-17
VB-1
56 LF
Non-Friable
Good
O&M
FT-19
Beige 9"x9" Vinyl Floor Tile with Red and
Light Tan Streak and Associated Mastic
96 SF
Non-Friable
Good
O&M
BM-1
36 LF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
TR1
Transite Sink
6 EA
Non-Friable
Good
O&M
FT-17
1200 SF
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
TR1
Transite Sink
6 EA
Non-Friable
Good
O&M
FT-17
1200 SF
Non-Friable
Good
O&M
VB-1
170 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
37
September 17, 2015
222 Prep Room
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT9
Associated Mastics
754 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
TR1
Transite Sink
2 EA
Non-Friable
Good
O&M
FT-17
160 SF
Non-Friable
Good
O&M
BM-1
56 LF
Non-Friable
Good
O&M
222 Prep Room Storage
225 Storage
224 Storage
Room 227
Special Education Office
S-203
Office 4
No suspect ACM
FT-17
160 SF
Non-Friable
Good
O&M
VB-1
56 LF
Non-Friable
Good
O&M
FT-17
160 SF
Non-Friable
Good
O&M
VB-1
56 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-18
Associated Mastic
720 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
80 SF
Non-Friable
Good
O&M
VB-1
4 LF
Non-Friable
Good
O&M
FT-6
234 SF
Non-Friable
Good
O&M
BM-1
85 LF
Non-Friable
Good
O&M
80 SF
Non-Friable
Good
O&M
108 SF
Non-Friable
Good
O&M
1 EA
Non-Friable
Good
O&M
FT-6
FT-6
USA-21
Fire Door
38
September 17, 2015
HA
FT-15
Audio Visual Room
FT-6
Faculty 226
Beige 9"x9" Vinyl Floor Tile with Light Beige
Friability
Condition
Response
Action
60 SF
Non-Friable
Good
O&M
480
Non-Friable
Good
O&M
Transite Sink
2 EA
Non-Friable
Good
O&M
FT-9
Associated Mastics
392 SF
Non-Friable
Good
O&M
Non-Friable
Good
O&M
Non-Friable
Good
O&M
TR-1
Stair 1
Transite Sink
1 EA
Brown Black Vinyl Baseboard and Mastic
56 LF
and Mastic
No suspect ACM
FT-16
4800 SF
Non-Friable
Good
O&M
AD-2
Carpet mastic
324 SF
Non-Friable
Good
O&M
0872-015
260 LF
Non-Friable
Good
O&M
BM-1
150 SF
Non-Friable
Good
O&M
AD-3
Stair tread mastic
110 SF
Non-Friable
Good
O&M
Mech. Room 3
Library Conference room
Estimated
Quantity
TR1
VB-2
Library
No suspect ACM
FT-16
260 SF
Non-Friable
Good
O&M
0872-006
Sink Insulation
1 EA
Non-Friable
Good
O&M
24 LF
Non-Friable
Good
O&M
672 SF
Non-Friable
Good
O&M
340 SF
Non-Friable
Good
O&M
55 LF
Non-Friable
Good
O&M
BM-1
Library Classroom
FT-15
Nurse's Office and
Waiting Room
FT-9
BM-1
Beige 9"x9" Vinyl Floor Tile with Light Beige
Associated Mastics
39
September 17, 2015
Nurse
Offices
Faculty across Room
226
Hallway # 9
Room 231
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-9
Associated Mastics
545 SF
Non-Friable
Good
O&M
0872-006
Sink Insulation
1 EA
Non-Friable
Good
O&M
FT-16
120
Non-Friable
Good
O&M
BM-1
105 LF
Non-Friable
Good
O&M
FT-9
Associated Mastics
4688 SF
Non-Friable
Good
O&M
BM-1
620 LF
Non-Friable
Good
O&M
0872-006
Sink insulation
4 SF
Non-Friable
Good
O&M
TR1
Transite Sink
1 EA
Non-Friable
Good
O&M
FT-9
Associated Mastics
400 SF
Non-Friable
Good
O&M
0872-009
Terrazzo flooring
3320 SF
Non-Friable
Good
O&M
BM-1
16 SF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastics
1508 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
80 SF
Non-Friable
Good
O&M
0872-006
Sink insulation
Brown Black Vinyl Baseboard and Mastic
and Mastic
Pipe Insulation
4 EA
Non-Friable
Good
O&M
170 LF
Non-Friable
Good
O&M
20 LF
Non-Friable
Good
O&M
VB-2
Storage Closet by Office
Room 228
PA-1
TR1
Transite Sink
8 EA
Non-Friable
Good
O&M
TR2
Transite Fume Hood
2 EA
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Good
O&M
40
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
168 SF
Non-Friable
Good
O&M
1568 SF
Non-Friable
Good
O&M
170 LF
Non-Friable
Good
O&M
384 SF
Non-Friable
Good
O&M
FT-17
VB-1
FT-17
228 Prep
TR1
Transite Sink
8 EA
Non-Friable
Good
O&M
TR2
Transite Fume Hood
1 EA
Non-Friable
Good
O&M
USA-21
Fire Door
Mastic
1 EA
Non-Friable
Good
O&M
90 LF
Non-Friable
Good
O&M
96 SF
Non-Friable
Good
O&M
Fire Door
1 EA
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-18
Associated Mastic
1137 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
80 SF
Non-Friable
Good
O&M
0872-006
Sink insulation
8 SF
Non-Friable
Good
O&M
VB-1
100 LF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-6
504 SF
Non-Friable
Good
O&M
BM-1
15 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
4 EA
Friable
Good
O&M
VB-1
Prep Storage
FT-17
USA-21
Room 229
Room 229B
S-204
Mastic
41
September 17, 2015
Room 232
Room 230
HA
Estimated
Quantity
Friability
Condition
Response
Action
0872-015
128 LF
Non-Friable
Good
O&M
FT-9
Associated Mastics
442 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
40 SF
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Poor
O&M
FT-17
1568 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
168 SF
Non-Friable
Good
O&M
TR1
Transite Sink
15 EA
Non-Friable
Good
O&M
BM-1
170 LF
Non-Friable
Good
O&M
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
0872-015
228 LF
Non-Friable
Good
O&M
1456 SF
Non-Friable
Good
O&M
70 LF
Non-Friable
Good
O&M
0872-006
Associated Mastic
Mastic
Sink insulation
4 SF
Non-Friable
Good
O&M
0872-009
Terrazzo flooring
1848 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
20 EA
Friable
Good
O&M
0872-015
548 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
50 EA
Friable
Good
O&M
USA-21
Fire Door
6 EA
Non-Friable
Good
O&M
0872-009
Terrazzo flooring
5376 SF
Non-Friable
Good
O&M
Non-Friable
Good
O&M
FT-18
Room 233
VB-1
Hallway # 10
Cafeteria
Kitchen
Faculty Lunch Room
No suspect ACM
0872-015
42
128 LF
September 17, 2015
Laundry Room
Hallway # 12
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-9
Associated Mastics
384 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
5 EA
Friable
Good
O&M
USA-03
Mudded Pipe Fitting
50 EA
Friable
Good
O&M
BM-1
40 LF
Non-Friable
Good
O&M
0872-009
Terrazzo flooring
4260 SF
Non-Friable
Good
O&M
Friable
Good
O&M
1600 SF
Non-Friable
Good
O&M
114 SF
Non-Friable
Good
O&M
Gym
Ice Room
No suspect ACM
USA-03
Mudded Pipe Fitting
Boy's Activity Room
Activity Room 1
No suspect ACM
FT-16
FT-9
Physical Education
Office
6 EA
Associated Mastics
0872-009
Terrazzo flooring
30 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
15 EA
Friable
Good
O&M
Coaches Room
USA-03
Mudded Pipe Fitting
3 EA
Friable
Good
O&M
Boy's Locker Room
0872-015
140 LF
Non-Friable
Good
O&M
Girl's Locker Room
0872-015
140 LF
Non-Friable
Good
O&M
S-205
0872-015
140 LF
Non-Friable
Good
O&M
Hallway at S-205
0872-009
Terrazzo flooring
700 SF
Non-Friable
Good
O&M
Girls Locker Small
No suspect ACM
Girls Corridor
0872-009
Terrazzo flooring
357 SF
Non-Friable
Good
O&M
Baseball/Lacrosse Office
FT-6
120 SF
Non-Friable
Good
O&M
Friable
Good
O&M
Men's Basketball Office
Athletic Storage 2
No suspect ACM
USA-03
Mudded Pipe Fitting
43
4 EA
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
PA-1
Pipe Insulation
30 LF
Non-Friable
Good
O&M
Friable
Good
O&M
Girls Restroom
No suspect ACM
Athletic Storage
No suspect ACM
Boys Bathroom
No suspect ACM
Women's Custodial
Restroom
Men's Custodial
Restroom
Girls Towel Supply
No suspect ACM
Girls Shoe Room
No suspect ACM
Weight Room
No suspect ACM
S-207
No suspect ACM
Custodial next to S-205
No suspect ACM
No suspect ACM
USA-03
Mudded Pipe Fitting
Community Room
240 Storage Closet
Room 240
7 EA
No suspect ACM
KL-1
Kiln
1 EA
Friable
Good
O&M
0872-015
Chalkboard mastic
280 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
1 EA
Friable
Good
O&M
12 EA
Friable
Good
O&M
Gym Storage Room
No suspect ACM
Janitorial Storage
No suspect ACM
Room at the bottom of
Boiler
Boiler Room
USA-03
Mudded Pipe Fitting
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
BR-1
96 SF
Friable
Good
O&M
BG1
Boiler Gasket
12 EA
Non-Friable
Good
O&M
PA-1
Pipe Insulation
320 LF
Non-Friable
Good
O&M
44
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
Storage next to Boiler
Office
Room 234
No suspect ACM
0872-015
128 LF
Non-Friable
Poor
O&M
FT-6
672 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
15 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
Friable
Good
O&M
Faculty Restroom 234
Boiler Room Corridor
No suspect ACM
USA-03
Mudded Pipe Fitting
Custodian Room
45 EA
No suspect ACM
Janitorial Closet 238
USA-03
Mudded Pipe Fitting
8 EA
Friable
Damaged
Remove
Office # 5
FT-6
160 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
Room 235
Room 235 Closet 1
AD-1
Chalkboard mastic
125 SF
Non-Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
14 EA
Friable
Damaged
Remove
Room 235 Closet 2
239 Dark Room
Room 238
No suspect ACM
USA-03
Mudded Pipe Fitting
20 EA
Friable
Good
O&M
FT-18
Associated Mastic
2100 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
15 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
45
September 17, 2015
Room 236
Room 235 Office
Room 239
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-18
Associated Mastic
1750 SF
Non-Friable
Good
O&M
BM-1
10 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
15 EA
Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
10 EA
Friable
Good
O&M
USA-21
Fire Door
1 EA
Non-Friable
Good
O&M
0872-015
Window Caulking
128 LF
Non-Friable
Poor
O&M
DA-1
White Mastic on Bare Metal Duct
20 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
620 SF
Non-Friable
Good
O&M
180 SF
Non-Friable
Good
O&M
40 SF
Non-Friable
Good
O&M
600 SF
Non-Friable
Good
O&M
3rd Floor
Room 300
FT-9
FT-10
FT-11
Room 301
FT-6
Associated Mastic
Beige 9"x9" Vinyl Floor Tile with Black
Brown 9"x9" Vinyl Floor Tile with Black and
Beige Streaks and Associated Mastic
0872-015
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-28
Transite panel
11 SF
Non-Friable
Good
O&M
BM-1
4 SF
Non-Friable
Good
O&M
Boys Bathroom next to
Room 307
No suspect ACM
46
September 17, 2015
HA
Girls Bathroom next to
Room 307
S-301
Room 303
Room 304
Room 305
Friability
Condition
Response
Action
No suspect ACM
FT-9
Associated Mastic
468 SF
Non-Friable
Good
O&M
BM-1
25 LF
Non-Friable
Good
O&M
Janitor Closet by 301
Room 302
Estimated
Quantity
No suspect ACM
0872-015
128 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
FT-17
616 SF
Non-Friable
Good
O&M
VB-1
4 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-28
Transite panel
11 SF
Non-Friable
Good
O&M
FT-17
816 SF
Non-Friable
Good
O&M
VB-1
4 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
FT-17
616 SF
Non-Friable
Good
O&M
BM-1
4 SF
Non-Friable
Good
O&M
0872-015
128 SF
Non-Friable
Good
O&M
FT-6
630 SF
Non-Friable
Good
O&M
47
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-7
10 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
240 SF
Non-Friable
Good
O&M
USA-28
Transite panel
10 SF
Non-Friable
Good
O&M
BM-1
84 LF
Non-Friable
Good
O&M
0872-015
48 LF
Non-Friable
Poor
O&M
308 SF
Non-Friable
Good
O&M
28 SF
Non-Friable
Good
O&M
FT-6
Office b/w 305 & 307
Room 307
Room 306
Room 308
FT-9
Associated Mastic
USA-28
Transite panel
44 SF
Non-Friable
Good
O&M
0872-006
Sink insulation
4 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Poor
O&M
FT-9
Associated Mastic
1080 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
160 SF
Non-Friable
Good
O&M
USA-28
Transite Panel
44 SF
Non-Friable
Good
O&M
VB-1
10 LF
Non-Friable
Good
O&M
FT-17
616 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-6
696 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
48
September 17, 2015
Room 309
Room 310
HA
Estimated
Quantity
Friability
Condition
Response
Action
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
BM-1
4 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-9
Associated Mastic
800 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite panel
8 SF
Non-Friable
Good
O&M
0872-015
128 LF
Non-Friable
Good
O&M
FT-9
Associated Mastic
698 SF
Non-Friable
Good
O&M
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite Panel
8 SF
Non-Friable
Good
O&M
BM-1
4 SF
Non-Friable
Good
O&M
S-300
Corridor by 311
No suspect ACM
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
0872-015
40 LF
Non-Friable
Good
O&M
USA-28
Transite Panel
24 SF
Non-Friable
Good
O&M
0872-009
Terrazzo Flooring
2500 SF
Non-Friable
Good
O&M
FP-1
Fire Proofing Trash Chute Door
1 EA
Friable
Good
O&M
128 LF
Non-Friable
Poor
O&M
700 SF
Non-Friable
Good
O&M
51 SF
Non-Friable
Good
O&M
0872-015
FT-6
Room 311
FT-7
AD-1
Chalkboard mastic
320 SF
Non-Friable
Good
O&M
USA-28
Transite panel
24 SF
Non-Friable
Good
O&M
49
September 17, 2015
HA
VB-1
Office
4 SF
Mastic
No suspect ACM
Storage
New Wing (314)
312 A
312 Faculty Lounge
Room 313
Room 315
Estimated
Quantity
Friability
Condition
Response
Action
Non-Friable
Good
O&M
No suspect ACM
FT-2
1344 SF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
VB-1
8 SF
Non-Friable
Good
O&M
FT-2
728 SF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
FT-2
1224 SF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
0872-011
Transite Window Sill
2 EA
Non-Friable
Good
O&M
FT-2
1400 SF
Non-Friable
Good
O&M
0872-015
64 LF
Non-Friable
Good
O&M
FT-2
800 SF
Non-Friable
Good
O&M
0872-015
64 LF
Non-Friable
Good
O&M
Fire Door
2 EA
Non-Friable
Good
O&M
165 LF
Non-Friable
Good
O&M
400 LF
Non-Friable
Good
O&M
24 LF
Non-Friable
Good
O&M
USA-21
PA-1
Mechanical Room 312
DA-1
CK-1
Pipe Insulation
White Seam Mastic on Canvas Wrapped
Fiberglass Duct Insulation
White Door Caulking
50
September 17, 2015
HA
Estimated
Quantity
Friability
Condition
Response
Action
DA-2
Red Duct Mastic
20 LF
Non-Friable
Good
O&M
224 SF
Non-Friable
Good
O&M
176 SF
Non-Friable
Good
O&M
1344 SF
Non-Friable
Good
O&M
315 A
FT-1
315 C / Radio Control
Room
FT-1
FT-2
Room 316
BM-1
42 SF
Non-Friable
Good
O&M
0872-015
16 LF
Non-Friable
Good
O&M
168 SF
Non-Friable
Good
O&M
54 SF
Non-Friable
Good
O&M
1344 SF
Non-Friable
Good
O&M
6 SF
Non-Friable
Good
O&M
48 LF
Non-Friable
Good
O&M
54 SF
Non-Friable
Good
O&M
672 SF
Non-Friable
Good
O&M
7 SF
Non-Friable
Good
O&M
0872-015
64 LF
Non-Friable
Good
O&M
FT-1
168 SF
Non-Friable
Good
O&M
316 A
FT-2
316 B
FT-2
FT-1
Room 318
BM-1
0872-015
318 B
FT-2
FT-1
Room 317
Server
BM-1
Girls Bathroom by Room
327
No suspect ACM
51
September 17, 2015
Service Custodian
Closet by 327
Boys Bathroom by Room
327
Room 327 / Electrical
Closet
HA
Estimated
Quantity
Friability
Condition
Response
Action
FT-2
36 SF
Non-Friable
Good
O&M
48 SF
Non-Friable
Good
O&M
588 SF
Non-Friable
Good
O&M
6 SF
Non-Friable
Good
O&M
0872-015
32 LF
Non-Friable
Good
O&M
FT-1
672 SF
Non-Friable
Good
O&M
VB-1
6 SF
Non-Friable
Good
O&M
0872-015
64 LF
Non-Friable
Good
O&M
432 SF
Non-Friable
Good
O&M
168 SF
Non-Friable
Good
O&M
No suspect ACM
FT-2
FT-1
Room 319
Room 320
Foyer New Wing 3rd
Floor Corridor
Office by 321 Electrical /
Data
Storage by 321 Electrical
/ Data
321 Electrical / Data
Room 321
New Wing 3rd Floor
Corridor
VB-1
FT-1
FT-2
0872-015
24 LF
Non-Friable
Good
O&M
FT-2
168 SF
Non-Friable
Good
O&M
0872-003
Duct mastic
20 LF
Non-Friable
Good
O&M
0872-003
Duct mastic
20 SF
Non-Friable
Good
O&M
FT-1
672 SF
Non-Friable
Good
O&M
BM-1
8 SF
Non-Friable
Good
O&M
FT-2
3000 SF
Non-Friable
Good
O&M
52
September 17, 2015
Estimated
Quantity
Friability
Condition
Response
Action
200 SF
Non-Friable
Good
O&M
200 SF
Non-Friable
Good
O&M
200 SF
Non-Friable
Good
O&M
728 SF
Non-Friable
Good
O&M
8 SF
Non-Friable
Good
O&M
0872-015
32 LF
Non-Friable
Good
O&M
FT-1
728 SF
Non-Friable
Good
O&M
VB-1
8 LF
Non-Friable
Good
O&M
0872-015
8 LF
Non-Friable
Good
O&M
HA
FT-3
FT-4
FT-5
FT-1
Room 322
Room 323
BM-1
Associated Mastic
Associated Mastic
S-300
Roof Access
Gym Attic
Auditorium
No suspect ACM
0872-009
Terrazzo
25 SF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
60 EA
Friable
Good
O&M
USA-30
Vibration dampener
7 EA
Non-Friable
Good
O&M
BR-1
600 SF
Friable
Good
O&M
DI-1
Duct Insulation
600 SF
Friable
Good
O&M
FT-9
Associated Mastic
2500 SF
Non-Friable
Good
O&M
BM-1
300 LF
Non-Friable
Good
O&M
Mechanical Room
Sound Room
No suspect ACM
FT-6
200 SF
Non-Friable
Good
O&M
BM-1
60 LF
Non-Friable
Good
O&M
53
September 17, 2015
Auditorium Upstairs
Corridor
Auditorium Corridor
Hallway # 7
HA
Estimated
Quantity
Friability
Condition
Response
Action
USA-21
Fire Door
2 EA
Non-Friable
Good
O&M
AP-1
2052 SF
Friable
Good
O&M
0872-009
Terrazzo flooring
2052 SF
Non-Friable
Good
O&M
BM-1
64 SF
Non-Friable
Good
O&M
0872-015
10 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
35 EA
Friable
Good
O&M
USA-21
Fire Door
3 EA
Non-Friable
Good
O&M
BM-1
114 SF
Non-Friable
Good
O&M
0872-009
Terrazzo Flooring
4128 SF
Non-Friable
Good
O&M
0872-015
28 LF
Non-Friable
Good
O&M
USA-03
Mudded Pipe Fitting
90 EA
Friable
Good
O&M
USA-21
Fire Door
12 EA
Non-Friable
Good
O&M
54
September 17, 2015
III.
RECOMMENDATIONS
The following recommendations are made based on the results of the re-inspections:




IV.
All materials identified in this report should be maintained in good conditions through the
continuation of the Operations and Maintenance (O&M) Program
Any damaged and/or significantly damaged ACBM identified in Table II of this ReInspection Report should be abated.
Non-damaged ACBM should also be included in the O&M Program
Materials which have not been sampled to determine asbestos content should be assumed
to be ACBMS and included in the O&M Program
COST ESTIMATES
Estimated asbestos abatement costs are presented below. The cost estimates are applicable to large scale
abatement projects or smaller scale project involving one mobilization.
Floor Tile $4.00/SF
Floor Tile Mastic $2.00/SF
Residual Baseboard Mastic $2.00/SF
Pipe Fittings <3” $22.00/EA
Pipe Fittings >3” $45.00/EA
Pipe Lagging (Insulation) <3” $15.00/LF
Pipe Lagging (Insulation) >3” $25.00/LF
Spray Applied Fireproofing Insulation $25.00/SF
Mechanical Duct $15.00/SF
Transited $4.00/SF
Drywall (with Joint Compound) $3.00/SF
Plaster $12.00/SF
Fire Door $250.00/ EA
Chalkboard Mastic $450.00/Chalkboard
55
APPENDIX H: LIMITED RENOVATIONS PROJECTS MEMORANDUM
Limited Renovations Projects Memorandum-Appendix H
February 25, 2016
Limited Renovation Projects Memorandum
The limited renovation project designation was approved by the State of
Maryland Interagency Committee on School Construction (IAC) on April 19,
2007.
The IAC approved a motion that specifies “a limited renovation shall 1) Bring to
current performance standards five or more building systems, and 2) Include
widespread architectural improvements and enhancements of education
programs, subject to evaluation by the IAC.”
The building systems that are eligible for limited renovation project inclusion are
outlined below.
Systems for Limited Renovation Projects
Baltimore County Public Schools Recommendation as a Comprehensive List
May 12, 2008
1.
2.
Structural Systems
a. Roofs System
b. Wall System
c. Floors System
d. Ceiling System
e. Windows (Comprehensive upgrade)
f. Doors (Comprehensive upgrade)
i. Hardware (only)
Mechanical Systems
a. Heating System
i. Boilers
ii. Unit Ventilators (heat only)
iii. Heating piping
b. Ventilating System
i. Ventilators (AHU)
c. Air Conditioning System
i. Chillers
ii. Individual Zoned Roof-top Air Conditioners and Heating Units
1. Health Suite
2. Administrative Offices
3. Computer Labs
4. Science Labs
iii. Cooling piping
d. Mechanical Sub-systems
i. New Gas Service
1
3.
4.
5.
6.
7.
Plumbing Systems
a. Water Supply
i. Domestic Water Piping (interior)
ii. Domestic Water Piping (exterior)
b. Sanitary Sewer System
Electrical System
a. Power System (Comprehensive upgrade of Power including switchgear
and distribution)
i. New Service Exterior
ii. New Gear/Power System
iii. Generator (Natural Gas/Diesel)
b. Lighting System
i. Exterior
ii. Interior
Fire Safety
a. Fire Alarm System
b. Sprinklers
Conveying Systems
a. Chair Lifts
b. Elevator (installation, replacement or renovation of elevator system)
Miscellaneous Systems
a. Telecommunications
i. Internal CCTV
ii. Phones
iii. Speaker System/PA
b. Security Systems
i. Doors
ii. Cameras and Servers
iii. Card Reader
iv. Door Mag Locks
v. Alarms
c. ADA Systems
i. Chairlifts
ii. Ramps
iii. Bathrooms
2
8.
Educational Enhancements (Must be included in all Limited Renovation
projects as “sixth system” – these are improvements or enhancements to
portions of the building that impact the education of a large percentage of
the school’s population)
a. Renovation/Updating of Science Rooms & Support Rooms
b. Renovation/Updating of Math Rooms
c. Renovation/Updating of Art Rooms
d. Renovation/Updating of Music Rooms
e. Renovation/Updating of Media Center & Support Rooms (Computer
Labs)
f. Renovation/Updating of Health Suite
g. Updating/Conversion of Home Economics Rooms
h. Updating/Conversion of ‘Shop’ or Industrial Arts Rooms
i. Cafeteria Upgrades
3
APPENDIX I: ACKNOWLEDGMENTS
Acknowledgments-Appendix I
February 25, 2016
APPENDIX I: ACKNOWLEDGMENTS
The following consultants assisted Baltimore County Public Schools Engineering and Construction staff in
the evaluation and recommendation of the Assessment and Feasibility Study Limited Renovation Project
Assessment:
Architect
Rubeling & Associates, a JMT Division
Structural Engineer
Columbia Engineer, Inc.
M/E/P and Fire Protection Engineer
JMT Engineering
Estimating
Lewicki Estimating Services, Inc.
Acknowledgments-Appendix I
February 25, 2016

Feasibility Study - Baltimore County Public Schools

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