PictoS MODIFIES

Transcription

PictoS MODIFIES

TECHNICAL ASSISTANCE AT THE
DESIGN STAGE
The tables and drawings on the following pages specify
covers and frames by loading class and type:
• The width of available clear openings from
300mm to 1200mm.
• The method of calculating the desired length
using
available cover modules •The overall dimensions of
covers and frames
• The recommended dimensions of concrete rebates
In order to correctly specify the cover and installation
guidelines, our technical department can supply the following drawings:
• Rebate and concrete construction drawings
• Assembly and marking drawings
it is important that you state the total clear opening
length. Or, if applicable provide a drawing showing the
layout indicating if there are junctions or changes of
direction required - see below).
These junctions and changes in direction are only possible in classes B 125 and C 250.
NOTE:
The covers are designed to open in one direction (–o–>).
It is therefore important to notify us if continuous runs
are interrupted by fixed walls or if ducts terminate on
the edges of structures such as kerbs or quays.
• Operation and maintenance, concrete filling of covers,
see details
• We recommend that we provide technical assistance
for the assembly and fixing of large or complex ducts.
Widening
T junction
L Turn
Please consult us.
35
Slant junction
Wall
www.norinco.fr
Acces covers and frames
Ermatic® B125
• Recessed for concrete infill ............................P.37
• With solid top anti-slip surface ......................P.39
Ermatic® C250
Ermatic® D400
Ermatic® E600
Ermatic® F900
ACCESS COVERS
FOR CONTINUOUS DUCTS
!
NEW
The Ermatic® range offers a vast choice of high performance
covers designed for convenient and safe access
to continuous ducts.
Used frequently in manufacturing
facilities, ports and in exhibition halls for example, the covers
permit linear access to every type of underground service
(electricity, compressed air, gas, fuels etc.) Ermatic® covers
are equally suited to ducts housing industrial machinery such
as conveyor belts etc.
Ermatic® covers protect ducts against impact damage and the
ingress of debris and aggressive chemicals. The use of
Ermatic® permits productive and unrestricted use of the
surface, when installed in circulation or storage areas.
Regardless of the traffic conditions, Ermatic® covers ensure:
• Rapid access for inspection, maintenance or repairs
• Safety due to the strength and stability of the covers
• Aesthetics: covers with a recess for infill can be filled
with the same material as the surrounding surface to
minimise visual impact.
ERS
D COV
G
HINGE
PENIN
O
ISTED
S
S
A
WITH
-56
48-52
s
e
g
a
see p
www.norinco.fr
36
CONTINUOUS DUCT COVERS
ERMATIC®
B 125
Recommended Rebate
Cover Opening Direction
100
a
200
b
200
100
200
100
Cover recessed for filling with 40MPA concrete
(See recommendations on p. 84)
Reinforcing webs 25 mm, below upper surface
50
80
100
Dimensions in mm
37
www.norinco.fr
60
b
Continuous duct covers recessed for concrete infill
Place of installation
Footways, pedestrian
areas and comparable
areas, car parks or
car parking decks.
Group 2 and lower
As per EN124
Specification
Length of clear
opening of the duct*
Over frame
dimensions
a (mm)
Length. x Width. x Height. (mm)
300
ER2R … 030
(N x 770) - 20
(a + 110) x (500) x 80
450
ER2R … 045
(N1 x 470) + (N2 x 620) + (N3 x 920) - 20
(a + 110) x (650) x 80
1
600
ER2R … 060
2
(N1 x 620) + (N2 x 770) + (N3 x 920) - 20
2
1
750
ER2R … 075
ER2R … 090
1
1000
ER2R … 100
(a + 110) x (950) x 80
2
(N1 x 620) + (N2 x 770) - 20
(a + 110) x (1100) x 80
2
(N x 520) - 20
• Ductile cast iron according
to ISO 1083 and EN 1563.
• Quality assurance by third party
certification to ISO 9001
(a + 110) x (800) x 80
3
(N1 x 620) + (N2 x 770) - 20
1
900
3
ERMATIC systems, adjusting bolts are
supplied with the products.
Option: Locking
(composed of 4 stainless steel bolts)
Standard locking (VCHC)
or security locking (VOTC)
Add suffix to
reference.
B 125
b (mm)
(a + 180) x (1200) x 80
For example:
ER2R … 060 VCHC
(see detail on p. 3)
* The clear opening length of duct covers is calculated by the following method:
• Use the maximum number of the longest cover part available unless there
is a specific need to keep the cover length to a minimum. Smaller covers
can be used at the termination of the duct to adjust the clear opening
length.
• N is the number of covers.
Lifting
Pair of EM keys (weight 8 kg per pair) see
details on handling p. 86
• 470, 520, 620, 770, 920 is the overall length of covers used.
OVERS
HINGED C ISTANCE
G ASS
& OPENIN LE SOON
B
A
IL
AVA
Drawings
Layout drawings are available showing the
cover/frame and the concrete rebate
dimensions. Please consult us.
Installation
See recommendations p. 79
Infilling of recessed covers
How to specify
See example p. 89
www.norinco.fr
38
MULTIPLES À POUTRELLES
Clear opening NORINCO
span of the duct Reference
• Ermatic® B 125 Access Cover and
frame
• Cover recessed for concrete infill
• Clear opening (a x b) in mm
Reference ER2R (a x b)
• Machined vertical and horizontal
contact faces
• In order to facilitate the levelling of
ERMATIC®
B 125
Recommended Rebate
100
a
200
b
200
100
200
100
Solid top cover with anti-slip surface
80
110
max.
100
Dimensions in mm
39
www.norinco.fr
b
Continuous duct covers with solid top anti-slip surface
Footways, pedestrian
areas and comparable
areas, car parks or car
parking decks.
Group 2 and lower
As per EN124
Specification
Length of clear
Over frame
dimensions
b (mm)
a (mm)
300
ER2S … 030
(N x 320) - 20
(a + 110) x (500) x 80
450
ER2S … 045
(N x 470) - 20
(a + 110) x (650) x 80
600
ER2S … 060
(N x 620) - 20
(a + 110) x (800) x 80
750
ER2S … 075
(N x 770) - 20
(a + 110) x (950) x 80
900
ER2S … 090
(N1x 620) + (N2 x 770) + (N3 x 920) - 20
(a + 110) x (1100) x 80
1
2
3
* The clear opening length of duct covers is calculated by the following
method:
• Use the maximum number of the longest cover part available unless
there is a specific need to keep the cover length to a minimum. Smaller
covers can be used at the termination of the duct to adjust the clear
opening length.
• 320, 620, 770, 920 is the overall length of covers used.
Option: Locking
Add suffix to
reference.
B 125
• Ermatic® B 125 Access Cover and
frame
• Solid to cover with ant-slip surface
Reference ER2S (a x b)
contact faces
For example:
ER2S … 060 VCHC
Lifting
Pair of EM keys (weight 8 kg per pair) see
details on handling p. 86
OVERS
HINGED C ISTANCE
S
S
A
G
& OPENIN LE SOON
B
A
IL
AVA
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
40
ERMATIC®
C 250
Recommended Rebate
100
100
a
200
b
200
200
Reinforcing webs 25 mm, below upper surface
100
50
80
135
max.
100
b
Dimensions in mm
41
www.norinco.fr
Parking and yard
areas for all types of
road vehicles,
forecourts and
service areas
Group 3 and lower
As per EN124
Specification
Length of clear
Over frame
dimensions
a (mm)
300
ER3R … 030
(N x 770) - 20
(a + 110) x (500) x 80
450
ER3R … 045
(N1 x 470) + (N2 x 620) + (N3 x 920) - 20
(a + 110) x (650) x 80
600
ER3R … 060
(N1 x 620) + (N2 x 770) + (N3 x 920) - 20
b (mm)
1
2
1
600
ER3P … 060
2
2
ER3R … 075
900
ER3R … 090
(a + 110) x (950) x 80
2
(N1 x 620) + (N2 x 770) - 20
1
(a + 110) x (800) x 80
Option: Locking
3
(N1 x 620) + (N2 x 770) - 20
1
(a + 110) x (800) x 80
3
(N1 x 620) + (N2 x 770) + (N3 x 920) - 20
1
750
3
Add suffix to
reference.
C 250
• Ermatic® C 250 Access Cover and
frame
contact faces
(a + 110) x (1100) x 80
2
1000
ER3R … 100
(N x 520) - 20
(a + 180) x (1200) x 80
1200
ER3R … 120
(N x 770) - 20
(a + 180) x (1400) x 80
For example:
ER3R … 060 VCHC
Lifting
Pair of EM keys (weight 8
kg per pair) see details on
handling p. 86
length.
• 470, 520, 620, 770, 920 is the overall length of covers used.
OVERS
HINGED C ISTANCE
G ASS
& OPENIN LE SOON
B
A
IL
A
AV
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
42
ERMATIC®
C 250
Recommended Rebate
100
a
200
b
200
100
200
100
110
max.
80
100
Dimensions in mm
43
www.norinco.fr
b
Parking and yard
areas for all types of
road vehicles,
forecourts and
service areas
PRÉSENTATION
GÉNÉRALE
Group 3 and lower
As per EN124
Specification
Length of clear
Over frame
dimensions
• Ermatic® C 250 Access Cover and
frame
• Solid to cover with anti-slip surface
contact faces
a (mm)
300
ER3S … 030
(N x 320) - 20
(a + 110) x (500) x 80
600
ER3S … 060
(N x 620) - 20
(a + 110) x (800) x 80
750
ER3S … 075
(N x 770) - 20
(a + 110) x (950) x 80
900
ER3S … 090
(N1 x 620) + (N2 x 770) + (N3 x 920) - 20
(a + 110) x (1100) x 80
Option: Locking
1
2
3
length.
Add suffix to
reference.
C 250
b (mm)
For example:
ER3S … 060 VCHC
Lifting
handling p. 86
OVERS
HINGED C ISTANCE
S
S
A
G
& OPENIN LE SOON
B
A
AVAIL
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
44
ERMATIC®
D 400
Recommended Rebate
170
170
a
250
250
250
b
N
170
80
150
110
Dimensions in mm
45
www.norinco.fr
b
150
max.
Carriageways
of roads (including
pedestrian streets)
hard shoulders and
parking areas for all
types of road vehicles.
Group 4 and lower
As per EN124
Length of clear
Over frame
dimensions
a (mm)
(N1 x 620) + (N2 x 770) - 20
(a + 170) x (820) x 150
b (mm)
600 ER5R … 060 VCHC
1
**750
ER4R … 075 VCHC
2
(N1 x 770) - 20
(a + 170) x (930) x 125
Specification
• Ermatic® D 400 Access Cover and
frame
contact faces
(N1 x 620) + (N2 x 770) - 20
1
** 900 ER4R … 090 VCHC
900 ER5R … 090 VCHC
(a + 170) x (970) x 150
2
(N1 x 920) - 20
(a + 170) x (1080) x 125
(N1 x 620) + (N2 x 770) - 20
(a + 170) x (1120) x 150
1
2
1000 ER5R … 100 VCHC
(N x 520) - 20
(a + 170) x (1220) x 150
**1200 ER4R … 120 VCHC
(N x 770) - 20
(a + 200) x (1380) x 125
Locking
Standard locking
(VCHC)
or security locking
(VOTC)
Add suffix to
reference.
D 400
750 ER5R … 075 VCHC
For example:
ER5R … 060 VCHC
NEW
length.
Lifting
handling p. 86
** See plans for these two references on next page
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
46
ERMATIC®
D 400
Recommended Rebate
150
150
a
200
b
200
200
150
120
max.
125
90
b
Dimensions in mm
47
www.norinco.fr
Carriageways of
roads (including
pedestrian streets)
hard shoulders and
parking areas for all
types of road vehicles.
Group 4 and lower
As per EN124
Length of clear
Over frame
dimensions
a (mm)
450 ER4S … 045 VCHC
(N x 470) - 20
(a + 170) x (630) x 125
600 ER4S … 060 VCHC
(N x 620) - 20
(a + 170) x (780) x 125
750 ER4S … 075 VCHC
(N x 770) - 20
(a + 170) x (930) x 125
800 ER4S … 080 VCHC
(N x 820) - 20
(a + 170) x (980) x 125
900 ER4S … 090 VCHC
(N1 x 620) + (N2 x 920) - 20
(a + 170) x (1080) x 125
b (mm)
1
1000 ER4S … 100 VCHC
Specification
Locking
2
(N x 1020) - 20
• Ermatic® D 400 Access Cover and
frame
• Solid to cover with anti-slip surface
contact faces
ERMATIC systems, adjusting bolts
are supplied with the products.
(a + 170) x (1180) x 125
length.
• 470, 620, 770, 820, 920, 1020 is the overall length of covers used.
NEW
Standard locking
(VCHC)
or security locking
(VOTC)
Add suffix to
reference.
D 400
For example:
ER4S … 060 VCHC
Lifting
handling p. 86
Option: hinge and
assisted opening by gas strut
In order to reduce the lifting effort the
covers can be provided with hinges
and in-built lift assist mechanism gas
struts
see details
page 5
Installation
How to specify
See example p. 89
Drawings
www.norinco.fr
48
ERMATIC®
E 600
Recommended Rebate
170
170
a
250
b
250
250
170
80
150
110
Dimensions in mm
49
www.norinco.fr
b
180
max.
Areas imposing high
wheel loads e.g.
docks, aircraft
pavements.
Group 5 and lower
As per EN124
Specification
Length of clear
Over frame
dimensions
a (mm)
(N1 x 620) + (N2 x 770) - 20
(a + 170) x (820) x 150
b (mm)
600
ER6R … 060
1
750
ER6R … 075
(N1 x 620) + (N2 x 770) - 20
1
900
ER6R … 090
2
(a + 170) x (970) x 150
2
(N1 x 620) + (N2 x 770) - 20
1
(a + 170) x (1120) x 150
Recommended option: Locking
2
1000
ER6R … 100
(N x 520) - 20
(a + 170) x (1220) x 150
1200
ER6R … 120
(N x 770) - 20
(a + 200) x (1380) x 125
Standard locking
(VCHC)
or security locking
(VOTC)
Add suffix
to reference.
E 600
• Ermatic® E 600 Access Cover and
frame
contact faces
For example:
ER6R … 060 VCHC
length.
Lifting
handling p. 86
• 520, 620, 770 is the overall length of covers used.
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
50
ERMATIC®
E 600
Recommended Rebate
170
170
a
250
b
250
250
170
160
max.
150
110
b
Dimensions in mm
51
www.norinco.fr
Areas imposing high
wheel loads e.g.
docks, aircraft
pavements.
Group 5 and lower
As per EN124
Length of clear
ER6S … 060
a (mm)
(a + 170) x (820) x 150
2
1
750
ER6S … 075
(N1 x 620) + (N2 x 770) - 20
1
900
ER6S … 090
Specification
(N1 x 620) + (N2 x 770) - 20
b (mm)
600
Over frame
dimensions
(a + 170) x (970) x 150
2
(N1x 620) + (N2 x 770) + (N3 x 920) - 20
1
2
(a + 170) x (1120) x 150
3
length.
• Ermatic® E 600 Access Cover and
frame
• Cover with solid top anti-slip surface
contact faces
Standard locking
(VCHC)
or security locking
(VOTC)
E 600
Add suffix to
reference.
For example:
ER6S … 060 VCHC
Lifting
handling p. 86
NEW
Option: hinge and
struts , see details
page 5
Installation
How to specify
See example p. 89
www.norinco.fr
Drawings
52
ERMATIC®
F 900
Recommended Rebate
170
170
a
250
b
250
250
170
80
150
110
Dimensions in mm
53
www.norinco.fr
b
180
max.
Areas imposing
particularly high wheel
loads e.g. docks,
aircraft pavements.
Filled cover
Group 6 and lower
As per EN124
Length of clear
Over frame
dimensions
a (mm)
(N1 x 620) + (N2 x 770) - 20
(a + 170) x (820) x 150
b (mm)
600
ER9R … 060
1
750
ER9R … 075
(N1 x 620) + (N2 x 770) - 20
1
900
ER9R … 090
(a + 170) x (970) x 150
2
(N1 x 620) + (N2 x 770) - 20
1
1000
2
ER9R … 100
(a + 170) x (1120) x 150
2
(N x 520) - 20
Specification
• Ermatic® F 900 Access Cover and
frame
contact faces
(a + 170) x (1220) x 150
Standard locking
(VCHC)
or security locking
(VOTC)
Add suffix to
reference.
F 900
length.
For example:
ER9R … 060 VCHC
Lifting
handling p. 86
Drawings
Installation
How to specify
See example p. 89
www.norinco.fr
54
ERMATIC®
F 900
Recommended Rebate
170
170
a
250
b
250
250
170
180
max.
150
110
b
Dimensions in mm
55
www.norinco.fr
Areas imposing
particularly high wheel
loads e.g. docks,
aircraft pavements.
Group 6 and lower
As per EN124
Specification
Length of clear
Over frame
dimensions
a (mm)
(N1 x 620) + (N2 x 770) - 20
(a + 170) x (820) x 150
b (mm)
600
ER9S … 060
2
1
750
ER9S … 075
(N1 x 620) + (N2 x 770) - 20
1
900
ER9S … 090
(a + 170) x (970) x 150
2
(N1 x 620) + (N2 x 770) + (N3 x 920) - 20
1
2
(a + 170) x (1120) x 150
3
length.
• Ermatic® F 900 Access Cover and
frame
• Solid top cover with anti-slip surface
contact faces
F 900
Standard locking
(VCHC)
or security locking
(VOTC)
Add suffix to
reference.
For example:
ER9S … 060 VCHC
Lifting
handling p. 86
NEW
Option: hinge and
struts, see details
page 5
Installation
How to specify
See example p. 89
www.norinco.fr
Drawings
56

PictoS MODIFIES

Transcription

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