Norinco ERAMATIC Modular Range Catalogue

Ermatic®Ermatic®

1

Modular construction

the adaptable solution

1/2/3 – part unit

Duct cover

Multiple unit with

removablebeams

Machinedcontactfaces

Ermatic® is a comprehensive and highly speci-fied range of access covers for diverse under-ground services� Sewerage: inspection pits for sludge chambers,access shafts for large items of plants.� Telecommunications: cable jointing chambers.� Electricity: lighting, signals, transformer pits,cable joint boxes.� Potable water, gas, district heating, valvechambers, manifold chambers and meter chambers

In the following environments:� Airports and ports,� Railways,� Power stations,� Water treatment and purification plants,� Manufacturing plants,� Industries,� Exhibition centres and leisure parks.

Ermatic® assures protection against damage,debris or aggressive chemicals, and allowsdesigners to conceal underground services, maximising productive use of theunobstructed surface.

The horizontal and vertical faces of the cover and frame aremachined to give metal-to-metal contact between the seating faces,within a tolerance of 0.2 mm.

� Stability: when correctly installed, Ermatic® products arenon-rocking, silent under traffic and prevent the ingress of dustand debris.

� Sealing: the addition of a film of grease to the machinedcontact faces of the cover and frame renders the Ermatic®cover watertight under normal rainwater conditions.

Stability and Sealing

The use of modular elements gives a vast range of sizes

rame elements (side frames and end plates) are assembledusing bolts and aluminium joints to provide linear openings foreven the longest ducts.

Above clear opening spans of 1200 mm, Ermatic® units employ removablebeams

supported in boxes which are fixed to the frames. This per-mits the construction of units to suit the largest openings.

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Ermatic®Ermatic®

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the correct solution

Handling with ease: Covers slide in and out of the frame along greased, machined seatings, requiring no vertical lift.Ermatic® key: ergonomically assists with safety. Further reduces the effort requiredto remove and replace covers.UNIVERSAL KEYWAYS� For use with many different types of common lifting keys. � Fitted with polyethyleneblanking plugs to prevent the entry of debris or concrete.RIBS EXTEND BELOW THEUNDERSIDE OF THE COVER

To protect the machined seatings, the reinforcing websare deeper than the cover. This also prevents any greasedsurfaces coming into contact with the floor (except for some B 125 recessed covers). (see handling page 85)

In order to ensure an easier and more optimised installationof our ERMATIC® systems, it has been decided to supply all the products in D400 systematically locked.For E600 and F900 productslocking is recommended forthe same reasons.

.In order to facilitate the levelling of ERMATIC® systems, adjusting bolts are supplied with the products. These bolts will allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of the civil work.

Environment, security, ergonomics, theErmatic® range benefits from the advancedtechnology of the Norinco Group:� appearance of the project is enhanced: the

covers can be recessed to receive a similarmaterial to the surround,

� rapid and easy access for maintenance anddevelopment of the network,

� security reinforced by the strength andstability of the covers.

HANDLING WITH EASE

Designed for a wide range of applications, TheErmatic® range offers a choice of covers to suit everyspecification of performance and/or appearance.

Solid top cover with uniform anti-slip surface

This cover offers unequaled performance whilst being lighter than recessed covers of a comparable size when filled with concrete. Installation costs are reduced and the performance isnot influenced by the quality of the concrete infill.

Cover recessed for concrete infill

In classes B 125 and C 250, the ribs are positioned below the surface of the cover to permit the installation of thin paving.This type of cover is particularly suited to large openings whereaesthetic considerations are a priority.The concrete infill is undertaken in accordance with the requirements of EN124: 1994 and with Norinco’sspecifications detailed in this brochure (see page 84)

Other types:

Covers recessed for small element paving for pedestrian

areas (see page 19)

Cover with central removableplug (see page 21and 33)

PaintingCovers and frames: painted with water soluble black paint exceptfor machined surfaces and surfaces in contact with concrete.Where products are delivered in a dismantled condition, allmachined surfaces are coated with a protective film.

TYPES OF SURFACE FINISH AVAILABLE

LOCKING OF THE COVERS

Environment, security, ergonomics, theErmatic® range benefits from the advancedtechnology of the Norinco Group:� appearance of the project is enhanced: the

covers can be recessed to receive a similarmaterial to the surround,

� rapid and easy access for maintenance anddevelopment of the network,

� security reinforced by the strength andstability of the covers.

TYPES OF SURFACE FINISH AVAILABLE

ADJUSTING BOLTS

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Ermatic®Ermatic®

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CA 1040FVLV

SPECIFIC PRODUCT DEVELOPMENT

Ermatic® - AN INTERNATIONAL REFERENCE

for every applicationworldwide

Norinco also has other ranges of innovative products for all applications.

TELECOMMUNICATIONS AND CABLE NETWORKS

Access covers for telecommunications chambers

INSPECTION COVERS FOR

DIVERSE NETWORKS

TI 9S 100 100AVH11

Access covers for inspection

MAXIMO

Gratings, gully tops and kerb outlets for drainage

Norinco's commercial and technical departments work togetherto consider specific product development studies in closecollaboration with clients. If you have any such project where theideal Ermatic® cover is not depicted in this catalogue, pleasecontact us. (See p. 86)

NORINCO – A WORLDWIDE ORGANISATION

The power of the production facility, the capacityof our innovation, the research and development,and the strenght of the commercial organisationmakes Norinco a worldwide name in the field ofaccess covers and gratings, for diverse under-ground networks.

Norinco is represented around the world by its subsidiaries:

� Norfond and Norinco France in France� Norinco Do Brasil in Brasil� Norinco Italia in Italy� Norinco Iberica in Spain� Norinco Deutschland in Germany� Norinco UK in Great Britain � Norinco Singapore Rep. Office in Singapore� Norlong in China

Norinco's distribution network is supplemented by a num-ber of independant distributors throughout the world, cove-ring the main technical and industrial areas.

In many diverse applications, an impressive list of internationalreferences proves the performance, reliability and quality of theErmatic® range. The following is a selection of prestigiousinternational projects where Ermatic® has been used extensively.

� Airports: Manchester Runway II, BAA Heathrow, East Midlands (UK), Kaitak (Hong-Kong), Changi (Singapore)Madrid Barajas (Spain), Roissy CDG (France) Dublin (Ireland), Frankfurt, Stuttgart, Munich (Germany),Athens (Greece), Dubaï International (UAE), Linate Milan MilanMalpensa, Catania, Genoa, Naple (Italy), Pierre TrudeauInternational Airport (Canada), Ezeiza ( Argentina), MiamiInternational Airport (USA), Johannesburg International Airport(South Africa), Sangster International Airport (Jamaica),Warsaw International Airport (Poland) etc.. .� Ports: Dubaï Dock (UAE), DML Devonport Royal Dockyard,Portsmouth Naval Base HMS Warrior Portsmouth (UK),Dunkerque, Rouen (France), Bremenhaven, Kiel (Germany),Trieste (Italy), Valencia ( Spain) etc.. .� Industries: Ciba Geigy, Renault, Peugeot (France), Audi, BMW, Mercedes Benz, Siemens (Germany), Hewlett Packard, Pfizer Chemical (Ireland), LG Semi conductor plant Newport, Hull UWWTD, Royal MailDistribution Centre Sheffield, Manchester Convention (UK),Bayer (Belgium).� Other major projects: Channel tunnel, Disneyland Paris,TGV train stations, Bilbao Exhibition Centre, etc.. .

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Ermatic®Ermatic®

7

GROUPE NORINCO

NORFOND

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

O

TCIRAME

O O

TCIRAME

O O

TCIRAME

O

A

B

C

D

E

F

G

H

I

2140

600 600 600

19

90

60

06

00

75

0

Maflstab : Erstellt von : Datum :

PRODUKT

PLAN

1/3

Bestellung :

Breite gesamt :

L‰nge gesamt :

Beschreibung :

Gewicht :

Dieses Dokument ist Eigentum von Norfond und darf nicht ohne Erlaubnis weitergegeben oder vervielf‰ltigt werden.

Alle Grˆ{flenangaben in mm. Rahmen und Deckel aus Guss GS 500-7 gem‰{fl ISO 1083

- Angaben zu Gewicht, Grˆ{fle sind unverbindlich.- ƒnderungen vorbehalten.- Freie Verbreitung.

Norinco Deutschland GmbHEinemstrafle 5D-10787 Berlin

Tel. +49-30-200 51-0 Fax +49-30-200 [email protected]

www.norinco.fr

÷ffnungsrichtung

"EM" Bedienungsschl¸ssel(2 Stk.)(nicht im Lieferumfang)

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ERMATICÆ ER5R199214VCHC Artikelnummer : 515075

0

NORFOND

at 14/04/2006

2350

2360

ERMATICÆ D400 Fl‰chenabdeckung zur bauseitigen Betonf¸llung verriegelt CHC

1503 Kg

NORFOND

GROUPE NORINCO

70

80

150

110

Clear Opening

COVERSG Iron to ISO 1083 / EN1563, Grade 500-7

Section on frame bar and cover

Neoprene washer

Stainless steel washer

Stainless steel Chc screw

Chc key

Levelling steel shims

Shuttering

Clear Opening

250

170

20

Peripheral reservation

150

500

360

Levelling bolts

Beam IPE360

Wall boxe

Frame

TRANSVERSE SECTION ON BEAM

Bestellung :

DETAILS

3/3

PRODUKT

Datum :

Erstellt von :

REMOVABLE BEAM IPE360

500

170

170

Clear Opening

470

Longitudinal section on beam and boxes

www.norinco.fr

Dieses Dokument ist Eigentum von Norfond und

darf nicht ohne Erlaubnis weitergegeben oder vervielf‰ltigt werden.

- Angaben zu Gewicht, Grˆ{fle sind unverbindlich.

- ƒnderungen vorbehalten.

- Freie Verbreitung.

Norinco Deutschland GmbH

Einemstrafle 5

D-10787 Berlin

Tel. +49-30-200 51-0 Fax +49-30-200 51-299

[email protected]


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NORFONDGROUPE NORINCO

2140

250

450

540

250

250

1990

540170

1990

450

685

1455

Maflstab :

Erstellt von :

Datum :

PRODUKT

VERMAflUNG2/3

Bestellung :

Alle Grˆ{flenangaben in mm.




Dieses Dokument ist Eigentum von Norfond und darf

nicht ohne Erlaubnis weitergegeben oder vervielf‰ltigt werden.

www.norinco.fr Norinco Deutschland GmbH

Einemstrafle 5D-10787 Berlin

Tel. +49-30-200 51-0

Fax +49-30-200 51-299

[email protected]

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NORFONDPARIS

Expertise in design

Quality assurance atevery stage of manufacture

� As per ISO 9001: 2000

� As per the exact requirements of clients.

� Following EN124: 1994 standard and others stan-dards.

� Material: Ductile (or SG) cast iron.

Products are 100% ductile iron, recyclables à l’infini

� Total integration of every manufacturing process.

� Control manufacturing process and final assessment.

� Comprehensive commercial service.

� Rapid supply of documentation.

� Technical assistance:

At the design stage: from conception to installation,experts are available to assist with the selection and prescrip-tion of ideal products, including

the provision of drawings of covers

and rebates for ducts and beamed

multiple covers.

During Installation: for

the correct installation of

large or complex covers,

the production centre can

provide,upon request,

skilled technicians to assist

with the installation process.

� After-sales service.

Expertise in production

Expertise in customer network

Products are made from 100% ductile iron:manufacture from this material provides reliability andstrength. Ductile iron is produced by converting theinherently brittle grey cast iron, by the addition ofmagnesium before pouring. This gives a material withhigh elasticity, particularly resistant to forces and shock.(See p. 87)

Norfond is certified by third parties for conformity to ISO 9001: 2000. This quality management is recogni-sed as a reference for design, development, produc-tion, installation and after-sales service.

ISO 9001: 2000

A fully European production

ERMATIC® products are fully conceived and produ-ced in a European foundry .

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Ermatic®Ermatic®Cover and Frame

ConformityEN124 Standard Ermatic® Range

Product characteristics are dependent upon correct installation in accordance with the recommendations on p. 78. Drawings,photos, dimensions and weights are given as an indication without any contractual value. Our policy is one of continuous product improvement, we reserve the right to modify product specifications without prior notice.

� Determines the following characteristics of covers and frames:

� Principles of construction: frame depth, depth of insertion,seatings, surface condition etc.

� Material used for the manufacture of covers.

� Testing regime: test loads and permanent set limits

� Requires a quality system equivalent to ISO 9002.

� Requires that products are clearly marked with the markof a certification body.

� All Ermatic® covers are designed to meet all therequirements of the EN124 standard.

� All Ermatic® covers are manufactured from ductile iron accor-ding to ISO 1083 and EN 1563.

� All solid top covers and recessed B125/C250/D400/E600covers are tested in the as-cast condition and meet all the test cri-teria of the EN124: 1994 standard. F900 recessed coversattain resistance characteristics after filling with concrete, com-plying with EN124 standards and the recommendations on page84.

Loading and conformity certificates in accordance with the requi-rements of EN124: 1994

The dimensions of removable beams in multiple units arederived from the following FrenchspecificationsErmatic® B 125:......................Loading 500 daN/m2

Ermatic® C 250:..............CCTG volume 61 - clause 2Ermatic® D 400:..............CCTG volume 61 - clause 2Ermatic® E 600/F 900:.....................ADP and STBA

� The design and manufacture of Ermatic® covers is undertakenwithin one facility operating a quality system certified by third partyto ISO 9001 : 2000.

� The EN124 standard is limited to covers with a clear opening dimension ≤1000 mm. Consequently, units above thisdimension, particularly those that utilise removable beams, areoutside the scope of EN124. However, some 1,2 and 3 part solidtop units, from which multiples are constructed, carry third partycertification to conform with the requirements of EN124 (pleaseconsult us for further information).

9

Ermatic®Ermatic®

B125

C250

D400

E600

F900

Loading classes and their application

The selection of the appropriate class is the responsibility of the designer. Where there is any doubt, thestronger class should be selected.

The EN124 standard introduced the idea of groups and minimum class, depending on the placeof installation of access covers and frames.

Recommended Ermatic®

GROUP 1 (class A 15 minimum)Design load: 15 kNPlace of installation:Areas which can only be used bypedestrians and pedal cyclists.

GROUP 2 (class B125 minimum)Design load: 125 kN Place of installation: Footways, pedestrian areas andcomparable areas, car parks or car parking decks

GROUP 3 (class C250 minimum)Design load: 250 kNPlace of installation:For gully tops installed in the area of kerbside channels ofroads which when measured from the kerb edge, extend amaximum of 0.5 m into the carriageway and a maximum of0.2 m into the footway.

GROUP 4 (class D400 minimum)Design load: 400 kNPlace of installation:Carriageways of roads (including pedestrian streets), hardshoulders and parking areas for all types of road vehicles

GROUP 5 (class E600 minimum)Design load: 600 kNPlace of installation:Areas imposing high wheel loads e.g. docks, aircraft pavements.

GROUP 6 (class F900 minimum)Design load: 900 kNPlace of installation:Areas imposing particularly high wheel loads e.g. docks,aircraft pavements.

ERMATIC® B125Place of installation:

Group 2 and lower.

ERMATIC® C250Place of installation:

Group 3 and lower including parkingareas for all types of road vehicles,

forecourts and service areas.

ERMATIC® D400Place of installation:Group 4 and lower.

ERMATIC® E600Place of installation:Group 5 and lower.

ERMATIC® F900Place of installation:Group 6 and lower.

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Max

3040 mm3 660 mm

X

1 200 mm

5 180 mm

c l e a r o p e n i n g : a

X(please consult us)

c l e a r o p e n i n g : b

1/2/3 - part covers

To cover chambers with clear openings (a x b)up to 3040 mm in lenght x 1 200 mm in width

Introduction...........................................................P.12

Ermatic® B 125• Recessed for concrete infill ........................................P.14• With solid top anti-slip surface ...................................P.16

Ermatic® C 250• Recessed for concrete infill.........................................P.18• With solid top anti-slip surface ...................................P.20

Ermatic® D 400• Recessed for concrete infill.........................................P.22• With solid top anti-slip surface ...................................P.24

Ermatic® E 600• Recessed for concrete infill.........................................P.26• With solid top anti-slip surface ...................................P.28

Ermatic® F 900• Recessed for concrete infill.........................................P.30• With solid top anti-slip surface ...................................P.32

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Ermatic®Ermatic®Selection guide

In order to select the ideal Ermatic® cover it is necessaryto consider:

• The required surface condition of the covers (P.3)• Loading classes and their application (P.9)

and finally, the characteristics of thechamber or duct to be covered.

clear opening(a x b)

To cover large chambers with clear openings (a x b)greater than 1 200 x 1 200 mm up to 3 660 x 5180 mm.For sizes in excess of this, please consult us.

Multiple covers with removable beams

To cover ducts with clear openings (b) lower than1 200 mm

Duct covers Introduction...........................................................P.34

Ermatic® B 125• Recessed for concrete infill.........................................P.36• With solid top anti-slip surface ....................................P.38

Ermatic® C 250• Recessed for concrete infill.........................................P.40• With solid top anti-slip surface ....................................P.42

Ermatic® D 400• Recessed for concrete infill.........................................P.44• With solid top anti-slip surface ....................................P.46

Ermatic® E 600• Recessed for concrete infill.........................................P.48• With solid top anti-slip surface ....................................P.50

Ermatic® F 900• Recessed for concrete infill.........................................P.52• With solid top anti-slip surface ....................................P.54

Introduction...........................................................P.56

Ermatic® B 125• Recessed for concrete infill.........................................P.58• With solid top anti-slip surface ....................................P.60

Ermatic® C 250• Recessed for concrete infill.........................................P.62• With solid top anti-slip surface ....................................P.64

Ermatic® D 400• Recessed for concrete infill.........................................P.66• With solid top anti-slip surface ....................................P.68

Ermatic® E 600• Recessed for concrete infill.........................................P.70• With solid top anti-slip surface ....................................P.72

Ermatic® F 900• Recessed for concrete infill.........................................P.74• With solid top anti-slip surface ....................................P.76

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��

��

�

Ermatic®Ermatic®Designed to cover access and inspection chambers for a widevariety of underground services, this is the simplest form ofthe Ermatic® range, consisting of standard units made up ofone, two or three covers within a peripheral frame. This sectioncovers a wide variety of clear opening sizes from 300 x 300 mmup to 3040 x 1200 mm. Cover types include recessed forconcrete infill and solid top with anti-slip surface, in all loadingclasses from B 125 to F 900.

For covers of larger dimensions:• Duct covers • Covers for the removal of large items of plant or machinery Please refer to the sections “Duct Covers” and “BeamedMultiple Covers”.

1/2/3 - PART COVERS

Access cover and frame

Ermatic® B125• Recessed for concrete infill ....P.14• With solid top anti-slip surface ...P.16

Ermatic® C250• Recessed for concrete infill ...P.18• With solid top anti-slip surface ..P.20

Ermatic® D400• Recessed for concrete infill ...P.22• With solid top anti-slip surface ...P.24

Ermatic® E600• Recessed for concrete infill ...P.26• With solid top anti-slip surface ..P.28

Ermatic® F900• Recessed for concrete infill ...P.30• With solid top anti-slip surface ..P.32

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100

200 200

100

10

01

00

20

02

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b

a

100

50 6080

b

ERMATIC® COVERSB125

Cover Opening DirectionRecommended Rebate

Reinforcing webs 25 mm below upper surfaceCover recessed for filling with 40MPA concrete(See recommendations on p. 84)

Dimensions in mm

15

B125

Place of installation

Group 2 and lower As per EN124: 1994


Specification• ERMATIC® B 125 Access Cover and

frame • Cover recessed for concrete infill • Clear opening (a x b) in mm

Reference ER2R (a x b) in cm• Machined vertical and horizontal

contact faces• Ductile cast iron according

to ISO 1083 and EN 1563.• Quality assurance by third party

certification to ISO 9001: 2000

1/2/3 - part covers recessed for concrete infill

Footways, pedestrian areas andcomparable areas,car parks or carparking decks

LiftingPair of EM keys (weight 8 kg per pair) see details on handling p. 85

Clear opening NORINCO Over frame Number dimensions Reference dimensions of coversa x b (mm) Length. x Width. x Height. (mm)

750 x 300 ER2R 075 030 860 x 500 x 80 �1520 x 300 ER2R 152 030 1630 x 500 x 80 ��2290 x 300 ER2R 229 030 2400 x 500 x 80 ��450 x 450 ER2R 045 045 560 x 650 x 80 �600 x 450 ER2R 060 045 710 x 650 x 80 �900 x 450 ER2R 090 045 1010 x 650 x 80 �920 x 450 ER2R 092 045 1030 x 650 x 80 ��

1070 x 450 ER2R 107 045 1180 x 650 x 80 ��1220 x 450 ER2R 122 045 1330 x 650 x 80 ��1390 x 450 ER2R 139 045 1500 x 650 x 80 ��1520 x 450 ER2R 152 045 1630 x 650 x 80 ��1540 x 450 ER2R 154 045 1650 x 650 x 80 ��1820 x 450 ER2R 182 045 1930 x 650 x 80 ��1840 x 450 ER2R 184 045 1950 x 650 x 80 ��2140 x 450 ER2R 214 045 2250 x 650 x 80 ��2440 x 450 ER2R 244 045 2550 x 650 x 80 ��2740 x 450 ER2R 274 045 2850 x 650 x 80 ��600 x 600 ER2R 060 060 710 x 800 x 80 �750 x 600 ER2R 075 060 860 x 800 x 80 �900 x 600 ER2R 090 060 1010 x 800 x 80 �

1220 x 600 ER2R 122 060 1330 x 800 x 80 ��1370 x 600 ER2R 137 060 1480 x 800 x 80 ��1520 x 600 ER2R 152 060 1630 x 800 x 80 ��1670 x 600 ER2R 167 060 1780 x 800 x 80 ��1820 x 600 ER2R 182 060 1930 x 800 x 80 ��1840 x 600 ER2R 184 060 1950 x 800 x 80 ��1990 x 600 ER2R 199 060 2100 x 800 x 80 ��2140 x 600 ER2R 214 060 2250 x 800 x 80 ��2290 x 600 ER2R 229 060 2400 x 800 x 80 ��2440 x 600 ER2R 244 060 2550 x 800 x 80 ��2590 x 600 ER2R 259 060 2700 x 800 x 80 ��2740 x 600 ER2R 274 060 2850 x 800 x 80 ��600 x 750 ER2R 060 075 710 x 950 x 80 �750 x 750 ER2R 075 075 860 x 950 x 80 �

1220 x 750 ER2R 122 075 1330 x 950 x 80 ��1370 x 750 ER2R 137 075 1480 x 950 x 80 ��1520 x 750 ER2R 152 075 1630 x 950 x 80 ��1840 x 750 ER2R 184 075 1950 x 950 x 80 ��1990 x 750 ER2R 199 075 2100 x 950 x 80 ��2140 x 750 ER2R 214 075 2250 x 950 x 80 ��2290 x 750 ER2R 229 075 2400 x 950 x 80 ��600 x 900 ER2R 060 090 710 x 1100 x 80 �750 x 900 ER2R 075 090 860 x 1100 x 80 �

1220 x 900 ER2R 122 090 1330 x 1100 x 80 ��1370 x 900 ER2R 137 090 1480 x 1100 x 80 ��1520 x 900 ER2R 152 090 1630 x 1100 x 80 ��1840 x 900 ER2R 184 090 1950 x 1100 x 80 ��1990 x 900 ER2R 199 090 2100 x 1100 x 80 ��2140 x 900 ER2R 214 090 2250 x 1100 x 80 ��2290 x 900 ER2R 229 090 2400 x 1100 x 80 ��500 x 1000 ER2R 050 100 680 x 1200 x 80 �

1020 x 1000 ER2R 102 100 1200 x 1200 x 80 ��1540 x 1000 ER2R 154 100 1720 x 1200 x 80 ��2060 x 1000 ER2R 206 100 2240 x 1200 x 80 ��

Option verrouillage (composed of 4 stainless steel bolts)

Standard locking (VCHC) or security locking (VOTC) Add suffix to reference

For example: ER2R 060 060 VCHC(see detail on p. 3)

Adjusting boltsIn order to facilitatethe levelling of ERMATIC systems, adjusting bolts are supplied with the products. These boltswill allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of thecivil work.

Installation See recommendations p. 79

Infilling of recessed covers See recommendations p. 84

How to specifySee example p. 88

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a

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100

200200

100

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10

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100b


Solid top cover with anti-slip surface

Recommended Rebate Cover Opening Direction

Dimensions in mm

17

B125


Group 2 and lowerAs per EN124: 1994


1/2/3 - part covers with solid top anti-slip surface

Footways, pedestrian areas andcomparable areas,car parks or carparking decks


Standard locking (VCHC) or security locking (VOTC) Add suffix to reference

For example: ER2S 060 060 VCHC (see detail on p. 3)


Specification• ERMATIC® B 125 Access Cover and

frame• Solid to cover with anti-slip surface• Clear opening (a x b) in mm

Reference ER2S (a x b) in cm• Machined vertical and horizontal


to ISO 1083 and EN 1563• Quality assurance by third party



300 x 300 ER2S 030 030 410 x 500 x 80 �

620 x 300 ER2S 062 030 730 x 500 x 80 ��

940 x 300 ER2S 094 030 1050 x 500 x 80 ��

450 x 450 ER2S 045 045 560 x 650 x 80 �

920 x 450 ER2S 092 045 1030 x 650 x 80 ��

1390 x 450 ER2S 139 045 1500 x 650 x 80 ��

600 x 600 ER2S 060 060 710 x 800 x 80 �

1220 x 600 ER2S 122 060 1330 x 800 x 80 ��

1840 x 600 ER2S 184 060 1950 x 800 x 80 ��

750 x 600 ER2S 075 060 860 x 800 x 80 �

1520 x 600 ER2S 152 060 1630 x 800 x 80 ��

2290 x 600 ER2S 229 060 2400 x 800 x 80 ��

750 x 750 ER2S 075 075 860 x 950 x 80 �

1520 x 750 ER2S 152 075 1630 x 950 x 80 ��

2290 x 750 ER2S 229 075 2400 x 950 x 80 ��

600 x 900 ER2S 060 090 710 x 1100 x 80 �

750 x 900 ER2S 075 090 860 x 1100 x 80 �

900 x 900 ER2S 090 090 1010 x 1100 x 80 �

1220 x 900 ER2S 122 090 1330 x 1100 x 80 ��

1370 x 900 ER2S 137 090 1480 x 1100 x 80 ��

1520 x 900 ER2S 152 090 1630 x 1100 x 80 ��

1670 x 900 ER2S 167 090 1780 x 1100 x 80 ��

1820 x 900 ER2S 182 090 1930 x 1100 x 80 ��

1840 x 900 ER2S 184 090 1950 x 1100 x 80 ��

1990 x 900 ER2S 199 090 2100 x 1100 x 80 ��

2140 x 900 ER2S 214 090 2250 x 1100 x 80 ��

2290 x 900 ER2S 229 090 2400 x 1100 x 80 ��

2440 x 900 ER2S 244 090 2550 x 1100 x 80 ��

2590 x 900 ER2S 259 090 2700 x 1100 x 80 ��

2740 x 900 ER2S 274 090 2850 x 1100 x 80 ��




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200 200a

100

18

10

0

20

02

00

b

50 135max.

80

b

10

0

100

100


ERMATIC® COVERSC250

Cover recessed for filling with 40MPA concrete(See recommendations on p. 84)

Reinforcing webs 25 mm below upper surface

*Cover recessed for

small element paving

*This module is also suitable for ductcovers and beamed multiple units.

Dimensions in mm

19

C250




1/2/3 - part covers recessed for concrete infill or for small element paving

Parking and yardareas for all types of road vehicles, forecourts and service areas.


Standard locking (VCHC) or security locking (VOTC)Add suffix to reference.



600 x 600 ER3P 060 060 710 x 800 x 80 �1220 x 600 ER3P 122 060 1330 x 800 x 80 ��1840 x 600 ER3P 184 060 1950 x 800 x 80 ��

Recessed for block paving (allows the insertion of small element paving - max. height 100mm)


750 x 300 ER3R 075 030 860 x 500 x 80 �1520 x 300 ER3R 152 030 1630 x 500 x 80 ��2290 x 300 ER3R 229 030 2400 x 500 x 80 ��450 x 450 ER3R 045 045 560 x 650 x 80 �600 x 450 ER3R 060 045 710 x 650 x 80 �900 x 450 ER3R 090 045 1010 x 650 x 80 �920 x 450 ER3R 092 045 1030 x 650 x 80 ��

1070 x 450 ER3R 107 045 1180 x 650 x 80 ��1220 x 450 ER3R 122 045 1330 x 650 x 80 ��1390 x 450 ER3R 139 045 1500 x 650 x 80 ��1520 x 450 ER3R 152 045 1630 x 650 x 80 ��1540 x 450 ER3R 154 045 1650 x 650 x 80 ��1820 x 450 ER3R 182 045 1930 x 650 x 80 ��1840 x 450 ER3R 184 045 1950 x 650 x 80 ��2140 x 450 ER3R 214 045 2250 x 650 x 80 ��2440 x 450 ER3R 244 045 2550 x 650 x 80 ��2740 x 450 ER3R 274 045 2850 x 650 x 80 ��600 x 600 ER3R 060 060 710 x 800 x 80 �750 x 600 ER3R 075 060 860 x 800 x 80 �900 x 600 ER3R 090 060 1010 x 800 x 80 �

1220 x 600 ER3R 122 060 1330 x 800 x 80 ��1370 x 600 ER3R 137 060 1480 x 800 x 80 ��1520 x 600 ER3R 152 060 1630 x 800 x 80 ��1670 x 600 ER3R 167 060 1780 x 800 x 80 ��1820 x 600 ER3R 182 060 1930 x 800 x 80 ��1840 x 600 ER3R 184 060 1950 x 800 x 80 ��1990 x 600 ER3R 199 060 2100 x 800 x 80 ��2140 x 600 ER3R 214 060 2250 x 800 x 80 ��2290 x 600 ER3R 229 060 2400 x 800 x 80 ��2440 x 600 ER3R 244 060 2550 x 800 x 80 ��2590 x 600 ER3R 259 060 2700 x 800 x 80 ��2740 x 600 ER3R 274 060 2850 x 800 x 80 ��600 x 750 ER3R 060 075 710 x 950 x 80 �750 x 750 ER3R 075 075 860 x 950 x 80 �

1220 x 750 ER3R 122 075 1330 x 950 x 80 ��1370 x 750 ER3R 137 075 1480 x 950 x 80 ��1520 x 750 ER3R 152 075 1630 x 950 x 80 ��1840 x 750 ER3R 184 075 1950 x 950 x 80 ��1990 x 750 ER3R 199 075 2100 x 950 x 80 ��2140 x 750 ER3R 214 075 2250 x 950 x 80 ��2290 x 750 ER3R 229 075 2400 x 950 x 80 ��600 x 900 ER3R 060 090 710 x 1100 x 80 �750 x 900 ER3R 075 090 860 x 1100 x 80 �

1220 x 900 ER3R 122 090 1330 x 1100 x 80 ��1370 x 900 ER3R 137 090 1480 x 1100 x 80 ��1520 x 900 ER3R 152 090 1630 x 1100 x 80 ��1840 x 900 ER3R 184 090 1950 x 1100 x 80 ��1990 x 900 ER3R 199 090 2100 x 1100 x 80 ��2140 x 900 ER3R 214 090 2250 x 1100 x 80 ��2290 x 900 ER3R 229 090 2400 x 1100 x 80 ��500 x 1000 ER3R 050 100 680 x 1200 x 80 �

1020 x 1000 ER3R 102 100 1200 x 1200 x 80 ��1540 x 1000 ER3R 154 100 1720 x 1200 x 80 ��2060 x 1000 ER3R 206 100 2240 x 1200 x 80 ��750 x 1200 ER3R 075 120 860 x 1400 x 80 �

1520 x 1200 ER3R 152 120 1630 x 1400 x 80 ��2290 x 1200 ER3R 229 120 2400 x 1400 x 80 ��

Specification• ERMATIC® C 250 Access Cover and

frame• Cover recessed for concrete infill • Clear opening (a x b) in mm









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a

100

200200

100

20

110max.

80

10

0

20

02

00

b

10

0

100b




Dimensions in mm

21

C250




1/2/3 - part solid top covers with solid top anti-slip surface or with removable plug

Parking and yardareas for all types of road vehicles, forecourts and service areas.



For example: ER3S 060 060 VCHC(see detail on p. 3)


Cover with removable plug (250mm diameter clear opening positioned centrally in cover)

Specification• ERMATIC® C 250 Access Cover and

frame• Solid to cover with anti-slip surface • Clear opening (a x b) in mm






300 x 300 ER3S 030 030 410 x 500 x 80 �

620 x 300 ER3S 062 030 730 x 500 x 80 ��

940 x 300 ER3S 094 030 1050 x 500 x 80 ��

450 x 450 ER3S 045 045 560 x 650 x 80 �

920 x 450 ER3S 092 045 1030 x 650 x 80 ��

139 x 045 ER3S 139 045 1500 x 650 x 80 ��

600 x 600 ER3S 060 060 710 x 800 x 80 �

1220 x 600 ER3S 122 060 1330 x 800 x 80 ��

1840 x 600 ER3S 184 060 1950 x 800 x 80 ��

750 x 750 ER3S 075 075 860 x 950 x 80 �

1520 x 750 ER3S 152 075 1630 x 950 x 80 ��

2290 x 750 ER3S 229 075 2400 x 950 x 80 ��

600 x 900 ER3S 060 090 710 x 1100 x 80 �

750 x 900 ER3S 075 090 860 x 1100 x 80 �

900 x 900 ER3S 090 090 1010 x 1100 x 80 �

1220 x 900 ER3S 122 090 1330 x 1100 x 80 ��

1370 x 900 ER3S 137 090 1480 x 1100 x 80 ��

1520 x 900 ER3S 152 090 1630 x 1100 x 80 ��

1670 x 900 ER3S 167 090 1780 x 1100 x 80 ��

1820 x 900 ER3S 182 090 1930 x 1100 x 80 ��

1840 x 900 ER3S 184 090 1950 x 1100 x 80 ��

1990 x 900 ER3S 199 090 2100 x 1100 x 80 ��

2140 x 900 ER3S 214 090 2250 x 1100 x 80 ��

2290 x 900 ER3S 229 090 2400 x 1100 x 80 ��

2440 x 900 ER3S 244 090 2550 x 1100 x 80 ��

2590 x 900 ER3S 259 090 2700 x 1100 x 80 ��

2740 x 900 ER3S 274 090 2850 x 1100 x 80 ��

600 x 600 ER3T 060 060 710 x 800 x 80 �

1220 x 600 ER3T 122 060 1330 x 800 x 80 ��

1840 x 600 ER3T 184 060 1950 x 800 x 80 ��

900 x 900 ER3T 090 090 1010 x 1100 x 80 �

1820 x 900 ER3T 182 090 1930 x 1100 x 80 ��

2740 x 900 ER3T 274 090 2850 x 1100 x 80 ��

One removable plug per unit unless specifically requested




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a

170

250 250

170

22

17

0

25

0b

25

0

17

0

80

150

110b

180max.


ERMATIC® COVERSD400


Dimensions in mm

23

D400

Locking composed of 4 stainless steel bolts

Standard locking (VCHC)

orsecurity locking (VOTC)For security locking replace VCHC suffix by VOTC For example: ER5R 060 060 VOTC(see detail on p. 3)


Specification• ERMATIC® D 400 Access Cover and

frame• Cover recessed for concrete infill• Clear opening (a x b) in mm



to ISO 1083 and EN 1563• Quality assurance by third party,






Carriageways of roads (including pedestrian streets), hard shoulders andparking areas for alltypes of road vehicles.


600 x 600 ER5R 060 060 VCHC 770 x 820 x 150 �

750 x 600 ER5R 075 060 VCHC 920 x 820 x 150 �

1220 x 600 ER5R 122 060 VCHC 1390 x 820 x 150 ��

1370 x 600 ER5R 137 060 VCHC 1540 x 820 x 150 ��

1520 x 600 ER5R 152 060 VCHC 1690 x 820 x 150 ��

1840 x 600 ER5R 184 060 VCHC 2010 x 820 x 150 ��

1990 x 600 ER5R 199 060 VCHC 2160 x 820 x 150 ��

2140 x 600 ER5R 214 060 VCHC 2310 x 820 x 150 ��

2290 x 600 ER5R 229 060 VCHC 2460 x 820 x 150 ��

600 x 750 ER5R 060 075 VCHC 770 x 970 x 150 �

**750 x 750 ER4R 075 075 VCHC 920 x 930 x 125 �

1220 x 750 ER5R 122 075 VCHC 1390 x 970 x 150 ��

1370 x 750 ER5R 137 075 VCHC 1540 x 970 x 150 ��

**1520 x 750 ER4R 152 075 VCHC 1690 x 930 x 125 ��

1840 x 750 ER5R 184 075 VCHC 2010 x 970 x 150 ��

1990 x 750 ER5R 199 075 VCHC 2160 x 970 x 150 ��

2140 x 750 ER5R 214 075 VCHC 2310 x 970 x 150 ��

**2290 x 750 ER4R 229 075 VCHC 2460 x 930 x 125 ��

600 x 900 ER5R 060 090 VCHC 770 x 1120 x 150 �

750 x 900 ER5R 075 090 VCHC 920 x 1120 x 150 �

** 900 X 900 ER4R 090 090 VCHC 1070 x 1080 x 125 �

1220 x 900 ER5R 122 090 VCHC 1390 x 1120 x 150 ��

1370 x 900 ER5R 137 090 VCHC 1540 x 1120 x 150 ��

1520 x 900 ER5R 152 090 VCHC 1690 x 1120 x 150 ��

**1820 X 900 ER4R 182 090 VCHC 1990 x 1080 x 125 ��

1840 x 900 ER5R 184 090 VCHC 2010 x 1120 x 150 ��

1990 x 900 ER5R 199 090 VCHC 2160 x 1120 x 150 ��

2140 x 900 ER5R 214 090 VCHC 2310 x 1120 x 150 ��

2290 x 900 ER5R 229 090 VCHC 2460 x 1120 x 150 ��

*2740 x 900 ER4R 274 090 VCHC 2910 x 1080 x 125 ��

500 x 1000 ER5R 050 100 VCHC 670 x 1220 x 150 �

1020 x 1000 ER5R 102 100 VCHC 1190 x 1220 x 150 ��

1540 x 1000 ER5R 154 100 VCHC 1710 x 1220 x 150 ��

2060 x 1000 ER5R 206 100 VCHC 2230 x 1220 x 150 ��

** for plans concerning these references see next page

Adjusting boltsIn order to facilitatethe levelling of ERMATIC systems, adjusting bolts are supplied with the products. These boltswill allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of the civil work.

InstallationSee recommendations p. 79

Infilling of recessed coversSee recommendations p. 84


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DISPOSITIF ERMATICB 125

24

a

150

200200

150

24

15

0

20

02

00

b

15

0

120 max.125

90b




Dimensions in mm

DISPOSITIF ERMATICB 125

Lieu d’installa-

25

D400

LiftingPair of EM keys (weight 8 kg per pair)see details on handling p. 85





Carriageways of roads (includingpedestrian streets) hard shoulders and parking areas for alltypes of road vehicles.

Locking composed of 4 stainless steel bolts

Standard locking (VCHC) orsecurity locking (VOTC)For security locking replace VCHC suffix by VOTC For example: ER4S 060 060 VOTC (see detail on p. 3)

Specification• ERMATIC® D 400 Access Cover and

frame• Solid to cover with ant-slip surface • Clear opening (a x b) in mm



to ISO 1083 and EN 1563• Quality assurance by third party,

certification to ISO 9001 : 2000

Clear opening NORINCO Over frame Numberdimensions Reference dimensions of coversa x b (mm) Length. x Width. x Height. (mm)

450 x 450 ER4S 045 045 VCHC 620 x 630 x 125 �

920 x 450 ER4S 092 045 VCHC 1090 x 630 x 125 ��

1390 x 450 ER4S 139 045 VCHC 1560 x 630 x 125 ��

600 x 600 ER4S 060 060 VCHC 770 x 780 x 125 �

1220 x 600 ER4S 122 060 VCHC 1390 x 780 x 125 ��

1840 x 600 ER4S 184 060 VCHC 2010 x 780 x 125 ��

750 x 750 ER4S 075 075 VCHC 920 x 930 x 125 �

1520 x 750 ER4S 152 075 VCHC 1690 x 930 x 125 ��

2290 x 750 ER4S 229 075 VCHC 2460 x 930 x 125 ��

*800 x 800 ER4S 080 080 VCHC 970 x 1080 x 125 �

*1620 x 800 ER4S 162 080 VCHC 1790 x 1080 x 125 ��

*2440 x 800 ER4S 244 080 VCHC 2440 x 1080 x 125 ��

600 x 900 ER4S 060 090 VCHC 770 x 1080 x 125 �

900 x 900 ER4S 090 090 VCHC 1070 x 1080 x 125 �

1220 x 900 ER4S 122 090 VCHC 1390 x 1080 x 125 ��

1520 x 900 ER4S 152 090 VCHC 1690 x 1080 x 125 ��

1820 x 900 ER4S 182 090 VCHC 1990 x 1080 x 125 ��

1840 x 900 ER4S 184 090 VCHC 2010 x 1080 x 125 ��

2140 x 900 ER4S 214 090 VCHC 2310 x 1080 x 125 ��

2440 x 900 ER4S 244 090 VCHC 2610 x 1080 x 125 ��

2740 x 900 ER4S 274 090 VCHC 2910 x 1080 x 125 ��

1000 x 1000 ER4S 100 100 VCHC 1170 x 1180 x 125 �

2020 x 1000 ER4S 202 100 VCHC 2190 x 1180 x 125 ��

3040 x 1000 ER4S 304 100 VCHC 3210 x 1180 x 125 ��Adjusting bolts

In order to facilitatethe levelling of ERMATIC systems, adjusting bolts are supplied with the products. These boltswill allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of the civil work.



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26

a

170

250 250

170

17

0

25

0b

25

0

17

0

80

150

110b

180max.

ERMATIC® COVERSE600



Dimensions in mm

27

E600






Areas imposing high wheel loads e.g. docks,aircraft pavements.

Locking Option( composed of 4 stainless steel bolts)

recommendedStandard locking (VCHC) or security locking (VOTC)Add suffix to reference.


Specification• ERMATIC® E 600 Access Cover and

frame• Cover recessed for concrete infill• Clear opening (a x b) in mm






600 x 600 ER6R 060 060 770 x 820 x 150 �

750 x 600 ER6R 075 060 920 x 820 x 150 �

1220 x 600 ER6R 122 060 1390 x 820 x 150 ��

1370 x 600 ER6R 137 060 1540 x 820 x 150 ��

1520 x 600 ER6R 152 060 1690 x 820 x 150 ��

1840 x 600 ER6R 184 060 2010 x 820 x 150 ��

1990 x 600 ER6R 199 060 2160 x 820 x 150 ��

2140 x 600 ER6R 214 060 2310 x 820 x 150 ��

2290 x 600 ER6R 229 060 2460 x 820 x 150 ��

600 x 750 ER6R 060 075 770 x 970 x 150 �

750 x 750 ER6R 075 075 920 x 970 x 150 �

1220 x 750 ER6R 122 075 1390 x 970 x 150 ��

1370 x 750 ER6R 137 075 1540 x 970 x 150 ��

1520 x 750 ER6R 152 075 1690 x 970 x 150 ��

1840 x 750 ER6R 184 075 2010 x 970 x 150 ��

1990 x 750 ER6R 199 075 2160 x 970 x 150 ��

2140 x 750 ER6R 214 075 2310 x 970 x 150 ��

2290 x 750 ER6R 229 075 2460 x 970 x 150 ��

600 x 900 ER6R 060 090 770 x 1120 x 150 �

750 x 900 ER6R 075 090 920 x 1120 x 150 �

1220 x 900 ER6R 122 090 1390 x 1120 x 150 ��

1370 x 900 ER6R 137 090 1540 x 1120 x 150 ��

1520 x 900 ER6R 152 090 1690 x 1120 x 150 ��

1840 x 900 ER6R 184 090 2010 x 1120 x 150 ��

1990 x 900 ER6R 199 090 2160 x 1120 x 150 ��

2140 x900 ER6R 214 090 2310 x 1120 x 150 ��

2290 x900 ER6R 229 090 2460 x 1120 x 150 ��

500 x 1000 ER6R 050 100 670 x 1220 x 150 �

1020 x 1000 ER6R 102 100 1190 x 1220 x 150 ��

1540 x 1000 ER6R 154 100 1710 x 1220 x 150 ��

2060 x 1000 ER6R 206 100 2230 x 1220 x 150 ��





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17

0

25

0b

25

0

17

0

150

110b

160 max.

a

170

250 250

170




Dimensions in mm

29

E600





Areas imposing highwheel loads e.g. docks,aircraft pavements.


Specification• ERMATIC® E 600 Access Cover and

frame• Solid top cover with ant-slip surface • Clear opening (a x b) in mm






600 x 600 ER6S 060 060 770 x 820 x 150 �

750 x 600 ER6S 075 060 920 x 820 x 150 �

1220 x 600 ER6S 122 060 1390 x 820 x 150 ��

1370 x 600 ER6S 137 060 1540 x 820 x 150 ��

1520 x 600 ER6S 152 060 1690x 820 x 150 ��

1840 x 600 ER6S 184 060 2010 x 820 x 150 ��

1990 x 600 ER6S 199 060 2160 x 820 x 150 ��

2140 x 600 ER6S 214 060 2310 x 820 x 150 ��

2290 x 600 ER6S 229 060 2460 x 820 x 150 ��

600 x 750 ER6S 060 075 770 x 970 x 150 �

750 x 750 ER6S 075 075 920 x 970 x 150 �

1220 x 750 ER6S 122 075 1390 x 970 x 150 ��

1370 x 750 ER6S 137 075 1540 x 970 x 150 ��

1520 x 750 ER6S 152 075 1690 x 970 x 150 ��

1840 x 750 ER6S 184 075 2010 x 970 x 150 ��

1990 x 750 ER6S 199 075 2160 x 970 x 150 ��

2140 x 750 ER6S 214 075 2310 x 970 x 150 ��

2290 x 750 ER6S 229 075 2460 x 970 x 150 ��

600 x 900 ER6S 060 090 770 x 1120 x 150 �

750 x 900 ER6S 075 090 920 x 1120 x 150 �

900 x 900 ER6S 090 090 1070 x 1120 x 150 �

1220 x 900 ER6S 122 090 1390 x 1120 x 150 ��

1370 x 900 ER6S 137 090 1540 x 1120 x 150 ��

1520 x 900 ER6S 152 090 1690 x 1120 x 150 ��

1670 x 900 ER6S 167 090 1840 x 1120 x 150 ��

1820 x 900 ER6S 182 090 1990 x 1120 x 150 ��

1840 x 900 ER6S 184 090 2010 x 1120 x 150 ��

1990 x 900 ER6S 199 090 2160 x 1120 x 150 ��

2140 x 900 ER6S 214 090 2310 x 1120 x 150 ��

2290 x 900 ER6S 229 090 2460 x 1120 x 150 ��

2440 x 900 ER6S 244 090 2610 x 1120 x 150 ��

2590 x 900 ER6S 259 090 2760 x 1120 x 150 ��

2740 x 900 ER6S 274 090 2910 x 1120 x 150 ��


recommendedStandard locking (VCHC) or security locking(VOTC)Add suffix to reference.





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30

a

170

250 250

170

17

0

25

0b

25

0

17

0

80

150

110b

180max.

ERMATIC® COVERSF900



Dimensions in mm

31

ERMATIC® COVERS F 900

F900

Filled cover


Clear opening NORINCO Over frame Numberdimensions Reference dimensions of coversa x b (mm) Length. x Width. x Height. (mm)

600 x 600 ER9R 060 060 770 x 820 x 150 �

750 x 600 ER9R 075 060 920 x 820 x 150 �

1220 x 600 ER9R 122 060 1390 x 820 x 150 ��

1370 x 600 ER9R 137 060 1540 x 820 x 150 ��

1520 x 600 ER9R 152 060 1690x 820 x 150 ��

1840 x 600 ER9R 184 060 2010 x 820 x 150 ��

1990 x 600 ER9R 199 060 2160 x 820 x 150 ��

2140 x 600 ER9R 214 060 2310 x 820 x 150 ��

2290 x 600 ER9R 229 060 2460 x 820 x 150 ��

600 x 750 ER9R 060 075 770 x 970 x 150 �

750 x 750 ER9R 075 075 920 x 970 x 150 �

1220 x 750 ER9R 122 075 1390 x 970 x 150 ��

1370 x 750 ER9R 137 075 1540 x 970 x 150 ��

1520 x 750 ER9R 152 075 1690 x 970 x 150 ��

1840 x 750 ER9R 184 075 2010 x 970 x 150 ��

1990 x 750 ER9R 199 075 2160 x 970 x 150 ��

2140 x 750 ER9R 214 075 2310 x 970 x 150 ��

2290 x 750 ER9R 229 075 2460 x 970 x 150 ��

600 x 900 ER9R 060 090 770 x 1120 x 150 �

750 x 900 ER9R 075 090 920 x 1120 x 150 �

1220 x 900 ER9R 122 090 1390 x 1120 x 150 ��

1370 x 900 ER9R 137 090 1540 x 1120 x 150 ��

1520 x 900 ER9R 152 090 1690 x 1120 x 150 ��

1840 x 900 ER9R 184 090 2010 x 1120 x 150 ��

1990 x 900 ER9R 199 090 2160 x 1120 x 150 ��

2140 x900 ER9R 214 090 2310 x 1120 x 150 ��

2290 x900 ER9R 229 090 2460 x 1120 x 150 ��

500 x 1000 ER9R 050 100 670 x 1220 x 150 �

1020 x 1000 ER9R 102 100 1190 x 1220 x 150 ��

1540 x 1000 ER9R 154 100 1710 x 1220 x 150 ��

2060 x 1000 ER9R 206 100 2230 x 1220 x 150 ��



Areas imposingparticularly high wheelloads e.g. docks,aircraft pavements.




LiftingPair of EM keys (weight 8 kg perpair) see details on handling

p. 85

Specification • ERMATIC® F 900 Access Cover and











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17

0

25

0b

25

0

17

0

150

110b

180 max.

a

170

250 250

170




Dimensions in mm

33

F900





Specification• ERMATIC® F 900 Access Cover and

frame• Solid top cover with anti-slip surface • Clear opening (a x b) in mm





Cover with hinged removable plug (380 x 230mm clear opening positioned centrally in cover)750 x 750 ER9T 075 075 920 x 970 x 150 �

1520 x 750 ER9T 152 075 1690 x 970 x 150 ��

2290 x 750 ER9T 229 075 2460 x 970 x 150 ��

One hinged removable plug per unit unless specifically requested

Locking Option (recommended)composed of 4 stainless steel bolts





600 x 600 ER9S 060 060 770 x 820 x 150 �

750 x 600 ER9S 075 060 920 x 820 x 150 �

1220 x 600 ER9S 122 060 1390 x 820 x 150 ��

1370 x 600 ER9S 137 060 1540 x 820 x 150 ��

1520 x 600 ER9S 152 060 1690x 820 x 150 ��

1840 x 600 ER9S 184 060 2010 x 820 x 150 ��

1990 x 600 ER9S 199 060 2160 x 820 x 150 ��

2140 x 600 ER9S 214 060 2310 x 820 x 150 ��

2290 x 600 ER9S 229 060 2460 x 820 x 150 ��

600 x 750 ER9S 060 075 770 x 970 x 150 �

750 x 750 ER9S 075 075 920 x 970 x 150 �

1220 x 750 ER9S 122 075 1390 x 970 x 150 ��

1370 x 750 ER9S 137 075 1540 x 970 x 150 ��

1520 x 750 ER9S 152 075 1690 x 970 x 150 ��

1840 x 750 ER9S 184 075 2010 x 970 x 150 ��

1990 x 750 ER9S 199 075 2160 x 970 x 150 ��

2140 x 750 ER9S 214 075 2310 x 970 x 150 ��

2290 x 750 ER9S 229 075 2460 x 970 x 150 ��

600 x 900 ER9S 060 090 770 x 1120 x 150 �

750 x 900 ER9S 075 090 920 x 1120 x 150 �

900 x 900 ER9S 090 090 1070 x 1120 x 150 �

1220 x 900 ER9S 122 090 1390 x 1120 x 150 ��

1370 x 900 ER9S 137 090 1540 x 1120 x 150 ��

1520 x 900 ER9S 152 090 1690 x 1120 x 150 ��

1670 x 900 ER9S 167 090 1840 x 1120 x 150 ��

1820 x 900 ER9S 182 090 1990 x 1120 x 150 ��

1840 x 900 ER9S 184 090 2010 x 1120 x 150 ��

1990 x 900 ER9S 199 090 2160 x 1120 x 150 ��

2140 x 900 ER9S 214 090 2310 x 1120 x 150 ��

2290 x 900 ER9S 229 090 2460 x 1120 x 150 ��

2440 x 900 ER9S 244 090 2610 x 1120 x 150 ��

2590 x 900 ER9S 259 090 2760 x 1120 x 150 ��

2740 x 900 ER9S 274 090 2910 x 1120 x 150 ��

ERMATIC® COVERS F900

1/2/3 - part covers with solid top anti-slip surface 1/2/3 - part covers with solid top anti-slip surface



1/2

/3

PA

RT

CO

VER

S


70

80

15

0

110 Clear Opening

COVER

SG Iron to ISO 1083 / EN1563, Grade 50Section on frame bar and cover

Neoprene washer



Chc key


Shuttering

Clear Opening

250

17

0

20


Bestellung :

DETAILS3/3

PRODUKT

Datum :Erstellt von :

www.norinco.fr






0

NORFOND

at 14/04/2006


750

250

250

250

4470

170

4470

tab :

Erstellt von :

Datum :

PRODUKT

VERMAflUNG

2/3

Bestellung :

Grˆ{flenangaben in mm.




Dieses Dokument ist Eigentum von Norfond

und darf nicht ohne Erlaubnis weitergegeben oder v

www.norinco.frNorinco Deutschland GmbH


Tel. +49-30-200 51-0 Fax +49-30-200 51-299

[email protected]

1/ 30


0NORFOND

at

14/04/2006

GROUPE NORINCONORFOND

O

AICTEMR

O

O

AICTEMR

O

O

AICTEMR

O

O

AICTEMR

O

O

AICTEMR

O

O

AICTEMR

O

O

TCIRAME

O

A

B

C

D

E

F

G

750

4470

600

600

600

600

600

600

750

Maflstab :

Erstellt von :

Datum :

PRODUKT

PLAN

1/3

Bestellung :

Breite gesamt :L‰nge gesamt :

Beschreibung :

Gewicht :

Dieses Dokument ist Eigentum von Norfond

und darf nicht ohne Erlaubnis weitergegeben oder vervielf‰ltigt werden.


Rahmen und Deckel aus

Guss GS 500-7 gem‰{fl ISO 1083





Einemstrafle 5

D-10787 Berlin

Tel. +49-30-200 51-0 Fax +49-30-200 51-299

[email protected]

www.norinco.fr

÷ffnungsrichtung

"EM" Bedienungsschl¸ssel

(2 Stk.)(nicht im Lieferumfang)

1/ 30


0

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at

14/04/2006

4640

970

ERMATICÆ F900 Reihenabdeckung zur bauseitigen Betonf¸llung verriegelt CHC

946 Kg

TECHNICAL ASSISTANCEAT THE DESIGN STAGE

The tables and drawings on the followingpages specify by loading class and type:

• The width of available clear openings from300mm to 1200mm.

• The method of calculating the desiredlength using available cover modules

• The overall dimensions of covers andframes

• The recommended dimensions of concreterebates

In order to establish the characteristics ofthe cover and its construction, our technicaldepartment can supply the following dra-wings:• Rebate and concrete construction drawings• Assembly and marking drawings it is important that you state the total clearopening length. Or, if applicable providea drawing showing the layout if there arejunctions or changes of direction required -see below). These junctions and changes indirection are only possible in classes B 125and C 250.

NOTE:The covers are designed to open in one direc-tion (–o–>). It is therefore important to notifyus if continuous runs are interrupted by fixedwalls or if ducts terminate on the edges ofstructures such as kerbs or quays.

• Operation and maintenance,concrete filling of covers, seedetails

• We recommend that weprovide technical assistance for the assembly and fixing of largeor complex ducts. Please consult us.

Widening

L Turn

T junction

Slant junctionWall

Pontevedra Port - Spain

35

��

��

�

Ermatic®Ermatic®N O R I N C O

The Ermatic® range offers a vast choice of high performancecovers designed for convenient and safe accessto continuous ducts. Used frequently in manufacturingfacilities, ports and in exhibition halls for example, the coverspermit linear access to every type of underground service(electricity, compressed air, gas, fuels etc.) Ermatic® coversare equally suited to ducts housing industrial machinery suchas conveyor belts etc. Ermatic® covers protect ducts against impact damage and theingress of debris and aggressive chemicals. The use ofErmatic® permits productive and unrestricted use of thesurface, 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 tominimise visual impact.

ACCESS COVERSFOR CONTINUOUS DUCTS

Acces covers and frames

Ermatic® B125• Recessed for concrete infill ............................P.36• With solid top anti-slip surface ......................P.38

Ermatic® C250• Recessed for concrete infill ............................P.40• With solid top anti-slip surface ......................P.42

Ermatic® D400• Recessed for concrete infill ............................P.44• With solid top anti-slip surface ......................P.46

Ermatic® E600• Recessed for concrete infill ............................P.48• With solid top anti-slip surface ......................P.50

Ermatic® F900• Recessed for concrete infill ............................P.52• With solid top anti-slip surface ......................P.54

CO

NTI

NU

OU

S D

UC

T C

OV

ER

S

36

100

200 a

b

10

0

20

02

00

10

0

100

50 6080

b

N O R I N C O




Reinforcing webs 25 mm, below upper surface

Dimensions in mm

37

B125

N O R I N C O

ERMATIC® COVERS B125

* 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 coverscan be used at the termination of the duct to adjust the clear openinglength.

• N is the number of covers.

• 470, 520, 620, 770, 920 is the overall length of covers used.



For example: ER2R … 060 VCHC(see detail on p. 3)

Specification• Ermatic® B 125 Access Cover and




to ISO 1083 and EN 1563• Quality assurance by third

party certification to ISO 9001: 2000

Continuous duct covers recessed for concrete infill




Clear opening NORINCO Length of clear Over framespan of Reference opening of the duct* dimensionsthe ductb (mm) 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

600 ER2R … 060 (N1 x 620) + (N2 x 770) + (N3 x 920) - 20 (a + 110) x (800) x 80

750 ER2R … 075 (N1 x 620) + (N2 x 770) - 20 (a + 110) x (950) x 80

900 ER2R … 090 (N1 x 620) + (N2 x 770) - 20 (a + 110) x (1100) x 80

1000 ER2R … 100 (N x 520) - 20 (a + 180) x (1200) x 80

21

21

321

321



Design Load

Footways, pedestrianareas and comparableareas, car parks orcar parking decks.


DrawingsLayout drawings are available showing thecover/frame and the concrete rebatedimensions. Please consult us.

Adjusting bolts

In order to facilitate the levelling of Ermatic®systems,adjusting bolts are supplied with the products. These bolts will allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of the civil work.

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38

110max.

80

100b

100

200 a

b

10

0

20

02

00

10

0

N O R I N C O




Dimensions in mm

39

N O R I N C O

B125

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* The clear opening length of duct covers is calculated by the followingmethod:• Use the maximum number of the longest cover part available unless

there is a specific need to keep the cover length to a minimum. Smallercovers can be used at the termination of the duct to adjust the clearopening length.


• 320, 620, 770, 920 is the overall length of covers used.


Continuous duct covers with solid top anti-slip surface





Footways, pedestrianareas and comparableareas, car parks or carparking decks.



For example: ER2S … 060 VCHC(see detail on p. 3)

Specification• Ermatic® B 125 Access Cover and

frame • Solid to cover with ant-slip surface• Clear opening (a x b) in mm






Clear opening NORINCO Length of clear Over framespan of Reference opening of the duct* dimensionsthe duct

b (mm) a (mm) Length. x Width. x Height. (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

321


Adjusting bolts


100

200 a

b

10

01

00

40

50 135max.

80

b100

N O R I N C O

20

02

00




Reinforcing webs 25 mm, below upper surface

Dimensions in mm

41

N O R I N C O

C250







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 (a + 110) x (800) x 80

750 ER3R … 075 (N1 x 620) + (N2 x 770) - 20 (a + 110) x (950) x 80

900 ER3R … 090 (N1 x 620) + (N2 x 770) - 20 (a + 110) x (1100) x 80

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

21

21

321

321




• 470, 520, 620, 770, 920 is the overall length of covers used.




Parking and yardareas for all types ofroad vehicles,forecourts andservice areas




Specification• Ermatic® C 250 Access Cover and



contact faces • Ductile cast iron according




Adjusting bolts



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42

100

200 a

b

10

0

20

02

00

10

0

110max.

80

100b

N O R I N C O



Dimensions in mm


43

N O R I N C O

C250




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

321




• 320, 620, 770, 920 is the overall length of covers used.





Parking and yardareas for all types ofroad vehicles,forecourts andservice areas

Specification• Ermatic® C 250 Access Cover and

frame• Solid to cover with anti-slip surface • Clear opening (a x b) in mm










Adjusting bolts



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44

80

150

110b

150max.

170

250 a

b

17

0

25

02

50

17

0

N O R I N C O




Dimensions in mm

45

N O R I N C O

D400







b (mm) a (mm) Length. x Width. x Height. (mm)t.

600 ER5R … 060 VCHC (N1 x 620) + (N2 x 770) - 20 (a + 170) x (820) x 150

**750 ER4R … 075 VCHC (N1 x 770) - 20 (a + 170) x (930) x 125

750 ER5R … 075 VCHC (N1 x 620) + (N2 x 770) - 20 (a + 170) x (970) x 150

** 900 ER4R … 090 VCHC (N1 x 920) - 20 (a + 170) x (1080) x 125

900 ER5R … 090 VCHC (N1 x 620) + (N2 x 770) - 20 (a + 170) x (1120) x 150

1000 ER5R … 100 VCHC (N x 520) - 20 (a + 170) x (1220) x 150

21

21

21




• 520, 620, 770 is the overall length of covers used.

** See plans for these two references on next page



Carriageways of roads (including pedestrian streets)hard shoulders andparking areas for alltypes of road vehicles.

Locking ( composed of 4 stainless steel bolts)



Specification• Ermatic® D 400 Access Cover and








Adjusting bolts


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NU

OU

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T C

OV

ER

S

46

a200

150

125

90b

15

0

20

02

00

b

15

0N O R I N C O

120max.



Recommended RebateCover Opening Direction

Dimensions in mm

47

N O R I N C O

D400




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

1000 ER4S … 100 VCHC (N x 1020) - 20 (a + 170) x (1180) x 125

21





*Dimension available in 2007






Carriageways of roads (including pedestrian streets)hard shoulders and parking areas for alltypes of road vehicles.

Locking ( composed of 4 stainless steel bolts)



Specification• Ermatic® D 400 Access Cover and

frame • Solid to cover with anti-slip surface • Clear opening (a x b) in mm







Adjusting bolts


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T C

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S

48

80

150

110b

180max.

170

250 a

b

17

0

25

02

50

17

0

N O R I N C O




Dimensions in mm

49

N O R I N C O

E600



600 ER6R … 060 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (820) x 150

750 ER6R … 075 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (970) x 150

900 ER6R … 090 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (1120) x 150

1000 ER6R … 100 (N x 520) - 20 (a + 170) x (1220) x 150

21

21

21












Areas imposing highwheel loads e.g.docks, aircraftpavements.




Spécification• Ermatic® E 600 Access Cover and








Adjusting bolts


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T C

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S

50

17

0

25

0b

25

0

17

0

150

110b

160max.

a

170

250

N O R I N C O




Dimensions in mm

51

N O R I N C O

E600




600 ER6S … 060 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (820) x 150

750 ER6S … 075 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (970) x 150

900 ER6S … 090 (N1x 620) + (N2 x 770) + (N3 x 920) - 20 (a + 170) x (1120) x 150

321

21

21










Areas imposing highwheel loads e.g.docks, aircraftpavements.





Spécification• Ermatic® E 600 Access Cover and







Adjusting bolts


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S

52

80

150

110b

180max.

170

250 a

b

17

0

25

02

50

17

0

N O R I N C O




Dimensions in mm

53

N O R I N C O

F900




600 ER9R … 060 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (820) x 150

750 ER9R … 075 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (970) x 150

900 ER9R … 090 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (1120) x 150

1000 ER9R … 100 (N x 520) - 20 (a + 170) x (1220) x 150

21

21

21












Specification• Ermatic® F 900 Access Cover and







Filled cover





Adjusting bolts


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54

17

0

25

0b

25

0

17

0

150

110b

180max.

a

170

250

N O R I N C O




Dimensions in mm

55

N O R I N C O

F900




600 ER9S … 060 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (820) x 150

750 ER9S … 075 (N1 x 620) + (N2 x 770) - 20 (a + 170) x (970) x 150

900 ER9S … 090 (N1 x 620) + (N2 x 770) + (N3 x 920) - 20 (a + 170) x (1120) x 150

321

21

21











Specification• Ermatic® F 900 Access Cover and

frame • Solid top cover with anti-slip surface • Clear opening (a x b) in mm










Adjusting bolts


CO

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56 57

��

��

�

Ermatic®Ermatic®

GROUPE NORINCO

NORFOND

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

O

TCIRAME

O O

TCIRAME

O O

TCIRAME

O

A

B

C

D

E

F

G

H

I

2140

600 600 600

19

90

60

06

00

75

0


PRODUKT

PLAN

1/3

Bestellung :

Breite gesamt :

L‰nge gesamt :

Beschreibung :

Gewicht :






www.norinco.fr

÷ffnungsrichtung


1/ 20


0

NORFOND

at 14/04/2006

2350

2360


1503 Kg


2140

250

450

540

250

250

1990

540170

1990

450

685

1455

Maflstab :

Erstellt von :

Datum :

PRODUKT

VERMAflUNG2/3

Bestellung :









Tel. +49-30-200 51-0

Fax +49-30-200 51-299

[email protected]

1/ 25


0NORFOND

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14/04/2006

NORFOND

GROUPE NORINCO

70

80

150

110

Clear Opening



Neoprene washer



Chc key


Shuttering

Clear Opening

250

170

20


150

500

360

Levelling bolts

Beam IPE360

Wall boxe

Frame


Bestellung :

DETAILS

3/3

PRODUKT

Datum :

Erstellt von :


500

170

170

Clear Opening

470


www.norinco.fr







Einemstrafle 5

D-10787 Berlin

Tel. +49-30-200 51-0 Fax +49-30-200 51-299

[email protected]


0

NORFOND

at

14/04/2006

Large chambers are neccessary for cable drawpits manifoldchambers, and for the servicing of large items of machinery.Beamed multiple Ermatic® covers ensure complete, unobs-tructed access to chambers from 1220mm span and above.They are constructed from standard covers, seating and sea-ling on intermediate removable support beams.These covers are available in different loading classes, in awide variety of sizes from 1220mm span x 1370mm long.

ACCESS COVERSWITH REMOVABLE BEAMS

Access covers and frame

Ermatic® B 125• Recessed for concrete infill ....P.58• With solid top anti-slip surface..P.60

Ermatic® C 250• Recessed for concrete infill ....P.62• With solid top anti-slip surface..P.64

Ermatic® D 400• Recessed for concrete infill ....P.66• With solid top anti-slip surface..P.68

Ermatic® E 600• Recessed for concrete infill ....P.70• With solid top anti-slip surface..P.72

Ermatic® F 900• Recessed for concrete infill ....P.74• With solid top anti-slip surface..P.76

TECHNICAL ASSISTANCEAT THE DESIGN STAGE

The tables and drawings on the follo-wing pages specify by loading class andtype: • Possible cover clear openings from

1220 x 1370mm up to 3660 x5180mm• The composition of the units (numberof

covers and beams)• The position of the beams and the

overall dimensions of the units • The recommended dimensions ofconcrete

rebates

For other characteristics of the coverand its construction, our technicaldepartment can supply the followingdrawings:• Rebate and concrete constructiondrawings• Assembly and marking drawings It is important to state the desiredcharacteristics:• the loading class (B 125 - D 400…)• the type of cover (recessed forconcrete

infill, anti-slip solid top surface…)• the required clear opening of the

unit

If available, please supply a design or as-built drawing showing the civilconstruction of the chamber and its surrounding environment.

NOTE:Covers and frames are designed with removable beams fitted in housing boxes located under the frame. Therefore whenever the product is not installed on top of a solid and continuous wall structure, it is important todesign an appropriate bearing structure (concrete beam for example).

The covers are designed to open in onedirection (–o–>). It is therefore impor-tant to notify us if fixed walls interruptmultiple covers or if the unit abuts uponthe edges of structures such as kerbsor quays.

• Operation and maintenance, installa-tion,

concrete filling of covers, see details.

• We recommend that we provide tech-nical Assistance for the assembly andinstallation of large units. Pleaseconsult us. Manchester Airport - UK

BEA

M M

ULT

IPLE

CO

VER

S

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

59

ba

58

N O R I N C ON O R I N C O

B125

Adjusting boltsIn order to facilitate the levelling of ERMATIC®systems,adjusting bolts are supplied with the products.These bolts will allow, if necessary, to adjust the height of the system to the final level and correct any possible defects of the civil work.


Installation: see recommendations on p. 79

Infilling of recessed covers: see recommendations on p. 84

How to specify: see detail on P. 88

2 covers 3 covers 4 covers 5 coversI beam 2 beams 3 beams 4 beams

LiftingPair of EM keys (weight 8 kg/pair)see details on p. 85

Clear opening in cm

clear opening

(cm)

2covers

3covers

4covers

Norinco’s reference: ER2R (a x b) in cm

Multiple covers with removable beamsCovers recessed for concrete infill

Standard clear opening dimensions: a x b (in cm) For other clear opening dimensions, please consult us

*Clear opening is reduced of 10 cm between boxes

Overall dimensions of cover (a+280mm) x (b+200mm) x (beam box height : h’Beam centres (see section opposite)

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre




• ERMATIC® B 125 multiple access covers with removable beams

• Covers recessed for concrete infill

• Clear opening (a x b) in mm Reference ER2R (a x b) in cm

• Machined horizontal and vertical contact faces

• Ductile cast iron to ISO 1083and EN 1563

• Galvanised mild steel beams• Quality assurance by third

party certification toISO 9001: 2000

Specification

Locking option(composed of 4 stainless steel bolts)Standard locking (VCHC) or security locking (VOTC)Add suffix to reference.

For example : ER2R (a)(b) VCHC(see detail on p. 3)

DrawingsLayout drawings are available showing thecover/frame and the concrete rebate dimensions. Pleaseconsult us.

Removable

beam

used

(mm)

UPE200h = 195h’ = 260H = 300

1990

HEA180h = 290h’ = 355H = 400

3660


Cover recessed for filling with 40 MPA concreteSee recommendations on p. 84

Leveling bolts

to 1st beam centre

to 2nd beam centre

to 3rd beam centre

to 4th beam centre

Recommended rebate

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion

Dimensions in mm

BEA

M M

ULT

IPLE

CO

VER

S

Leveling bolts

137

122137152167182

184199214229244259274

246261276291306321336351366

152

167

182

197

214

229

244

259

274

289

304

291

306

321

336

351

366

381

396

411

368

383

398

413

428

443

458

473

488

503

518

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

61

ba

60


B125

2 covers 3 covers 4 covers 5 covers1 beam 2 beams 3 beams 4 beams


Norinco’s reference: ER2S (a x b) in cm

Multiple covers with removable beamsSolid top cover with anti-slip surface

Installationsee recommendations on p. 79

How to specifysee detail on p. 88

Standard clear opening dimensions: a x b (in cm)For other clear opening dimensions, please consult us*Clear opening is reduced of 10 cm between boxes

Overall dimensions of cover (a+280mm) x (b+200mm) x (beam box height = h’)Beam centres (see section opposite)

2covers

3covers

4covers

clear opening

(cm)

Clear opening in cm

Beam

centres

(mm)


Group 2 areas and lower As per EN124: 1994


• ERMATIC® B 125 multiple access covers with removable beams

• Solid top cover with anti-slip surface

• Clear opening (a x b) in mm Reference ER2S (a x b) in cm

• Machined horizontal and verticalcontact faces

• Ductile cast iron according to ISO 1083 and EN 1563

• Galvanised mild steel Beams• Quality assurance by third party


Specification


Locking option(composed of 4 stainless steel bolts)Standard locking (VCHC) or security locking (VOTC)Add suffix to reference.

For example:ER2S (a)(b) VCHC (see detail on p. 3)


Removable

beam

used

(mm)

UPE200h = 195h’ = 260H = 300

1990

HEA180h = 290h’ = 355H = 400

3660

To 2nd beam centre

To 3rd beam centre

To 4th beam centre



Recommended rebate

to 1st beam centre

to 2nd beam centre

to 3rd beam centre

to 4th beam centre

Leveling bolts

Cov

er o

peni

ng d

irec

tion

Dimensions in mm


BEA

M M

ULT

IPLE

CO

VER

S

Leveling bolts

Rem

ovab

le b

eam

HEB240h = 335

HEB240h = 355

3660

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

63

ba

62

HEB220

80

b

135max.

100

50


C250

HEB220h = 335

HEB260h = 375

3660

HEB200h = 315

1990

h’= h+40

H= h’+35 Overall dimensions of cover (a+280mm) x (b+200mm) x (beam box height 400mm)

Specification


Infilling of recessed coverssee recommendations on p. 84


Beam centres (see section opposite)

2covers

3covers

4covers

clear opening

(cm)

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre



Removable

beam

used

(mm)

Locking option(composed of 4 stainless steel bolts)


For example : ER3R (a x b) VCHC(see detail on p. 3)

ERMATIC® COVERS C250

Norinco’s reference : ER3R (a x b) in cm


Standard clear opening dimensions : a x b (in cm)For other clear opening dimensions, please consult us*Clear opening is reduced of 10 cm between boxes

ERMATIC® COVERS C250


Parking and yardareas for all types ofroad vehicles, fore-courts and serviceareas.

• ERMATIC® C 250 multipleaccess covers with removablebeams




• Ductile cast iron according to ISO 1083 and EN 1563



Cover recessed for filling with 40 MPA concreteSee recommendations on P84

Leveling bolts

Dimensions in mm

Cov

er o

peni

ng d

irec

tion

Rem

ovab

le b

eam

Recommended rebateTo 1st beam centre

To 2nd beam centre

To 3rd beam centre

To 4th beam centre

Leveling bolts




BEA

M M

ULT

IPLE

CO

VER

S

Leveling bolts

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

65

ba

64

C250


HEB240

HEB240

h = 355

3660

HEB220

HEB220h = 335

HEB260h = 375

3660

HEB200h = 315

1990

h’= h+40

H= h’+35


Norinco’s reference : ER3S (a x b) in cm




Standard clear opening dimensions : a x b (in cm)for other clear opening dimensions, please consult us*Clear opening is reduced of 10 cm between boxes


Overall dimensions of cover (a+280mm) x (b+200mm) x (beam box height : h’)Beam centres (see section opposite)

2covers

3covers

4covers

Clear opening in cm

Beam

centres

(mm)


Parking and yardareas for all types ofroad vehicles, fore-courts and serviceareas.

• ERMATIC® C 250 multipleaccess covers with removablebeams

• Solid top covers with anti-slip surface



• Ductile cast iron accordingto ISO 1083 and EN 1563



Specification



Removable

beam

used

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre

Locking option(composed of 4 stainless steel bolts)


For example : ER3S (a x b) VCHC(see detail p. 3)


Rem

ovab

le b

eam

Recommended rebate

to 1st beam centre

to 2nd beam centre

to 3rd beam centre


Leveling bolts

Dimensions in mm

Cov

er o

peni

ng d

irec

tion

to 4th beam centre


clear opening

(cm)


BEA

M M

ULT

IPLE

CO

VER

S

Leveling bolts

Leveling bolts

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

67

ba

66

D400

170

250

b

450

250

150

b110

h+30 mm

a

h

180

80 150max.

170


h

25

02

50

h+7

0

a

h+7

0

ERMATIC® COVERS D400






Standard clear opening dimensions : a x b (in cm)for other clear opening dimensions, please consult us


Overall dimensions of cover (a+360mm) x (b+220mm) x (beam box height = h +30mm)Beam centres (see section opposite)

2covers

3covers

4covers

clear opening

(cm)

Clear opening in cm

Beam

centres

(mm)



Carriageways of roads(including pedestriansteets), hard shoulders andparking areas for alltypes of road vehicles.

• ERMATIC® D 400 multipleaccess covers with removablebeams







Specification


DrawingsLayout drawings are available showing thecover/frame and the concrete rebate dimensions.Please consult us.

Removable

beam

used

(mm)

IPE360(h = 470)

2910

IPE400(h = 510)

3660

To 2nd beam centre

To 3rd beam centre

To 4th beam centre

Locking (composed of 4 stainless steel bolts)

Standard locking (VCHC) or security locking (OTC) Add suffix to reference

For example :ER5R (a)(b) VOTC(see detail on p. 3)


Recommended rebate W to 1st beam centre

X to 2nd beam centre

Y to 3rd beam centre

Z to 4th beam centre


Leveling bolts

Dimensions in mm

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion


BEA

M M

ULT

IPLE

CO

VER

S

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

69

ba

68

D400

110

160 max.150

b

170

250

b

450

250

170

h+30 mm

a

h

180


h

25

02

50

h+7

0

a

h+7

0


Norinco’s reference ER5S (a x b) in cm


Installation:see recommendations on p. 79

How to specify: see detail on p. 88

Standard clear opening dimensions : a x b (in cm) for other clear opening dimensions, please consult us

2 covers 3 covers 4 covers 5 covers 1 beam 2 beams 3 beams 4 beams


2covers

3covers

4covers

clear opening

(cm)

Clear opening in cm

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre



Carriageways of roads (including pedestrian steets), hard shoulders andparking areas for alltypes of road vehicles

• ERMATIC® D 400 multipleaccess covers with removablebeams

• Solid top cover with anti-slipsurface

• Clear opening (a x b) in mmreference ER5S (a x b) in cm



• Beam(s) galvanised mild steel• Quality assurance by third


Specification



Removable

beam

used

(mm)

IPE360(h = 470)

2910

IPE400(h = 510)

3660

Locking (composed of 4 stainless steel bolts)

Standard locking (VCHC) or security locking(OTC) add suffixto reference

For example :ER5S (a x b) VOTC(see detail on p. 3)



Recommended rebateW To 1st beam centre

X To 2nd beam centre

Y To 3rd beam centre

Z To 4th beam centre

Leveling bolts

Dimensions in mm

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion


BEA

M M

ULT

IPLE

CO

VER

S

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

71

ba

70

E600

h

25

02

50

h+7

0

a

170

250

b

450

250

150

b110

80 150max.

h+7

0

170

h+30 mm

a

h

180


clear opening

(cm)

To 4th beam centre

To 3rd beam centre

To 2nd beam centre


Référence NORINCO : ER6R (a en cm)(b en cm)





Standard clear opening dimensions : a x b (in cm) For other clear opening dimensions, please consult us

2 covers 3 covers 4 covers 5 covers I beam 2 beams 3 beams 4 beams

Overall dimensions of cover (a+360mm) x (b+220mm) x (beam box height = h +30mmBeam centres (see section opposite)



Areas imposing highwheel loads e.g.docks, aircraft pavements.

• ERMATIC® E 600 multipleaccess covers with removablebeams





•Galvanised mild steel Beams• Quality assurance by third


Specification



Removable

beam

used

(mm)

IPE360(h = 470)

1840

IPE500(h = 610)

3360

IPE400(h = 510)

2440

IPE450(h = 560)

IPE450(h = 560)

IPE400

IPE550(h = 660)

Locking option recommended

(composed of 4 stainless steel bolts)Standard locking (VCHC) or security locking (VOTC)Add suffix to reference.

For example : ER6R (a x b) VCHC(see detail on p. 3)

ERMATIC® COVERS E600

Rem

ovab

le b

eam

Recommended rebate W To 1st beam centre

X To 2nd beam centre

Y To 3rd beam centre

Z To 4th beam centre


Cov

er o

peni

ng d

irec

tion

Dimensions in mm


Beam

centres

(mm)

2covers

3covers

4covers

BEA

M M

ULT

IPLE

CO

VER

S

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

73

ba

72

E600

110

160 max.150

b

170

250

b

450

250

170

h+30 mm

a

h

180


h

25

02

50

h+7

0

a

h+7

0







Standard clear opening dimensions : a x b (in cm)For other clear opening dimensions, please consult us



2covers

3covers

4couvercles

clear opening

(cm)

Clear opening in cm

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre



Areas imposing highwheel loads e.g.docks, aircraft pavements.

• Ermatic® E 600 multiple access covers with removable beams







Specification


DrawingsLayout drawings are available showing thecover/frame and the concrete rebate dimensions. Please consult us.

Removable

beam

used

(mm)

IPE360(h = 470)

1840

IPE500(h = 610)

3360

IPE400(h = 510)

2440

IPE450(h = 560)

IPE450(h = 560)

IPE400

IPE550(h = 660)


(composed of 4 stainless steel bolts)Standard locking (VCHC) or security locking (VOTC) Add suffix to reference.

For example :ER6S (a x b) VCHC (see detail on p. 3)


Recommended rebateW to 1st beam centre




Leveling bolts

Dimensions in mm

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion




BEA

M M

ULT

IPLE

CO

VER

S

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

75

ba

74

F900

170

250

b

450

250

150

b110

80 150max.

170

h+30 mm

a

h

180


h

25

02

50

h+7

0

a

h+7

0


2covers

3covers

4covers







Standard clear opening dimensions : a x b (in cm)For other clear opening dimensions, please consult us


clear opening

(cm)

Clear opening in cm

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre



Areas imposing particularly high wheel loads e.g.docks, aircraft pavements.

• ERMATIC® F 900 multipleaccess covers with removablebeams





• Galvanised mild steel Beams• Quality assurance by third


Specification



Filled cover

Removable

beam

used

(mm)

IPE360(h = 470)

1840

IPE500(h = 610)

3360

IPE400(h = 510)

2440

IPE450(h = 560)

IPE450(h = 560)

IPE400

IPE550(h = 660)



For example :ER9R (a x b) VCHC (see detail on p.3)







Leveling bolts

Dimensions en mm

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion


Clear opening in cm

To 2nd beam centre

To 3rd beam centre

To 4th beam centre

Beam

centres

(mm)


BEA

M M

ULT

IPLE

CO

VER

S

DISPOSITIF ERMATICD 400

DISPOSITIF ERMATICD 400

76

13

7

122137152167182

184199214229244259274

246261276291306321336351366

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

W

X

Y

Z

13

7

15

2

16

7

18

2

19

7

21

4

22

9

24

4

25

9

27

4

28

9

30

4

29

1

30

6

32

1

33

6

35

1

36

6

38

1

39

6

41

1

685

685

685

835

835

835

835

985

985

1455

1455

1605

1605

1755

1755

1905

1905

2055

2225

2375

2525

2525

2675

2825

2975

2975

3125

685

685

835

835

835

985

985

1455

1605

1605

1755

1905

1905

2055

685

685

835

835

985

36

8

38

3

39

8

41

3

42

8

44

3

45

8

47

3

48

8

50

3

51

8

685

685

685

835

835

835

835

835

985

985

985

1455

1455

1605

1605

1755

1755

1755

1905

1905

2055

2055

2225

2375

2375

2525

2525

2675

2825

2825

2975

2975

3125

2995

3145

3295

3295

3445

3595

3745

3895

3895

4045

4195

77

ba

76

F900

110

160 max.150

b

170

250

b

450

250

170

h+30 mm

a

h

180


IPE360(h = 470)

1840

h

25

02

50

h+7

0

a

h+7

0

IPE500(h = 610)

3360

IPE400(h = 510)

2440

IPE450(h = 560)

IPE450(h = 560)

IPE400

IPE550(h = 660)

ERMATIC® COVERS F 900





Standard clear opening dimensions : a x b (in cm For other clear opening dimensions, please consult us

2 covers 3 covers 4 covers 5 covers I beam 2 beams 3 beams 4 beams

Overall dimensions of cover (a+360mm) x (b+220mm) x (beam box height = h +30mm

Overall dimensions of cover (a+360mm) x (b+220mm) x (beam box height = h +30mm


2covers

2covers

3covers

3covers

4covers

4covers

clear opening

(cm)clear

opening(cm)

Clear opening in cm

Beam

centres

(mm)

To 2nd beam centre

To 3rd beam centre

To 4th beam centre




Areas imposing particularly high wheel loads e.g.docks, aircraft pavements.

• ERMATIC F 900 multiple access covers with removable beams


• Clear opening (a x b) in mmReference ER9S (a x b) in cm





Specification

Removable

beam

used

(mm)





For example :ER9S (a x b) VCHC (see detail on p.3)








Leveling bolts

Dimensions en mm

Rem

ovab

le b

eam

Cov

er o

peni

ng d

irec

tion

BEA

M M

ULT

IPLE

CO

VER

S

78 79

1

�

�

�

�

15

0

200

150

250

200

100 80125

17

0

GROUPE NORINCO

NORFOND

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

TICEMAR

O O

O

TCIRAME

O O

TCIRAME

O O

TCIRAME

O

A

B

C

D

E

F

G

H

I

2140

600 600 600

19

90

60

06

00

75

0


PRODUKT

PLAN

1/3

Bestellung :

Breite gesamt :

L‰nge gesamt :

Beschreibung :

Gewicht :





Tel. +49-30-200 51-0 Fax +49-30-200 51-299www.norinco.fr

÷ffnungsrichtung


1/ 20


0

NORFOND

at 14/04/2006

2350

2360


1503 Kg

NORFOND

GROUPE NORINCO

70

80

150

110

Clear Opening



Neoprene washer



Chc key


Shuttering

Clear Opening

250

170

20


150

500

360

Levelling bolts

Beam IPE360

Wall boxe

Frame


Bestellung :

DETAILS

3/3

PRODUKT

Datum :

Erstellt von :


500

170

170

Clear Opening

470


www.norinco.fr







Einemstrafle 5

D-10787 Berlin

Tel. +49-30-200 51-0 Fax +49-30-200 51-299

[email protected]


0

NORFOND

at

14/04/2006


2140

250

450

540

250

250

1990

540170

1990

450

685

1455

Maflstab :

Erstellt von :

Datum :

PRODUKT

VERMAflUNG2/3

Bestellung :









Tel. +49-30-200 51-0

Fax +49-30-200 51-299

[email protected]

1/ 25


0NORFOND

at

14/04/2006

TECHNICAL ASSISTANCE WITH INSTALLATION

For the installation of access covers and frames, Norinco can provide, upon demand various levels of technicalassitance.

OBJECTIVE OF THE ASSISTANCE

� To assist the contractor in the installation and grouting of thecovers and frames to maintain the tolerances imparted at thefactory to guarantee the performance and stability characteristics.

� To furnish the contractor with all information necessary tooperate and maintain the covers and frame.

EXAMPLES OF ASSISTANCE

� Advice regarding installation.

� Technical assistance and training on site.

� Supervision of the complete installation including grouting.

INSTALLATIONRECOMMENDATIONS

There is no standard or definitive guideto the installation of access covers andframes. These recommendations aredesigned to assist in the installation ofERMATIC® covers in general situationsthat present no particular technicaldifficulties.

All frames and beam wallboxes must beadequately, solidly and continuouslysupported to a degree sufficient for thedesigned load conditions in each particu-lar case.

ERMATIC® covers and frames are madefrom machined elements, assembled tostrict tolerances.

The frames are assembled aroundtheir respective covers so as to providea peripheral contact betweentheir seatings and side contact faces.

When correctly installed, maintainingthe tolerance imparted at the factory,ERMATIC® ensure stability and sealingagainst water and debris.

In order to protect the machinedsurfaces from contamination with siltand mud, cover and frame componentsmust be positioned or stored on cleansurfaces.

Rebate � For all Covers and frames, prepare a peripheral rebate in accordance with the suggesteddimensions.

� For beamed multiples and specialducts with angles and returns, seethe specific details provided duringthe design or accompanying the delivery.

GroutingImportant:The covers must be in their correctposition(s) within the frame (and loc-ked if applicable) whilst the framesare grouted in position.

� Force the grout beneath the frame.

� Fill the rebate in successive layers.

� Do not forget to vibrate the grout.

� If there is insufficient time to allow the concrete to fully cure before trafficking, use a rapid setting grout such as EMACO T926 or similar.

� Allow the grout and concrete to fully cure.Take out the covers and point the mortar joints

� Clean and grease all the contactfaces of the cover and frame each time the cover is opened. Use a graphite grease. Norincorecommends ELF CARDREXA GEP 2.

Filling covers (Recessed series)Please see instructions for infilling recessed covers on p.84

INSTALLATION RECOMMENDATIONS

Shuttering

Companies responsible for access cover ins-tallation can amend or improve uponNorinco's recommendations.

Norinco reminds installers that these recom-mendations are only indicative and Norincoaccepts no liability for the installationof covers and frames.

Installation and shutteringSee next page

Frame depth: 80mm

clearopeninga x b

Frame depth: 125mm

Finition et mise en service

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Frame depth: 150mm

81

�

�

�

�

�

(�)

80

Marks(A) (A)



1/2/3 - part covers and frames

� Correctly centre the cover and frame within the rebate

� Shim to the correct level (�), at each frame corner, and underneath each frame joint usingmetal (or similar) packers.

Installation and shuttering

� Mask the keywayswith the plastic plugs.

And, if applicable, fit the oval plastic plugs in the bottom of the covers (recessed covers only)

Covers and frames for ducts

� Position the first element 1 in the rebate inaccordance with the assembly drawing. Do not cut the metal bands connecting the covers with the frames.

� Centre and correctly level (�) by inserting metal (or similar) shims beneath each frame corner and frame joint.

� Position the second element 2 � in the rebate.

� Centre and correctly level (�) the second elementby inserting metal (or similar) shims beneath eachframe angle and frame joint.

� Bolt the second element to the first �.

� Complete the installation by repeating the previous instructions and proceed element by element.

� Finish the installation with the generic Ermatic®process, elements by elements, after removal ofmetal bands and covers.

0,00 Shim to correct level 0,00

CentreShims

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� Shutterthe gap betweenthe bottom of theframe andthe concrete of the chamber.

� Check that themachined faces ofthe cover andframe are free fromsilt or mud. Cleanif neccessary.

� Position the covers withintheir respective frames. If applicable, refer to theassembly drawing.

� Check that covers do notrock, and covers are in conti-nuous contact with theframes. If necessary, adjustthe shims and use clamps toobtain the correct condition.

� Tighten the locking bolts (if applicable) or the installa-tion screws (if fitted)

8382

�

�

�

�

�

� �

�

�

�

(�)

�

�

�

Marks(A) (A)



Beamed multiple covers for large chambers

Installation and shuttering

Class B125/C250 access covers :� Correctly position the frame elements in the rebate in accordance with the assembly drawing.

� Tighten the bolts . � Centre (�) the frame correctly within the rebate.� Position the beam box leveling bolts to permitadequate adjustment. Place shims beneath eachbolt and at each frame corner to correctly level the frame corners �. � Check and adjust the alignment of the beam boxes.

� Position the beams � in accordance with theassembly drawing within the beam boxes and check that the top of the beams are in metal to metal contact withthe beam boxes.

� Check the level of the top of the beam and adjust

with the beam box leveling bolts.� Insert shims (metal or similar) beneath eachframe joint to correctly level (�) the frame.

Class D400/E600/F900 access covers :� Commence the assembly from one end of thechamber in accordance with the assembly drawing.� Install and correctly centre the 1st beam (still bolted to the wallboxes) within the rebate. � Correctly level the beam by adjusting the beam leveling bolts. �� Install and bolt to the wallbox, the adjacent end bars. �� Bolt the side frame bars (parallel to te beam) to the end bars. �

� Check to ensure that the frame assembly is centered within the chamber .

� Shim to the correct level, (�) underneath eachframe corner and underneath each frame jointusing metal (or similar) packers.� Complete (if necessary) the installation of the nextbeams and frame elements by repeating the following 3 operations :� Install and centre correctly within the rebate, the2nd, 3rd beam etc. (still bolted to the wallboxes). �

� Correctly level the beam by adjusting the beamleveling bolts. �

� Bolt to the corresponding end bars.

� Install by bolting the 2 new end bars.

� Finish and close the construction of the frame by bolting to the end bars, the side frame bars (parallel to the beam)

0,00 Shim to correct level 0,00

CentreShims

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� Mask the keywayswith the plastic plugs.

And, if applicable, fit the oval plastic plugs in the bottom of the covers (recessed covers only)

� Shutterthe gap betweenthe bottom of theframe andthe concrete of the chamber.

� Check that themachined faces ofthe cover andframe are free fromsilt or mud. Cleanif neccessary.

� Position the covers withintheir respective frames. If applicable, refer to theassembly drawing.

� Check that covers do notrock, and covers are in conti-nuous contact with theframes. If necessary, adjustthe shims and use clamps toobtain the correct condition.

� Tighten the locking bolts (if applicable) or the installa-tion screws (if fitted)

8584

�

B

A

CONCRETE INFILL OF COVERS

In this document, the recommendations are given in good faith and reflect the latest research ; nevertheless, we cannot accept any liability from their adoption.The description and choice of products must be adequate with the specific conditions of each application (conditions of use and installation).

The covers' concrete infill is part of the complete pro-duct, so a particular care should be taken regardingits manufacture and application.The expected quality shall be the same as requiredfor construction work concrete with high mechanicalperformances (> 40 Mpa after 28 days on a testcylinder of 150 x 300 mm).Therefore its composition shall be studied to achievethe highest possible performance with regard to thespecific concreting conditions of this application.

I) - SUPPORT

The recesses must be clean, exempt from any trace of productssuch as grease, oil, sand, dust .... Any non adhesive particlesmust be removed.

II) - COMPOSITION OF THE CONCRETE

As an indication, the "typical concrete mix design" may be characterized by :

Cement- a cement CEM I or II 52,2 proportion near to 450 kg/m3.- its chemical composition shall be adapted to the covers' environment, e.g. cement type PM (marine and chloride environments) for works exposed to a sea atmosphere.

Granulates- A G/S (gravel / sand) ratio < 1,5.- The diameter of the biggest granulate shall be < 12,5 mm.- The required acceptance criteria must be those of constructionwork concrete, of which the characterized resistance after 28 days is over 40 Mpa. - If the granulates (or one of those) are (is) classified as potentiallyreactive (PR), then the total rate of active alkalines in the concretemust be limited to a maximum of 3 kg/m3 (this requirement willoften lead to the choice of low alkali cement (< 0,6 %) ).

Water- The ratio of water / cement (W/C) must be smaller than 0,4.- The water used must be drinking water.

Admixtures- In order to reduce the W/C ratio and in respect to the maintenance of the rheology for the time necessary to fill theseveral covers with concrete of the same batch, admixtures mustbe certified to the NF Mark or complying with national standards(B.S./ASTM/AFNOR ...), such as plasticizers, High Range WaterReducers, set retarding admixtures. The dosage of these products (expressed as a percentage of the cement weight) mustbe kept inside the limits defined by the supplier or in the producttechnical information sheet, in order to avoid detrimental effectson the other properties of concrete.

III) - INSTALLATION

Temperature of the concrete at the time of delivery :- between 10 and 32°C.

Temperature of the support :- Except special requirements, concreting must not be carried out on supports :

* of which the temperature is < 5°C, or* of which the temperature varies by more than 10°C from

the temperature of the concrete.

Vibrating :- After filling, the concrete must be vibrated, preferrably on a vibration table. In case of vibration needles (pervibrators), the "picking" must be done regularly on the cover surface whileavoiding any contact with the cast iron.- The vibration should obtain a maximum compacity and a perfectfilling of the recesses, without causing any segregation.

Finishing :- The filling must be carried out without excess- Flatness must be assured and checked by means of a straight-edge. The maximum oscillation allowed is 3 mm. - The obtained surface must be equivalent to that of the carriageway's surface.

IV) – CURING OF CONCRETE

Immediately after manufacturing and cuffing the free surface, the latter must be protected from free circulation of air and fromany evaporation / desiccation. This can be achieved : - Either by storing the covers in a place where the atmospherehas a humidity ratio near to 95 %.- Either by pulverizing it with a curing compound of which the effi-ciency has been proved (re. list of approval and reference for theexecution of carriageways or airfield pavements in concrete).

In case of concreting at low temperatures, every precaution must be taken to make sure that the temperature of the concreteremains above 5°C.

V – RELEASE

The works must only be released when the resistance of theconcrete infill will have attained 40MPa.

TECHNICAL ASSISTANCE - OTHER INFORMATION

For all precise information, please consult us.

Recommendations

Characteristics of graphite grease :• Resistance to loading and shock.• Good adherence.• Insoluble in water.• Good resistance to extremes of temperature.• Elf Cardrexa GEP 2 is recommended.

Covers with locking bolts • Note the position of the covers in the frame, they are not interchangeable.• Unscrew the locking bolts with :

- For CHC : a six sided spanner.- For OTC : a special OTC spanner. Note that the OTCbolt is left hand thread.

MAINTENANCEBefore delivery, all the machined faces of the 1/2/3part cover and frame are greased (duct covers and beamed multiples are greased by the contractor on site). Covers are partially painted with water solubleblack paint.In service, after each cover opening and when performance and environmental requirement demand, it is necessary to clean and apply and appropriate grease (see later) to the machined faces of the coverand frame.

INTERCHANGEABILITY OF COVERS

1/2/3 part covers and frames not lockedThe covers are interchangeable within the original frames.

1/2/3 part covers and frames lockedDuct covers (< 3 covers long)Beamed multiplesThe covers are not interchangeable. They have to be replaced inaccordance with the marking system visibly stamped into eachcover and frame at the works.

OPERATION OF ERMATIC® COVERS

CLOSINGBefore closing :• Clean and grease the machined faces of the cover and frame.• If necessary, withdraw the jacking bolt fromthe EM key so that it does not protrude. (B)Position the covers in placerespecting (if appropriate) the marking systemvisibly stamped into each cover and frame.Replace the plastic keyhole caps.

DIRECTION OF OPENING Covers can only be opened in one direction, indicated byan arrow as shown below. • Remove the plastic keyhole caps.

COVER HANDLING • To handle the covers, use a pair of EM keys with theblocking and jacking bolts.

OPENING• Clean the keyways with a screwdriver

the opening direction isindicated with an arrow.

• Completely insert the EM keys.• Tighten the blockingbolt (A) to lock thekey in position.

• Tighten the jacking bolt (B)to put tension on the cover/frame joint.

• Apply downward pressure to the end of the EM keys to assist leverage.• Lift the one edge of the cover from the frame.• Pull the cover from the frame along the greasedmachined seatings.

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8786

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SG cast iron covers / galvanised steelframe

SG cast iron triangularcovers standard or hingedand galvanised steel frame

What is SG cast iron ?Spheroïdal graphite cast iron is better knownas ductile cast iron or SG cast iron. Due to theaddition of magnesium to the cast iron, thegraphite which is present in a flake form istransformed into spheroids. This process providesremarkable features, such as resistance tobreakage, a better shock resistance and a highmodulus of elasticity.

SG cast iron compared to greyiron :The exceptional ratio of weight/mechanicalstrength of SG cast iron allows the manufactureof access covers with weights 20 to 30 % lowerthan the same access covers manufacturedin grey iron.

Therefore, cost of transport can be reduced andcover handling is achieved with lower risk of injury.

On the other hand, SG iron has excellent weldingproperties. This allows the manufacture of longsections, junctions or returns (which are not pos-sible where products are manufactured from greyiron).

OTHER TECHNICAL SOLUTIONS

SG CAST IRON

Spheroïdal graphitecast iron

Grey iron

ERMATIC® covers and frame are manufactu-red from spheroïdal graphite cast iron accor-ding to ISO 1083 and EN 1563 standards.A material with remarkable characteristicsfor RELIABLE and HIGH PERFORMINGaccess covers and frames.

Tensile strenth and elongation test pieces

Class B 125/C 250

Multiple access covers and frame with removable beams

Class D 400

Multiple access coversand frame with removable beams

Please consult us

SG cast iron unit with triangular hinged and lockable covers

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SPECIFICATION DETAIL FOR BILLS OF QUANTITY

Item Quantity Description Unit Total price price

Ermatic® covers and frames :Reference : ER .................

Clear opening dimensions :(a x b in mm) : .......................

Mechanical characteristics : Construction principles as per EN124: 1994 Class :

................... (B 125, C 250, D 400, E 600, F 900)(F 900 covers concreted for the recessed series)

•Beams :(only applicable to beamed multiple units) Conforming to the following French standardsERMATIC® B 125 : Loading 500 daN/m2

ERMATIC® C 250 ; CCTG Chapter 61 clause IIERMATIC® D 400 ; CCTG Chapter 61 clause IIERMATIC® E 600 and F 900 : ADP and STBA

Covers :•Type :(Recessed, solid top covers with anti-slip surface)

•Locking :(standard locking VCHC or security locking VOTC)

•OTC key for special security (Only when OTC is specified )

Material :•Covers and frames :SG cast iron according to ISO 1083 and EN 1563

•Beams and other steel components :Conforming to NF EN 10025/34 - NFA45255/201/201(Only for beamed multiples )

Cover stability :Assured by machining the seating faces of the cover and frame.

Sealed against water and debris :By the interposition of a film of grease (Cardrexa GEP2 by ELF) on the contactfaces of the cover and frame.

Pair of EM Keys for handling :By sliding on the machined faces of the cover and frame easily using a pair of EM keys with blocking and jacking bolts.

Painting :•Cast iron covers and frames :Painted with water soluble paint except machined surfaces and surfaces in contact with concreteCovers supplied disassembled : Machined surfaces coated with a protective film.

•Beams and other steel components :Steel components protected by hot-dip galvanizingto ISO 1461.

Installation, concrete filling of recessed covers and operation:As per the manufacturer’s recommendations.

Technical assistance on site :Upon request from the manufacturer for large or complex covers.

Quality assurance/Certificate of conformity (on application) :System of quality assurance conforms with the requirements of ISO 9001:2000 certified by third party.

Norinco ERAMATIC Modular Range Catalogue

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Transcript of Norinco ERAMATIC Modular Range Catalogue