nbs-e60-100e (cofraplus 60)

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NBS - E60

Cofraplus 60 - Composite floor metal decking

110 - Metal Decking

N E001 - Key Plan (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

Metal decking Arval Globalfloor Cofraplus 60 cold rolled steel decking for composite floors

Panel reference Arval Cofraplus

Manufacturer

R

R

ArcelorMittalImmeuble Innovatis, 1-5 rue Luigi Cherubini

La Plaine Saint Denis Cedex 93212FRANCEweb site: www.arcelormittal.com/arval

Please enquire for production capacities from ArcelorMittal Construction in other countries

H008

H010

H005H004

H007

H006

H003

H009

LU1035

Design span length Design span length

Internalsupportbeam

Ex

ternalsupportbeam

Externalsupportbeam

Overhanging edge abutment

Standard edge abutment

Overhangingendabutment

Standardendabutment

Deck cantilever

please consult

Edge trimmer beam

Edge trimmer beam

H012

H011

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110 - Metal deckingProfile referencel Cofraplus 60, 1035mm (France only) & 828mm (other countries) cover widths available

Material ArcelorMittal Construction galvanized grade S 320 G & S 350 G steel sheet to EN10326

Nominal thickness 0.75mm; 0.88mm; 1.00mm & 1.25mm as required to suit load/span requirements of the design

Soffit finish Plain galvanized steel (Z275) to EN10169-3 or Colorissme to standard colour chart is availableon request - please consult our Technical Department

NBS - E60

Cofraplus 60 - Composite floor metal decking

N E002 - Prolile section (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

Overall floor depth 100mm minimum to 280mm maximum

Maximum sheet length 12000mm

Options Cofraplus 60 is also available pre-perforated in the troughs at centers to suit shear studs(Cofraplus 60P) please consult our Technical Department for feasibiliy:-

Cofraplus 60 concrete floor deck

Standard coating

LU 1035

62

101 207

58

Cofraplus 60 concrete floor section

Hilti ENP2 21 L 15 shot fired nails or 5.5mmCofraplus 60 floor deck

Concrete depth minimum 100mm

HMin

Anti-crack mesh

D

58

diameter self drilling screws depending onwind uplift in temporary condition

Cofraplus 60C concrete floor deck

101 207

Alternatively LU 828

Cofraplus 60C concrete floor section

H min = 42mm or 50mm if the slabis acting compositely with a beamor as a diaphragm

Used only as lost shuttering where

no composite beam action required

5/27/2018 NBS-E60-100E (Cofraplus 60)

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NBS - E60

Cofraplus 60 - Composite floor metal decking

N E003 - End detail 1 (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

End bearing 50mm minimum when bearing on concrete or steel, 75mm minimum when bearing on other materials

Edge bearing 50mm minimum

Sealing laps End laps - not necessarySide laps - not necessary

Configuration Mainly double span. In some cases single span (please consult our Technical department)

Attachment As clause 280

Accessories Shear connectors, end & edge closers (1.2mm to 2.0mm), flashings, filler blocks etc

110 - Metal deckingProfile referencel Cofraplus 60, 1035mm (France only) & 828mm (other countries) cover widths available

Material ArcelorMittal Construction galvanized grade S 320 G & S 350 G steel sheet to En10326

Nominal thickness

Soffit finish Plain galvanized steel (Z275) to EN10169-3 or Colorissme to standard colour chart is availableon request - please consult our Technical Department

0.75mm; 0.88mm; 1.00mm & 1.25mm as required to suit load/span requirements of the design

Cofraplus 60 floor deck

End support beam

Dimension X

Min 1.2mm thick edge trim fixed to decking sheet

Restraint straps at 621mm centres

Maximum cantilever (Dimension X) 500mm. Greater cantilevers require temporay propsand additional reinforcement or steelwork brackets connected to the universal beam

Steel stud (19mm with 51mm head) on centreline of beam

58

wind uplift in temporary conditiondiameter self drilling screws depending onHilti ENP2 21 L 15 shot fired nails or 5.5mm

Profile filler to prevent concrete egress

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NBS - E60

Cofraplus 60 - Composite floor metal decking

N E004 - End detail 2 (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

End bearing

Edge bearing 50mm minimum

Sealing laps End laps - not necessarySide laps - not necessary

Configuration Mainly double span. In some cases single span (please consult our Technical department)

Attachment As clause 280

Accessories Shear connectors, end & edge closers (1.2mm to 2.0mm), flashings, filler blocks etc

110 - Metal deckingProfile referencel Cofraplus 60, 1035mm (France only) & 828mm (other countries) cover widths available

Material ArcelorMittal Construction galvanized grade S 320 G & S 350 G steel sheet to En10326

Nominal thickness

Soffit finish Plain galvanized steel (Z275) to EN10169-3 or Colorissme to standard colour chart is availableon request - please consult our Technical Department

0.75mm; 0.88mm; 1.00mm & 1.25mm as required to suit load/span requirements of the design

Cofraplus 60 floor deck

End support beam

Min 1.2mm thick edge trim fixed to decking sheet

Restraint straps at 621mm centres

Maximum cantilever (Dimension X) 500mm. Greater cantilevers require temporay propsand additional reinforcement of steelwork brackets connected to the universal beam

Dimension X

Cantilever dimension

For cantilevers over 150mm additional reinforcement is required

25 minimum from restraint strapfixing to edge of beam

Steel stud (19mm with 51mm head)

20mm minimum from edge of flange to side of steel stud

58

wind uplift in temporary conditiondiameter self drilling screws depending onHilti ENP2 21 L 15 shot fired nails or 5.5mm

Profile filler to prevent concrete egress

50mm minimum when bearing on concrete or steel, 75mm minimum when bearing on other materials

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NBS - E60

Cofraplus 60 - Composite floor metal decking

N E005 - End detail 3 (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

End bearing

Edge bearing 50mm minimum

Sealing laps End laps - not necessarySide laps - not necessary

Configuration Mainly double span. In some cases single span (please consult our Technical department)

Attachment As clause 280

Accessories Shear connectors, end & edge closers (1.2mm to 2.0mm), flashings, filler blocks etc

110 - Metal deckingProfile referencel Cofraplus 60, 1035mm (France only) & 828mm (other countries) cover widths available

Material ArcelorMittal Construction galvanized grade S 320 G & S 350 G steel sheet to En10326

Nominal thickness

Soffit finish Plain galvanized steel (Z275) to EN10169-3 or Colorissme to standard colour chart is availableon request - please consult our Technical Department

0.75mm; 0.88mm; 1.00mm & 1.25mm as required to suit load/span requirements of the design

Cofraplus 60 floor deck

Dimension X

1.5mm thick edge trim fixed to decking sheet

Restraint straps at 600mm centres

Maximum cantilever (Dimension X) 500mm. Greater cantilevers require temporay propsand additional reinforcement of steelwork brackets connected to the universal beam

Perimeter wall

25 Edge trim leaving room for 25mm korkpak joint

Steel stud (19mm with 51mm head) on centreline of beam

58

End support beam

wind uplift in temporary conditiondiameter self drilling screws depending onHilti ENP2 21 L 15 shot fired nails or 5.5mm

Profile filler to prevent concrete egress

50mm minimum when bearing on concrete or steel, 75mm minimum when bearing on other materials

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NBS - E60

Cofraplus 60 - Composite floor metal decking

N E006 - Support detail 1 (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N 12 & 14; BS3200 and other relevant national standards)

End bearing

Edge bearing 50mm minimum

Sealing laps End laps - not necessarySide laps - not necessary

Configuration Mainly double span. In some cases single span (please consult our Technical department)

Attachment As clause 280

Accessories Shear connectors, end & edge closers (1.2mm to 2.0mm), flashings, filler blocks etc

110 - Metal deckingProfile referencel Cofraplus 60, 1035mm (France only) & 828mm (other countries) cover widths available

Material ArcelorMittal Construction galvanized grade S 320 G & S 350 G steel sheet to En10326

Nominal thickness

Soffit finish Plain galvanized steel (Z