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NBS Source

Class A2 Fire Rated Pedestals for Decking

Verified by manufacturer 5 months ago

Wallbarn Ltd

Fire-rated pedestal for use with decking.

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+44 (0)20 8916 2222 www.wallbarn.com

Application

For exterior decking systems; specially designed for high-rise balconies, terraces and flat roofs.

Description

Non-combustible, fully adjustable, Class A2-s1, d0 pedestal specially designed for high-rise balconies, terraces and flat roofs.


Features and benefits:

  • Classified A2-s1,d0 in accordance with BS EN 13501-1:2018.
  • Complies to BS EN ISO 1716:2018.
  • Physically tested in accordance with procedure specified in BS EN 13823:2020.
  • Designed for exterior applications.
  • Made from 100% thick galvanized steel.
  • No plastic or rubber components.
  • Self-levelling headpiece up to 5% movement in all directions (53 mm and above).
  • Solid stem for superior weight tolerance.
  • Over 1000 kg loading per pedestal.
  • 150 mm diameter circular base plate.
  • Millimetre-precise height adjustment.
  • Bespoke headpiece for decking.
  • Heights range from 25 mm up to 300 mm.

General information

Color

Silver

Finish

Powder-coated

Material

Steel

Shape

Circle

WarrantyDescription

15 year

15 year warranty and 50 year lifespan.

Uniclass

Pr_20_85_47_22 Decking and paving pedestalsPrimary

CAWS

Q25/810 Pedestal installation

Q25/480 Support pedestals

Q55/395 Support pedestals

Specification data - Decking and paving pedestals

Pedestal type

Fully adjustable.

Solid threaded stem, 16 mm diameter.

Integrated limit switch to avoid separation of stem from headpiece.

Grade

Weight tolerances.

Maximum weight load: 2000 kg.

2204.62 lbs (1000 kg).

Material

  • 2 mm-thick steel.
  • Tolerances: Heat/ softening point: 465°C. Cold/ brittle point: -50°C.
  • Pedestal head diameter: 120 mm; base plate diameter: 150 mm.
  • Powder coated to prevent reaction between aluminium and steel (60 µm-thick).

Galvanized steel.

Adjustment

25—32 mm.

32—39 mm.

39—46 mm.

46—53 mm.

Self-levelling headpiece up to 5% movement in all directions.

53—70 mm.

Self-levelling headpiece up to 5% movement in all directions.

75—100 mm.

Self-levelling headpiece up to 5% movement in all directions.

100—140 mm.

Self-levelling headpiece up to 5% movement in all directions.

140—220 mm.

Self-levelling headpiece up to 5% movement in all directions.

220—300 mm.

Self-levelling headpiece up to 5% movement in all directions.

Rails

Rail support system.

  • All rails are aluminium 6063T6 to BS EN 755-9.
  • Fire rating: Class A1 to BS EN 13501-1: 2018.
  • Rails have four shelves/ lips at each corner to allow for a secure fitting into compatible pedestal pads.
  • Surface decking can be mechanically fixed to the rail into the ribbed groove which can hold a screw fixing effectively.
  • 100% recyclable.
  • High weight tolerance; consult manufacturer for details.
  • 15-year warranty.

 

Longer rail lengths available as non-standard; consult manufacturer for details.

Aluminium ledged profile rails, 20 x 60 x 2000 mm.

2 mm-thick aluminium with single box detail. Makes ultra-low decking systems possible.

Maximum span (centres): 600 mm. Matching noggins can be included between (perpendicular to) rails especially in ultra-low systems.

Aluminium ledged profile rails, 25 x 60 x 2500 mm.

2 mm-thick aluminium with double box detail.

Maximum span (centres): 600 mm. Matching noggins can be included between (perpendicular to) rails.

Aluminium ledged profile rails, 50 x 60 x 2500 mm.

3 mm-thick aluminium with double box detail.

Maximum recommended span (centres): 900 mm. Matching noggins can be included between (perpendicular to) rails.

Consult manufacturer if larger spans are required.

Not required.

Where no rail support system is required and decking is laid directly onto pedestal headpiece.

Reaction to fire

To EN 13501-1, Class A2-s1,d0.

Standard

To BS 8579.

Fully compliant to British Standard (balcony construction).

Lug width

2 mm.

10 mm-high for decking (click decking lugs may vary; consult manufacturer's literature for details).

Digital objects

Platform Compatible Version Certified to
Revit
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1

2.1
IFC
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1

2.1
Download now from NBS National BIM Library

Literature

MetalPad for Decking datasheet 25-53mm

MetalPad for Decking datasheet 25-53mm

Class A MetalPad for Decking datasheet 53-300mm

Class A MetalPad for Decking datasheet 53-300mm

Class A substructure system

Class A substructure system

Class A Top Head for Rail System datasheet

Class A Top Head for Rail System datasheet

MetalPad TWIN Class A pedestal

MetalPad TWIN Class A pedestal

Wallbarn MetalPad Class A Brochure 2022

Wallbarn MetalPad Class A Brochure 2022

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