Component Specifications

1. Wall and Ceiling Panels

Thickness: 100mm
Fire Properties: Non combustible core with Class 1 Surface Spread of Flame Fire Rated to BS476/22 One Hour Insulation 148 minutes integrity
Insulation Value: u value of 0.39 W/sq.m.k
Physical Properties: In accordance with BS 3837

Wall panels are laid into a galvanised U channel bolted and sealed to the site floor.

Walls and partitions will support the ceiling panels. For spans above 7.5m, additional structural steel supports are included in the specification/costing. All insulated ceilings (unless otherwise stated) are designed as "walk on".

2. Panel Facing

Internal: 0.55 thick hot dipped galvanised mild steel substrate with a white Stelvatite Laminate.
External & Unexposed: Self colour primer coat on a galvanised substrate.

3. Joint Detail

Fire rated panels: Each panel face interlocks with its neighbour ensuring no exposure of the core can occur. Joints are then completed with white silicon sealant. These are then secured using a structural steel angle. Joints are then finished with a white silicone sealant on completion. Joints can be broken for reconfiguration/extension without damage to adjacent panels.

4. Cable/Service Entry

Transom blocks that provide sealed protected entry to the room. Additional blocks/cables can be added at any time. Alternatively, heat protective sealant material can be used directly to protect any openings around points of entry.

5. Door Sets

Leaf Construction: Zintec coated sheet steel faces enclose a 40mm inert insulated core with suitable 2mm steel stiffeners. Total leaf thickness: 43mm.

Site delivered in grey zinc chromate primer for immediate on-site painting by others.

On single leaf door sets the leaf is fitted with an Assa single spring lever/latch system.
On double leaf door sets, the active leaf is fitted as above with the inactive leaf top fitted with a spring action shoot bolt.

Frame Construction: Each door leaf is pre hung by 3 pairs of McGill heavy duty hinges screwed to leaf and welded to the 2.5mm Glavafroid coated pre-formed steel frame. The 10mm x 75mm bottom sill member is designed for flush mounting within the floor.

Self Closing: Available if required by hydraulic overhead closers or totally enclosed rising hinges. On double leaf door sets, a Dorma SR390 leaf selector is fitted to ensure closure in correct sequence.

Maximum tested structural opening size: 2132mm wide x 2164 mm high
Larger door sets can be provided with approval gained from the appropriate authorities.