Specifications:
Tested by Chiltern International Fire Limited on 19th May 1999 in accordance with BS476 Part 20.

Test Failure Time
38 Minutes.

Aluminium Frame extruded from 6063T6 alloy to BS1474.

Hardwood Sub-Frame kiln dried to KD:-FAS-IF.

Average weight per cu foot:
28lbs

Modules of Rupture (lbs per square inch) 10,740.

Mechanically jointed using stainless steel screws to minimum HV450 - maximum HV750.

Colour
standard colour white - others available on request.

Hardwood impregnated with HW01/HW04 Aluminium treated with FS/P-FS/60-/FS/60/TC. All joints treated with ES-silicone tested to BS476 Parts 20/22.

6 further Intumescent seals all tested to BS476 Part 20.

Hinges
standard colour white - tested to BS476 Part 22.

Locks
manufactured from Austentic Stainless Steel tested in accordance with BS476 part 20.

Glass
Indicative Test - using 6mm pyroguard - the system is able to accept any 6mm Fire resistant glass.