$54.77Original price was: $54.77.$33.00Current price is: $33.00.
Suspended ceilings, recessed luminaires and air diffusers – Interface requirements for physical compatibility standard by Standards Australia, 12/31/1986
Specifies requirements for certain features of suspended ceilings, recessed luminaires and associated air diffusers with the object of ensuring physical compatibility when installed. Applies principally to luminaires with tubular fluorescent lamps designed for use in the most common types of suspended ceilings. Does not apply to suspended ceilings of fire-rated construction.
