
W-L-2690
Penetration
Standard UL US and Canada
F-Rating | 2 hrs. | ||
T-Rating | 2 hrs. | ||
Structural element | Light partition wall (acc. to U400, V400 or W400) with steel floor runner, steel studs and gypsum boards. | ||
Non-metallic pipe | 1-1/4 in. (32 mm) diameter PE-HD conduit in bundles of diameter 4 in. (100 mm) |