W-L-8111
Penetration
Standard UL US and Canada
F-Rating | 2 hrs. | ||
T-Rating | 1.5 hrs. | ||
Structural element | Light partition wall (acc. to U400, V400 or W400) with steel floor runner, steel studs and gypsum boards. | ||
Groupings of penetrations | 1-1/4 in. (32 mm) diameter PE-HD conduit in bundles of diameter 4 in. (100 mm) |