
W-L-3443
Penetration
Standard UL US and Canada
F-Rating | 2 hrs. | ||
T-Rating | 1 hrs. | ||
Structural element | Light partition wall (acc. to U400, V400 or W400) with steel floor runner, steel studs and gypsum boards. | ||
Electrical / Optic cables | Max 20/C No. 19 AWG (0.6 mm) diameter copper conductor telecommunication cables |