My Account
Live Stats
Top Categories
cloison sèche - English translation – Linguee
Catégorie: Rabot manuel électrique
Looking at the ULC directory pages under "N" and "O" (beams, floor and ceiling) and the 500 series (membrane fire protection with gypsum boards), there are four listings, O501 to O504, all protecting a minimum W200x36 beam with 2 layers of 15.9 mm gypsum board and all having a 2-hour listing.
Alexa Traffic
