MAKE A MEME View Large Image Nortown.jpg Intumescent firestop collar is applied at the bottom of the plastic pipe penetration The problem is that the slab is not smooth and the fire can go straight through to the pipe above the collar own 2007-06-18 Achim Hering ...
View Original:Nortown.jpg (4608x3157)
Download: Original    Medium    Small Thumb
Courtesy of:commons.wikimedia.org More Like This
Keywords: Nortown.jpg Intumescent firestop collar is applied at the bottom of the plastic pipe penetration The problem is that the slab is not smooth and the fire can go straight through to the pipe above the collar own 2007-06-18 Achim Hering Plumbing Firestops Plastic objects Certified firestop materials - incorrect installation Building code violations
Terms of Use   Search of the Day