Proper Penetrations
Multiple inspectors are challenged with systems that pass thru a fire separation or fire wall. This can be the fire inspector looking at a fire sprinkler pipe which passes thru a 1.o hour fire separation or the Plumbing Inspector who is looking at a water filled pipe. The common practices is to plaster red caulk through out the space until the void is filled.
This picture is in a a E use group [click to continue…]
Electrical Systems and Required Clearance
Do electrical systems require clearance and separation from other building systems? Is this a requirement of the fire code, electrical code, plumbing code, or the building code?
Which inspector is required to ensure clearance to electrical equipment is maintained at all times? Could it be the plumbing or the electrical inspector? What if all inspectors understand the proper installations to ensure a smooth project? I know the code world can seem complex, but what about the picture shown below? [click to continue…]