The correct sealing of service penetrations is critical but is the most misunderstood area of Fire Protection.
/Service Penetrations
A service penetration that passes through a fire separation is not necessarily correctly sealed just because there is fire sealant used. Almost every building I have inspected has incorrectly sealed and non-compliant service penetrations that pass-through fire separations, yet many of these buildings still hold compliance certificates and BWOFs. “Building Warrant of Fitness”
Read More