Class II standpipe hose systems are found in a variety of properties/facilities where occupants may be expected or may be able to provide suppression operations early in a fire. Unfortunately, this equipment often is subject to tampering by curious individuals or vandals, which then may affect its functionality. In the illustration, the 1 1/2-inch (38-millimeter)...
Standpipe Hose Inspections and Tests (USFA)
