Hose Flashcards
Fabric jacketed hose shall be removed from apparatus and replaced with clean, dry hose at least once each ____
3 calendar months
Fabric jacketed hand lines shall be changed within ____
24 hours when damp or dirty.
Smalls burns in the outer jacket?
do not constitute damaged hose
Sending damaged hose in
mark damaged area by wrapping the hose with black tape at the locations where repairs are needed. Female coupling shall form the core.
Test standards
300 PSI, 300 feet max, 5 minutes
Stamping numbers
A. Stamp near a lug to prevent wearing off, stamped left to right with the threads on the left and hose on the right
B. Stamp station number first then the section number.
Which coupling is stamped?
male couplings
Where is soft suction hose stamped?
on stationary part of the female coupling
