When fire pumps are used for other than firefighting services, each pipe connecting the other service (except for branch lines used for deck washing) must have a __________.
A
check valve installed in the line
B
shut off valve at a manifold near the pump
C
quick disconnect union within ten feet of the pump
D
regulator in the line set at 125 psi
E
İlgili Sorular
Which picture in illustration D034NG shows a fixed and flashing light?The SS AMERICAN MARINER is loaded with the cargo shown. Use the white pages of The Stability Data Re...BOTH INTERNATIONAL & INLAND Traffic separation schemes __________.The construction portfolio may be included as part of the MODU _______.A mooring buoy, if lighted, shows which color light?