توضیحات :
NFPA 1965 – Standard for Fire Hose Appliances
۲۰۱۴ Edition
Chapter 1 Administration
۱-۱* Scope. This standard shall cover the requirements for fire hose appliances up to and including 6 in. (150 mm) nominal dimension designed for connection to fire hose, fire apparatus, and fire hydrants and intended for general fire service use in controlling or conveying water.
۱-۲ Purpose. The purpose of this standard shall be to provide minimum performance and operational requirements for fire hose appliances and to specify the design verification tests for fire hose appliances.
۱-۳* Application. This standard shall apply to fire hose appliances up to and including 6 in. (150 mm) manufactured after the effective date of this standard. Fire hose appliances shall include the following:
(۱) Portable valves, including gate valves, ball valves, piston valves, butterfly valves, clappered valves, and pressure relief valves
(۲) Portable monitors, ladder pipes, and break-apart monitors
(۳) Miscellaneous hose appliances, including wyes, siameses, elbows, water curtains, water thieves, and manifolds
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