توضیحات :
NFPA 1961 – Standard on Fire Hose
۲۰۲۰ Edition
Chapter 1 Administration
۱-۱* Scope. This standard shall define the design and construction requirements for new fire hose, the testing required to verify the design and construction, and the inspection and testing required of all new fire hose.
۱-۲* Purpose. The purpose of this standard shall be to establish the minimum requirements for new fire hose.
۱-۳ Application. This standard shall apply to new attack hose, occupant use hose, forestry hose, supply hose, and suction hose.
۱-۴ Retroactivity. This standard shall not be applied retroactively.
Δ ۱-۵ Equivalency. Nothing in this standard is intended to prevent the use of systems, methods, or devices of equivalent or superior quality, strength, fire resistance, effectiveness, durability, and safety over those prescribed by this standard. Technical documentation shall be submitted to the authority having jurisdiction to demonstrate equivalency. The system, method, or device shall be approved for the intended purpose by the authority having jurisdiction.
۱-۶* Units. In this standard, inch-pound units for measurement are followed by an equivalent in metric units, but only the first stated value shall be regarded as the requirement.
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