Hoses. Hoses shall have a smooth interior surface made of food-grade standard materials or materials meeting NSF International Standard 61. Pumps, hoses, fittings, valves and similar equipment shall be made of food-grade materials or materials meeting NSF International Standard 61 and shall be kept clean, disinfected and operated or handled in a manner that prevents contamination and capped or closed when not in use. Hoses shall be marked/labeled “potable water” and the use of galvanized pipes or fittings is prohibited. The ends of all hoses shall be provided with threaded or clamped caps. Such caps shall be in place when hoses are not in use. Hoses in storage compartments must also be capped.
Appears in 3 contracts
Sources: National Mobile Shower Facilities Contract, National Mobile Shower Facilities Contract, National Mobile Shower Facilities Contract