LAWN (TURF) IRRIGATION SYSTEMS For the protection of the water purveyor’s distribution system, all irrigation systems must have an approved backflow prevention assembly that is commensurate with the degree of hazard. I

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Date: 2002-11-20 14:41:55 Construction Double check valve Pressure vacuum breaker Atmospheric vacuum breaker Air gap Vacuum breaker Check valve Backflow prevention device Chemigation valve Irrigation Water Fluid mechanics		LAWN (TURF) IRRIGATION SYSTEMS For the protection of the water purveyor’s distribution system, all irrigation systems must have an approved backflow prevention assembly that is commensurate with the degree of hazard. I Add to Reading List Source URL: www.src4.org Download Document from Source Website File Size: 58,49 KB Share Document on Facebook

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