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Status : Active
Standard Type : Main
Document No : AWWA C622 : 2026
Document Year : 2026
Pages : 32
This standard describes the materials and procedures for rehabilitation of existing pressurized water pipelines 4 in. (100 mm) to 36 in. (900 mm) in diameter using pipe bursting. Pressurized water pipeline materials that can be pipe burst include asbestos cement (AC), cast iron, ductile iron (DI), fiberglass, high-density polyethylene (HDPE), polyvinyl chloride (PVC), plastic, steel reinforced concrete, and steel.