GB/T 31538-2015
ActiveGrouting pipe embedment for concrete joint waterproofing
混凝土接缝防水用预埋注浆管
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging for grouting pipes embedded in concrete joints for waterproofing. It is applied in construction engineering, specifically for sealing construction joints, cold joints, and cracks in concrete structures such as tunnels, basements, and water treatment facilities. The standard ensures that these pipes can effectively inject grout to seal joints and prevent water ingress during service.
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