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GB 50242-2002 第12.2.3条 Code for Acceptance of Construction Quality of Building Water Supply, Drainage and Heating Engineering

Indoor drainage给排水

GB 50242-2002 第12.2.3条

| **** | Before handover, sanitary fixtures shall undergo full-water and flow tests. After filling with water, all connections shall be free of leakage and seepage; in the flow test, water supply and drainage shall be unobstructed. |

Other clauses of this standard

GB 50242-2002 第1.0.1条Code for Acceptance of Construction Quality of Building Wat…
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GB 50242-2002 第2.0.1条Code for Acceptance of Construction Quality of Building Wat…
GB 50242-2002 第2.0.2条Code for Acceptance of Construction Quality of Building Wat…
GB 50242-2002 第2.0.3条Code for acceptance of construction quality of building wat…
GB 50242-2002 第2.0.4条Code for Acceptance of Construction Quality of Building Wat…
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