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GB 50243-2016 第9.2.5条 Code for acceptance of construction quality of ventilation and air conditioning works

Air-conditioning water system暖通空调

GB 50243-2016 第9.2.5条

| **** | **Valve installation**: Valves shall undergo strength and tightness tests before installation. Valves installed on main pipes (e.g., in the hotel's air-conditioning plant room) must be tested individually; other valves (e.g., branch pipe valves of guest room fan coil units) may be subject to sampling inspection on a proportional basis. |

Other clauses of this standard

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GB 50243-2016 第2.0.1条Code for Acceptance of Construction Quality of Ventilation …
GB 50243-2016 第2.0.2条Code for Acceptance of Construction Quality of Ventilation …
GB 50243-2016 第2.0.3条Code for Acceptance of Construction Quality of Ventilation …
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GB 50243-2016 第2.0.5条Code for Acceptance of Construction Quality of Ventilation …
GB 50243-2016 第2.0.6条Code for Acceptance of Construction Quality of Ventilation …
GB 50243-2016 第2.0.7条Code for Acceptance of Construction Quality of Ventilation …
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