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GB 50054-2011 第4.2.3条 Code for Design of Low-Voltage Power Distribution

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GB 50054-2011 第4.2.3条

| **** | **Wet-area protection**: Distribution boards (cabinets) in wet areas of the hotel, such as bathrooms, swimming pools, and spas, shall have a protection rating of not less than IPX5 (water jet protection), and anti-condensation measures shall be provided inside the cabinets. |

Other clauses of this standard

GB 50054-2011 第1.0.1条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第1.0.2条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第1.0.3条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第1.0.4条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第1.0.5条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.1条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.4条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.7条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.8条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.9条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第2.0.10条Code for Design of Low Voltage Power Distribution
GB 50054-2011 第3.1.2条Code for Design of Low Voltage Power Distribution

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