1. 環境、溫度、濕度；

1. Environment, temperature, humidity;

　　溫度：常溫在5℃-35℃之間可以滿足施工條件。 濕度：相對濕度不能大于80%，最好在50%以下。

Temperature: A normal temperature between 5 ℃ and 35 ℃ can meet the construction conditions. Humidity: The relative humidity should not exceed 80%, preferably below 50%.

　　2. 隱蔽驗收及工序交接：

2. Concealed acceptance and process handover:

　　1.機電設備安裝結束且已經通過隱蔽驗收。

1. The installation of mechanical and electrical equipment has been completed and has passed the concealed acceptance.

　　2.吊桿垂直、吊掛件連接件無松動、必要時吊桿做負載試驗。

2. The suspension rod is vertical, and there is no looseness in the connection parts of the suspension components. If necessary, the suspension rod should undergo a load test.

　　3.吊桿距主龍骨端頭不得大于300mm、主副龍骨應順直，接頭應錯開。

3. The distance between the suspension rod and the end of the main keel shall not exceed 300mm. The main and auxiliary keels shall be straight, and the joints shall be staggered.

　　4.檢查校平，起拱高度短向跨度1/200，結構連接應牢固。

4. Check the leveling, the arch height should be 1/200 of the short span, and the structural connection should be firm.

　　5.檢修口、燈具口、風口等處用附加龍骨加固。

5. Additional keels shall be used to reinforce maintenance openings, lighting fixtures, air vents, and other areas.

　　6.龍骨吊桿不得與水管、電管、燈具、通風等設備吊桿共用。

6. The keel suspension rod shall not be shared with the suspension rods of water pipes, electrical pipes, lighting fixtures, ventilation and other equipment.

　　7.頂面其他專業隱蔽驗收合格并交接完成。

7. The concealed work of other specialties on the top surface has passed the acceptance and been handed over.

　　8.龍骨鋼架隱蔽驗收合格。

8. The concealed acceptance of the keel steel frame is qualified.

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