Aisle ceiling three trees paint paint paint bathroom ceiling material bathroom design bathroom ceiling Led String Lights,String Decoration Lights,Outdoor Led Curtain Lights,Waterproof String Lights Sichuan Kangruntengpu Photoelectric Technology Co., Ltd. , https://www.krtoplighting.com
2. The galvanized iron wire used for the hanging bar must not be smaller than No. 8, and the expansion bolt must be used as the hanging point.
3. If wooden keel is used, the material must be red and white pine without cracking or distortion. The specification of main keel can not be less than 50mm x 70mm.
4, the paint must be roller paint, the top must be flat, no obvious potholes.
5, the bathroom cover panel can not be used moisture-prone gypsum board, mineral wool board, plywood, etc., should use metal buckle or plastic plate.
6. The surface of the cover panel should be flat, smooth, smooth, and straight, with no gaps or cracks.
7. The contact points between the cover panel, the keel and the dragon skeleton must be tightly connected, free from looseness and safe and reliable.
8. All wooden keels must be coated with fire retardant paint. Wood keels that are in direct contact with the wall or installed in the bathroom should be painted with antiseptic.
Construction specifications for ceiling and top brushing
1. According to the design elevation of the ceiling, the deviation on the horizontal plane shall not exceed ±5mm.