铝扣板天花Key points of ceiling construction and installation一:安装次序 在Engineering aluminum gusset plateIn the process of ceiling construction and decoration, when installing the ceiling with aluminum gusset plate, the ceiling of the kitchen needs to fix the hose and flue of the range hood first, determine the position of the hood, and then hang the ceiling again. For the ceiling of the bathroom, the bath heater and the exhaust fan shall be installed first, and then the ceiling shall be operated. Be sure to arrange the pipes of the bath heater and the gas water heater first.