照明  Lighting.

本工程供电线路由配电柜沿电缆桥架再穿管敷设至各层配电箱。
Power supply line of the project is piped and laid to switch boxes on each floor along the cable bridge frame from the power distributing cabinet.
每层设一照明配电箱，嵌入式安装，底边距地1.4m。
Lighting distribution box is provided for each floor, which adopts embedded installation with the bottom 1.4m above the ground.

光源及灯具：一般采用三基色荧光灯和紧凑型荧光灯，主要为T8型36W直管荧光灯，光通量在3000lm以上，走道为T8型18W直管荧光灯，光通量在1100lm以上，灯具的COS?不小于0.9，配电子整流器；卫生间和楼梯间采用扁圆吸顶灯；卫生间等潮湿环境内采用防水防尘灯。
Light source and light fittings: generally adopt three primary color fluorescent lamp and compact fluorescent lamp, which are mostly T8 type 36W straight tube fluorescent lamp with the luminous flux more than 3000lm;  The walkway adopts T8 type 18W straight tube fluorescent lamp with the luminous flux above 1100lm;  Cos? of light fittings shall not be less than 0.9 and electronic rectifier shall be provided;  Toilet and staircase adopt obround ceiling lamp; humidity environment such as the toilet adopts water&dust proof lamp.

照度：办公室、会议室，弱电机房设计照度400-450 lx；门厅设计照度300 lx； 餐厅设计照度200 lx；配电室、消防泵房、更衣室等其它场所设计照度100-200 lx，走廓设计照度150 lx。
Luminous flux density: design luminous flux density of office, boardroom and weak current hall is 400 - 450 lx; Design luminous flux density of hallway is 300 lx; dining-room 200 lx; those of other locations such as distribution chamber, fire pump chamber and  dressing room are 100-200 lx; passage 150 lx.

照明灯具为I类灯具，支线均为BV-3×2.5，穿钢管在顶板内及墙内暗敷。
Light fittings are of class I, branch lines are of BV - 3×2.5, which pass through the steel pipe and are buried in the upper plate and the wall.

插座支线均为BV-3×4，穿钢管沿墙及埋池地暗敷
Branch lines of socket are of BV - 3×4, which pass through the steel pipe and are buried along the wall and the landfill pool.

风机盘管支线均为BV-3×2.5，穿钢管在顶板内及墙内暗敷
Branch lines of fan coil are of BV - 3×2.5, which pass through the steel pipe and are buried in the upper plate and the wall.

风机盘管至温控开关穿SC20钢管沿墙及顶板暗敷
Lines from fan coil to temperature detect switch pass through SC20  steel pipe and are buried along the wall and the upper plate.

控制导线型号及根数由专业公司确定。
Type and number of the control lead shall be determined by professional corporation.