水电验收(国外英文资料).docVIP

水电验收(国外英文资料) Kitchen, bathroom wall and floor waterproof construction: 1, the surface residual ash block and a prominent part to award shovel and sweep; sand, cracking of hollowing, eradicate, play sand and the hollowing, repair with 1:3 cement mortar; 2, to repair maintenance after drying, using pure dilute the waterproof coating of cement slurry to sweep the 3; when the cement slurry after drying, the waterproof ointment evenly on the substrate; 4, to 8 dry waterproof ointment is not sticky, the pure cement slurry in the waterproof layer 5, brushing again; after the cement layer after drying should be in waterproof construction zone take a closed irrigation check leakage experiment, such as 24 hours after the detection of no leakage, can carry out the procedure construction. 1, the whole kitchen and toilet ground in general, 30CM above ground and below ground shall be brushing two times waterproof ointment; 2, kitchen and toilet water supply and drainage pipe renovation location shall be within the pipeline 50CM waterproof ointment, brushing again; 3 bathroom shower wall to be positioning point positioning, center left and right sides of 75CM from the ground 2M Part 4, brushing again ointment and bedroom adjacent to the bathroom wall, the whole wall painted a waterproof ointment; 5, the living room or bedroom with wood decoration materials on the ground, according to the above method on the balcony on the ground for anti water treatment of flame retardant PVC cablesheathingcompound treatment: 1, all power line laying must be set flame retardant PVC cablesheathingcompound and homogeneous bottom box, each line number for flame retardant PVC supporting the cross-sectional area of the casing allows (including skin) should not exceed 40% of the pipe section; 2, the same power The source (lighting, socket) several loops can be worn in the same tube, but the wire in the tube does not exceed the total number of 8 and at the same time to meet the above shall not exceed the