樓（地）面屋頂防水、按設計圖示尺寸面積計算
Floor (ground) surface waterproof, according to the design of the size of the area calculation
扣除凸出地面的修建物、設備基礎等所占面積，不扣除間壁墻及單個≦0.3㎡的柱、垛、煙囪和孔洞所占面積。樓（地）面屋頂防水反邊高度≦300mm時，按樓（地）面屋頂防水幾十年，反邊高度 >300mm時，按墻面屋頂防水計算。
After deducting the above ground structures, equipment foundation in the occupied area, do not deduct the partition wall less than 0.3 square meters and a single column, stack, stack and hole area. Floor (ground) surface waterproof anti edge height is less than or equal to 300mm, according to the floor (ground) surface water for decades, anti edge height >300mm, according to the calculation of wall waterproofing.
墻面屋頂防水、防潮
Metope waterproof, damp proof
墻面屋頂防水、防潮，按設計圖示尺寸以面積計算；
Wall waterproof, moisture, according to the design of the size to calculate the size of the area;
墻基屋頂防水，外墻按中間線，內墻按凈長*寬度計算；
Wall waterproof wall, according to the center line, inner wall on the net length * width calculation;
變形縫
Deformation joint
變形縫、按設計圖示以長度計算
Deformation joints, according to the design of the length of the calculation
變形縫如內外雙面填縫者，工程量按雙面計算。
Deformation joints such as outside double filling, according to the engineering quantity calculation of double.
廚、衛生間
Kitchen, bathroom
衛生間屋頂防水面積=地面+(地面周長-門框的寬度)x180cm;
注:180cm是衛生間建議墻體都要做到的屋頂防水高度。
Bathroom waterproof area = Ground + (ground perimeter - door frame width) x180cm;
note: 180cm is recommended to do the toilet toilet water height.
廚房防水面積=地面+(地面周長-門框的寬度)x30cm; 30cm是廚房建議墻體都必須要做到的防水高度。
Kitchen waterproof area = Ground + (ground perimeter - door frame width) 30cm; x30cm is the kitchen suggested that the wall must be to achieve the waterproof height.
