防水工程一劳永逸还是补漏不停，有时就差了这一步
Waterproofing works once and for all, or to make up for leaks, sometimes this step is worse.
Part
Part
1
One
施工质量检测
Construction quality inspection
所有防水施工面不得产生表面局部存水，排水应通畅。
All waterproof construction surface shall not produce local water storage, drainage shall be smooth.
涂料防水层与基层应粘结牢固，表面平整，涂刷均匀，不得有流淌、皱折、鼓泡、露胎体和翘边等缺陷。
The waterproofing layer and the base layer of the coating should be firmly bonded, the surface should be smooth and the painting should be uniform. No defects such as flowing, wrinkling, bubbling, exposed body and warping edge should be allowed.
防水层的胎体增强材料应铺贴平整，每层的短边搭接缝应错开。
Matrix reinforcement material of waterproof layer should be laid flat and the short lap joint of each layer should be staggered.
Part
Part
2
Two
涂层厚度检测
Coating thickness measurement
防水层的平均厚度应符合设计要求，最小厚度应不小于设计厚度的90%。
The average thickness of waterproof layer should meet the design requirements, and the minimum thickness should not be less than 90% of the design thickness.
可用涂层测厚仪量测，或现场取样20×20㎜再用卡尺测量。
It can be measured by coating thickness gauge or by field sampling of 20 20 and then by caliper.
Part
Part
3
Three
细部结构检测
Detail inspection
在转角、地漏、门槛石、伸出基层的管道等部位，防水层的细部构造应符合设计要求。
The detailed structure of waterproofing layer should meet the design requirements at corners, floor drains, threshold stones and pipelines extending from the base.