防水施工的要求?
主控项目
Main control project
1)涂料防水层所用材料及配合比必须符合设计要求。
1) The material and mix proportion used in the waterproof coating must meet the design requirements.
检验方法:检查出厂合格证、质量检验报告、计量措施和现场抽样试验报告。
Inspection methods: Inspection of factory certificates, quality
inspection reports, measurement measures and on-site sampling test
reports.
2)涂料防水层及其转角处、变形缝、穿墙管道等细部做法均须符合设计要求。
2) The details of waterproof coating and its corner, deformation joint,
wall-piercing pipeline and so on must meet the design requirements.
检验方法:观察检查和检查隐蔽工程验收记录。
Inspection method: Observe and inspect the acceptance records of concealed projects.
一般项目
General items
1)涂料防水层的基层应牢固,基面应洁净、平整,不得有空鼓、松动、起砂和脱皮现象;基层阴阳角处应做成圆弧形。
1) The base of the coating waterproof layer should be firm, the base
surface should be clean and flat, and there should be no empty drum,
loosening, sand and peeling phenomenon; the base should be made into a
circular arc at the Yin and Yang corners.
检验方法:观察检查和检查隐蔽工程验收记录。
Inspection method: Observe and inspect the acceptance records of concealed projects.
2)涂料防水层应与基层粘结牢固,表面平整、涂刷均匀,不得有流淌、皱折、翘边、鼓泡、露胎体和翘边等缺陷。
2) The waterproofing layer of the coating should be firmly bonded with
the base layer, with a flat surface and uniform brushing. No defects
such as flow, wrinkle, warping, bubbling, exposed body and warping are
allowed.
检验方法:观察检查
Inspection method: observation and examination