防水工程是家庭装修最容易出现问题的地方之一，因质量问题而引起顾客的投诉，其中防水施工不可少。卫生间的防水施工有它的特殊性，一旦出现渗漏，引起的不可预见的后果很多，是一件很令人头痛的事，容易引起邻里之间的矛盾，维修起来也很麻烦。
1、卫生间地面肯定是必须要做防水的，做防水之前尽量保持表面的干燥，卫生间的墙面也需要作防水，淋浴区墙面要做到180厘米，其他墙面做到30厘米。
Bathroom floor must be waterproof to be done, try to keep the surface dry before doing waterproof, bathroom wall also needs to be waterproof, shower area walls to achieve 180 cm, 30 cm other walls do.
2、卫生间的漏水部位主要在上下水管的根部和墙脚，所以这些地方也需要做30厘米的防水。
Leaking toilet pipes of the upper and lower parts of the main root and foot of a wall, so these places also need to do 30 cm of water.
3、对于那些需要开槽埋水管的地方，需在所开槽内做防水再埋管，以免日后水管漏水时渗到别处。
For those places need slotted buried pipe, to be done within the slotted water pipe again, in order to avoid future infiltration elsewhere when leaking pipes.
4、施工24小时后建议用湿布覆盖涂层或喷雾洒水对涂层进行养护。施工后完全干固前请采取禁止踩踏、雨水、暴晒、尖锐损伤等保护。
24 hours after construction proposal cover with a damp cloth or spray coating the coating watering conservation. Please take to dry completely before construction ban after the stampede, rain,exposure, sharp injury protection.
5、厨房防水施工，先预埋好给排水管道，清理整平墙地面基层，刮一层素水泥浆待干后，墙地面刷二遍防水料一次完成，也可先做墙面防水，接口处必须处理好，上下交叉交接应有２００ｍｍ，双层防水。
Kitchen waterproof construction, the first embedded a good water supply and drainage, clearing grass ground leveling walls, plain water after scraping a layer of mud to be dry, wall and floor brush two times waterproof material once completed, can also do first wall waterproofing, the interface must handle, upper and lower cross-handover due 200mm, double waterproof.