1·Upon completion of the Housing major test for water pressure, all joints, valves and pipelines connecting Department can have water seepage, leakage phenomenon, and then also for rustproof.
完工后房主要进行通水试压，所有接头、阀门与管道连接处都不能有渗水、漏水现象，而后还要进行防锈处理。
2·In order to ensure no light leakage, no water seepage, must use neutral silica gel sealing panel and the buckle side contact (which is a waterproof measures easily and effectively in low cost).
为保证不漏光、不渗水，必须要用中性硅胶密封面板与扣边接触处（这也是一种容易有效成本低廉的防水措施）。
3·The remaining cases related mainly to water seepage, dangerous slopes and damage by fire.
其余个案则主要关乎渗水、危险斜坡及火警造成的损毁。
4·It can be widely used for civil engineering, building and construction water seepage and leakage.
它可以广泛应用于土木结构，建筑及屋宇渗水及漏水。
5·On the back slope water pressure in clay permeability of avoid by all means, time will take high moisture line, and even the water seepage scale expansion and danger.
切忌在背水坡用黏土压渗，云云会举高滋润线，乃至渗水规模扩张和险情加重。