จากการทดสอบท่อโดยวิธีชลสถิตย์ (Hydr

From the test tubes by means of static current (Hydrostatic Test) were collected from the test tubes by means of current water quality analysis of static electricity, which it found that the index is based on measuring water quality standards in a given thing. Through the project, so do not have room in the pipe testing paint into the water.

The test tube by means of hydraulic static (Hydrostatic Test) has sampled effluent from the test tube by means of hydraulic static. The results show that the water quality index, measuring the value of effluent quality meets the standards of the program so it does not carry water stays in the pipes drain into the waters tested.

From the test tube by way of lakes (Hydrostatic static Test) were tested by using waste water from pipe irrigation, static The water quality analysis showed that the index value according to the measured water quality standards leave company limit.