Laboratory Services
1. The upper water pipe shall be made of DG15PP material, PVC material, kaitang pipe, etc. The water pressure shall be no less than 2.5 mpa. The water pipe shall be made of DG50 PP material, PVC and ceramics with a minimum gradient of no less than 5 degrees. Laying outdoor piping is another proposal. 2. The toxic and harmful liquid produced by the test shall be designed as a secondary water storage device and discharged after disinfection and purification reaches the discharge standard. 3. Independent circuit should be designed for the underground water pipe in the laboratory, which should not be connected with other sewers such as toilet.
