Decoration standard of building materials for Wanda Changchun International Cinema

Use thick-walled PP_R pipes that meet the national standards. According to the inquiry of Wanda official website, the decoration standard of building materials for Wanda Changchun International Cinema is:

1. Thick-walled PP_R pipes conforming to national standards are adopted for construction.

2. The pipeline shall be installed horizontally and vertically, with a reasonable layout and a distance of 20㎜ from the wall, which is convenient for valve disassembly and maintenance.

3, pipeline engineering construction in addition to meet the technical requirements, should also comply with the relevant national standards.

4. The water supply pipeline is closely connected with accessories and appliances, and there is no water seepage in the water test.