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Scope of use of plastic blind ditch

Release time:

2021-07-07 09:52

Source:

the scope of use of plastic blind ditch:

1. Blind ditch of expressway subgrade, pavement and central green belt;

2. Blind ditch of municipal road subgrade and central green belt;

3. Slope protection of water conservancy project;

4. Rainwater collection for landscaping;

5. Side ditch drainage of tunnel project;

6. Rainwater drainage under the playground;

7, landfill rainwater collection and discharge;

8. Rainwater drainage for railways, airports, underground passages and farmland irrigation.

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