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Summary: GB 16889-2024 (effective 2024-09-01, replacing the 2008 edition) sets pollution control for MSW landfills; the liner system in practice is GCL + >=1.5 mm double-textured HDPE + filament geotextile with leachate drainage.
The pollution-control standard drives the liner stack: double liner with leak detection for base and slopes, leachate collection above the primary liner.
Typical compliant stack
- Subgrade and anchor trenches;
We supply the full stack in one order with weld-test and acceptance cooperation.
Written by the Hongyue technical team from plant practice and site experience; the current standard text governs. Contact +86 18162025999.