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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| CJ/T 442-2013 |
Low-noise unplasticized poly(vinyl chloride) (PVC-U)pipes for waste discharge inside building 城市市政综合监管信息系统 管理部件和事件信息采集 |
China Urban Construction industry
Standards Low noise unplasticized |
 English PDF |
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