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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JT/T 819-2023 |
Highway Engineering Manufactured Sand for Cement Concrete {译} 公路工程 水泥混凝土用机制砂 |
China Transport Industry
Standards Highway Engineering Manufactured |
 English PDF |
| JT/T 819-2011 |
Manufactured sand for cement concrete in highway engineering 水泥混凝土用机制砂 |
China Highway & Transportation
Standards Highway Engineering Manufactured |
English PDF |
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