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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18359-2009 |
General requirements and test methods of paper and printing qualities for primary and secondary school textbooks 中小学教科书用纸、印制质量要求和检验方法 |
China National Standards qualities |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
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