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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 33620-2017 |
Textiles—Testing and evaluation of sound absorption property 纺织品 吸音性能的检测和评价 |
China National Standards Textiles—Testing evaluation sound |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
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