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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QB/T 4639-2014 |
δ-Dodecalactone δ-十二内酯 |
China Light Industry
Standards δ |
 English PDF |
| QB/T 4638-2014 |
δ-Decalactone δ-癸内酯 |
China Light Industry
Standards δ |
English PDF |
| AQ 1080-2009 |
Setermination method for index (δP) of initial velocity of diffusion of coal gas 煤的瓦斯放散初速度指标（δp）测定方法 |
China Safety & Security
Standards δ |
English PDF |
| DL 474.3-1992 |
(Field Guide for insulation test. Dielectric loss factor tgδ test) |
China Electricity & Power
Standards δ |
English PDF |
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