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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 16223-1996 |
Health standard for unsymmetric dimethylhydrazine in the air of workplace 车间空气中偏二甲基肼卫生标准 |
China National Standards Health standard hydrazine |
 English PDF |
| GB 16222-1996 |
Health standard for monomethyl-hydrazine in the air of workplace 车间空气中一甲基肼卫生标准 |
China National Standards Health standard hydrazine |
English PDF |
| GB 16221-1996 |
Health standard for hydrazine in the air of workplace 车间空气中肼卫生标准 |
China National Standards Health standard hydrazine |
English PDF |
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