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| Position: Chinese Standard in English/WS/T 139-1999 |
| WS/T 139-1999 Workplace air. Determination of methyl-iso-butyl ketone. Solvent desorption gas chromatographic method (English Version) | |||
| Standard No.: | WS/T 139-1999 | Status: | superseded remind me the status change |
| Target Language: | English | File Format: | |
| Word Count: | 3500 words | Translation Price(USD): | 180.0 remind me the price change |
| Implemented on: | 2000-5-1 | Delivery: | via email in 1~3 business day |
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| Standard No.: | WS/T 139-1999 |
| English Name: | Workplace air. Determination of methyl-iso-butyl ketone. Solvent desorption gas chromatographic method |
| Chinese Name: | 作业场所空气中甲基异丁基甲酮的溶剂热解吸气相色谱测定方法 |
| Chinese Classification: | C52 Labor sanitation |
| Professional Classification: | WS Professional Standard - Hygiene |
| Issued on: | 1999-12-29 |
| Implemented on: | 2000-5-1 |
| Status: | superseded |
| Superseded by: | GBZ/T 160.55-2004 Methods for determination of aliphatic ketones in the air of workplace |
| Superseded on: | 2004-12-1 |
| Target Language: | English |
| File Format: | |
| Word Count: | 3500 words |
| Translation Price(USD): | 180.0 |
| Delivery: | via email in 1~3 business day |