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| Position: Chinese Standard in English/GB 11521-1989 |
| GB 11521-1989 Hygienic standard for vermiculite dust in the air of workplace (English Version) | |||
| Standard No.: | GB 11521-1989 | Status: | abolished remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 500 words | Price(USD): | 180.0 remind me the price change |
| Implemented on: | 1990-2-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 11521-1989 |
| English Name: | Hygienic standard for vermiculite dust in the air of workplace |
| Chinese Name: | 车间空气中蛭石粉尘卫生标准 |
| Chinese Classification: | C52 Labor sanitation |
| Professional Classification: | GB National Standard |
| ICS Classification: | 13.040.30 Workplace atmospheres |
| Issued by: | Ministry of Public Health |
| Issued on: | 1989-03-29 |
| Implemented on: | 1990-2-1 |
| Status: | abolished |
| Abolished on: | 2017-03-23 |
| Language: | English |
| File Format: | |
| Word Count: | 500 words |
| Price(USD): | 180.0 |
| Delivery: | via email in 1~3 business day |