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| Position: Chinese Standard in English/GB 7230-1987 |
| GB 7230-1987 Gas detector tube units (English Version) | |||
| Standard No.: | GB 7230-1987 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 264.00 remind me the price change |
| Implemented on: | 1987-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 7230-1987 |
| English Name: | Gas detector tube units |
| Chinese Name: | 气体检测管装置 |
| Chinese Classification: | C70 Industrial dust and gas prevention technology |
| Professional Classification: | GB National Standard |
| ICS Classification: | 71.040.20 Laboratory ware and related apparatus |
| Issued by: | China State Bureau of Standards |
| Issued on: | 1987-02-04 |
| Implemented on: | 1987-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 7230-2008 Gas detector tube measurement system |
| Superseded on: | 2009-12-1 |
| Abolished on: | 2009-12-01 |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 264.00 |
| Delivery: | via email in 1~3 business day |