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| Position: Chinese Standard in English/GB 12377-1990 |
| GB 12377-1990 Analytical method of microquantity uranium in air by laser-fluoremetry and spectropho to fluoremetry after extraction with TBP (English Version) | |||
| Standard No.: | GB 12377-1990 | Status: | abolished remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 45.0 remind me the price change |
| Implemented on: | 1990-12-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 12377-1990 |
| English Name: | Analytical method of microquantity uranium in air by laser-fluoremetry and spectropho to fluoremetry after extraction with TBP |
| Chinese Name: | 空气中微量铀的分析方法 激光荧光法 |
| Chinese Classification: | Z33 Analysis and test methods for radioactive substances and radiation intensity |
| Professional Classification: | GB National Standard |
| ICS Classification: | 13.040.20 Ambient atmospheres |
| Issued by: | AQSIQ |
| Issued on: | 1990-6-9 |
| Implemented on: | 1990-12-1 |
| Status: | abolished |
| Superseded by: | HJ 840-2017 Technical guidelines for environmental impact assessment Analytical methods for micro-quantity of uranium in environmental samples |
| Superseded on: | 2017-8-1 |
| Abolished on: | 2017-08-01 |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 45.0 |
| Delivery: | via email in 1~3 business day |