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| Position: Chinese Standard in English/HG 20503-1992 |
| HG 20503-1992 Chemical engineering construction projects in the design of noise control regulation (English Version) | |||
| Standard No.: | HG 20503-1992 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 6000 words | Price(USD): | 180.0 remind me the price change |
| Implemented on: | 1992-9-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | HG 20503-1992 |
| English Name: | Chemical engineering construction projects in the design of noise control regulation |
| Chinese Name: | 化工建设项目噪声控制设计规定 |
| Chinese Classification: | Z67 Physical pollution control standards |
| Professional Classification: | HG Professional Standard - Chemistry |
| Issued by: | RCMCI |
| Issued on: | 1992-5-25 |
| Implemented on: | 1992-9-1 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 6000 words |
| Price(USD): | 180.0 |
| Delivery: | via email in 1~3 business day |