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| Position: Chinese Standard in English/GB 3768-1983 |
| GB 3768-1983 Determination of sound power levels of noise sources--Survey method (English Version) | |||
| Standard No.: | GB 3768-1983 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 4500 words | Price(USD): | 130.0 remind me the price change |
| Implemented on: | 1984-5-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 3768-1983 |
| English Name: | Determination of sound power levels of noise sources--Survey method |
| Chinese Name: | 噪声源声功率级的测定 简易法 |
| Chinese Classification: | A42 Physics and Mechanics |
| Professional Classification: | GB National Standard |
| Implemented on: | 1984-5-1 |
| Status: | superseded |
| Superseded by: | GB/T 3768-1996 Acoustics--Determination of sound power levels of noise sources using sound pressure--Survey method using an enveloping measurement surface over a reflecting plane |
| Superseded on: | 1996-12-1 |
| Language: | English |
| File Format: | |
| Word Count: | 4500 words |
| Price(USD): | 130.0 |
| Delivery: | via email in 1~3 business day |