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| Position: Chinese Standard in English/GB/T 6404-1986 |
| GB/T 6404-1986 Determination of sound power level for noise emitted by gear units (English Version) | |||
| Standard No.: | GB/T 6404-1986 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 21000 words | Price(USD): | 704.0 remind me the price change |
| Implemented on: | 1987-4-1 | Delivery: | via email in 1~8 business day |
| Standard No.: | GB/T 6404-1986 |
| English Name: | Determination of sound power level for noise emitted by gear units |
| Chinese Name: | 齿轮装置噪声声功率级测定方法 |
| Chinese Classification: | J04 Basic standards and general methods |
| Professional Classification: | GB National Standard |
| Issued by: | AQSIQ; SAC |
| Issued on: | 1986-05-19 |
| Implemented on: | 1987-4-1 |
| Status: | superseded |
| Superseded by: | GB/T 6404.1-2005 Acceptance code for gear units-Part1:Test code for airborne sound |
| Superseded on: | 2006-4-1 |
| Language: | English |
| File Format: | |
| Word Count: | 21000 words |
| Price(USD): | 704.0 |
| Delivery: | via email in 1~8 business day |