 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
LoginRegister |
| Position: Chinese Standard in English/GB 5893.3-1986 |
| GB 5893.3-1986 Subjective measuring method of ear protector (English Version) | |||
| Standard No.: | GB 5893.3-1986 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 180.00 remind me the price change |
| Implemented on: | 1986-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 5893.3-1986 |
| English Name: | Subjective measuring method of ear protector |
| Chinese Name: | 护耳器主观测量方法 |
| Chinese Classification: | C73 Articles for labor protection |
| Professional Classification: | GB National Standard |
| Implemented on: | 1986-10-1 |
| Status: | valid |
| Superseded by: | GB/T 7584.1-2004 Acoustics - Hearing Protectors - Part 1:Subjective method for the measurement of sound attenuation |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 180.00 |
| Delivery: | via email in 1~3 business day |