GB/T 7584.6-2026 in English
VALIDAcoustics—Hearing protectors—Part 6: Determination of sound attenuation of active noise reduction earmuffs
- Issued on:2026-02-27
- Implemented on:2026-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$270.00
$262.00
$262.00
| Standard No: | GB/T 7584.6-2026 |
| Document status: | VALID |
| Title in English: | Acoustics—Hearing protectors—Part 6: Determination of sound attenuation of active noise reduction earmuffs |
| Title in Chinese: | 声学 护听器 第6部分：主动降噪耳罩声衰减的测定 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2026-02-27 |
| Implemented on: | 2026-09-01 |
| ICS Classification: | 13.340.20-Head protective equipment |
| Chinese Classification: | C73-Articles for labor protection |
| Professional Classification: | GB-National Standard |
| Related Keywords: | active noise reduction earmuffs
sound attenuation sound noise attenuation |
《GB/T 7584.6-2026声学 护听器 第6部分：主动降噪耳罩声衰减的测定》由TC17（全国声学标准化技术委员会）归口，主管部门为中国科学院。
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