 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| Position: Chinese Standard in English/GB/T 4129-2025 |
| GB/T 4129-2025 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (English Version) | |||
| Standard No.: | GB/T 4129-2025 | Status: | to be valid remind me the status change |
| Target Language: | English | File Format: | |
| Word Count: | 11000 words | Translation Price(USD): | 330.0 remind me the price change |
| Implemented on: | 2026-2-1 | Delivery: | via email in 1~5 business day |
| → | → | → |
| Standard No.: | GB/T 4129-2025 |
| English Name: | Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels |
| Chinese Name: | 声学 用于声功率级测定的标准声源的性能与校准要求 |
| Professional Classification: | GB National Standard |
| Source Content Issued by: | SAMR; SAC |
| Issued on: | 2025-8-1 |
| Implemented on: | 2026-2-1 |
| Status: | to be valid |
| Superseding: | GB/T 4129-2003 Acoustics--Requirements for the performance and calibration o reference sound sources used for determination of sound power levels |
| Target Language: | English |
| File Format: | |
| Word Count: | 11000 words |
| Translation Price(USD): | 330.0 |
| Delivery: | via email in 1~5 business day |