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| Chinese National Standard Category: Noise and vibration test methods |
| English Title: | Acoustics - Specification of test tracks for the purpose of measuring noise emitted by road vehicles |
| Chinese Title: | 声学 用于测量道路车辆发射噪声的试验车道技术规范 |
| Standard No.: | GB/T 22157-2008 |
| Category No.: | Z32 |
| Issued by: | CAS |
| Issued on: | 2008-7-2 |
| Implemented on: | 2009-2-1 |
| Status: | superseded |
| Superseded by: | GB/T 22157-2018 Acoustics—Specification of test tracks for measuring noise emitted by road vehicles and their tyres |
| Superseded on: | 2018-10-1 |
| Abolished on: | 2018-10-01 |
| Superseding: | |
| Word Count: | 11000 words |
| Similar Standards: | GB/T 4214.20-2025 GB/T 4214.19-2025 GB/T 7582-2025 GB/T 45159.6-2025 GB/T 4214.17-2024 GB/T 4214.18-2024 DL/T 2665-2023 GB/T 4214.3-2023 GB/T 41311.1-2022 GB/T 4214.15-2021 GB/T 4214.14-2021 GB/T 4214.13-2021 GB/T 4214.12-2021 GB/T 4214.11-2021 GB/T 4214.9-2021 GB/T 4214.7-2020 GB/T 4214.4-2020 GB/T 4214.2-2020 GB/T 4595-2020 GB/T 37242-2018 |
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