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| Chinese National Standard Category: Noise and vibration test methods |
| English Title: | Method of measuring noise at boundary of industrial enterprises |
| Chinese Title: | 工业企业厂界噪声测量方法 |
| Standard No.: | GB 12349-1990 |
| Category No.: | Z32 |
| Issued by: | State Technical Supervision Bureau |
| Issued on: | 1990-05-01 |
| Implemented on: | 1991-1-1 |
| Status: | superseded |
| Superseded by: | GB 12348-2008 Emission Standard for Industrial Enterprises Noise at Boundary |
| Superseded on: | 2008-10-1 |
| Abolished on: | 2008-10-01 |
| Superseding: | |
| Word Count: | 1000 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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