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| Chinese National Standard Category: Hydrology and water conservancy instrument |
| English Title: | Regulation of communication channel design for hydrological data acquisition system |
| Chinese Title: | 水文自动测报系统通信电路设计规定 SL 199-97 |
| Standard No.: | SL 199-1997 |
| Category No.: | N93 |
| Issued by: | 0 |
| Issued on: | 1900-1-0 |
| Implemented on: | 1997-5-1 |
| Status: | abolished |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | 2020-05-07 |
| Superseding: | |
| Word Count: | 10000 words |
| Similar Standards: | DB32/T 2197-2022 T/CHES 45-2020 SL/T 152-1995 T/CHES 58-2021 GB 4934-1985 GB/T 11828.2-2022 GB/T 41184.1-2021 SL/T 812.1-2021 SL/T 810-2021 SL/T 811.4-2021 GB/T 11826-2019 GB/T 13336-2019 GB/T 11828.1-2019 GB/T 19704-2019 GB/T 21327-2019 GB/T 19705-2017 JT/T 580-2017 JT/T 577-2017 GB/T 9359-2016 GB/T 32749-2016 |
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