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| Chinese National Standard Category: Pipeline fittings |
| English Title: | |
| Chinese Title: | 环锁型快开盲板技术规范 |
| Standard No.: | DB13/T 1690-2012 |
| Category No.: | J15 |
| Issued by: | Quality and Technology Supervision Bureau of Hebei Province |
| Issued on: | 2012-12-19 |
| Implemented on: | 2013-1-15 |
| Status: | abolished |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | 2025-06-19 |
| Superseding: | 公告：河北省市场监管局关于366项河北省地方标准的公告 2025年第11号 |
| Word Count: | words |
| Similar Standards: | DB34/T 4280-2022 T/GDJSKB 030-2025 T/JSWA 007-2023 GB/T 14383-2021/XG1-2025 DB13/T 1690-2012 GB/T 12385-2025 DB13/T 1650-2012 GB/T 45182-2025 GB/T 29038-2024 GB/T 19228.1-2024 GB 3751.1-1983 GB 3742.1-1983 GB 3734.1-1983 GB 3739.1-1983 GB 3739.2-1983 GB 3736.1-1983 GB 3743.1-1983 GB 3735.1-1983 GB 3738.1-1983 GB 3741.1-1983 |
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