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| Professional Standard Category: Professional Standard - Electricity |
DL 5009.2-2004 Code of safety operation in power engineering construction Part 2: Power transmission line
电力建设安全工作规程 第2部分：架空电力线路;
| Category No.: | DL | Valid Status: | abolished |
| Issued Organization: | NDRC | Issued Date: | 2004-12-14 |
| Implemented Date: | 2005-6-1 | Abolished Date: | 2014-04-01 |
| Superseded Standard.: | DL 5009.2-2013 Code of Safety Operation in Power Engineering Construction - Part 2: Power Transmission Line |
Superseded Date: | 2014-4-1 |
DL/T 5538-2025
DL/T 5528-2025
DL/T 5224-2025
DL/T 1555-2025
DL/T 1530-2025
DL/T 255-2025
DL/T 1723-2025
DL/T 1753-2025
DL/T 1498.3-2025
DL/T 1632-2025
DL/T 2041-2025
DL/T 249-2025
DL/T 1553-2025
DL/T 1506-2025
DL/T 1694.2-2025
DL/T 1693-2025
DL/T 1623-2025
DL/T 1570-2025
DL/T 5759-2025
DL/T 1793-2025
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