DB31/T 1557-2025 in English
VALIDTechnical specification for planning and design of megacity urban distribution network
- Issued on:2025-03-26
- Implemented on:2025-07-01
- File Format:PDF
- Delivery:RFQ
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| Standard No: | DB31/T 1557-2025 |
| Document status: | VALID |
| Title in English: | Technical specification for planning and design of megacity urban distribution network |
| Title in Chinese: | 超大城市配电网规划设计技术规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | RFQ |
| Issued on: | 2025-03-26 |
| Implemented on: | 2025-07-01 |
| ICS Classification: | 91.140.50-Electricity supply systems |
| Chinese Classification: | F21-Electric power system |
| Professional Classification: | DB-Provincial Standard |
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