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| Position: Chinese Standard in English/DL 437-1991 |
| DL 437-1991 Technical guide of HVDC earth electrode system (English Version) | |||
| Standard No.: | DL 437-1991 | Status: | abolished |
| Language: | English | File Format: | |
| Word Count: | 4500 words | Price(USD): | 135.00 remind me the price change |
| Implemented on: | 1992-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | DL 437-1991 |
| English Name: | Technical guide of HVDC earth electrode system |
| Chinese Name: | 高压直流接地极技术导则 |
| Chinese Classification: | K40 Electric transmission and transformation equipment in general |
| Professional Classification: | DL Professional Standard - Electricity |
| Issued by: | MOE |
| Issued on: | 1991-09-18 |
| Implemented on: | 1992-3-1 |
| Status: | abolished |
| Superseded by: | DL/T 437-2012 Technical guide of HVDC earth electrode system |
| Superseded on: | 2012-3-1 |
| Abolished on: | 2012-03-01 |
| Language: | English |
| File Format: | |
| Word Count: | 4500 words |
| Price(USD): | 135.00 |
| Delivery: | via email in 1~3 business day |