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| Position: Chinese Standard in English/GB 7674-1997 |
| GB 7674-1997 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above (English Version) | |||
| Standard No.: | GB 7674-1997 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 17000 words | Price(USD): | 510.00 remind me the price change |
| Implemented on: | 1998-8-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB 7674-1997 |
| English Name: | Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above |
| Chinese Name: | 72.5kV及以上气体绝缘金属封闭开关设备 |
| Chinese Classification: | K43 High voltage switchgear |
| Professional Classification: | GB National Standard |
| Issued by: | STSB |
| Issued on: | 1997-07-02 |
| Implemented on: | 1998-8-1 |
| Status: | superseded |
| Superseded by: | GB 7674-2008 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5kV and above |
| Superseded on: | 2009-6-1 |
| Abolished on: | 2009-06-01 |
| Superseding: | GB 7674-1987 |
| Language: | English |
| File Format: | |
| Word Count: | 17000 words |
| Price(USD): | 510.00 |
| Delivery: | via email in 1~5 business day |