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| Position: Chinese Standard in English/GB 1984-1989 |
| GB 1984-1989 Alternating current high-voltage circuit-breakers (English Version) | |||
| Standard No.: | GB 1984-1989 | Status: | abolished |
| Language: | English | File Format: | |
| Word Count: | 33500 words | Price(USD): | 1000.00 remind me the price change |
| Implemented on: | 1990-1-1 | Delivery: | via email in 1~10 business day |
| Standard No.: | GB 1984-1989 |
| English Name: | Alternating current high-voltage circuit-breakers |
| Chinese Name: | 交流高压断路器 |
| Chinese Classification: | K43 High voltage switchgear |
| Professional Classification: | GB National Standard |
| ICS Classification: | 29.120.50 Fuses and other overcurrent protection devices |
| Issued by: | Ministry of Machine Building and Electronics Industry |
| Issued on: | 1989-03-21 |
| Implemented on: | 1990-1-1 |
| Status: | abolished |
| Superseded by: | GB 1984-2003 High-voltage alternating-current circuit-breakers |
| Superseded on: | 2004-1-1 |
| Abolished on: | 2004-01-01 |
| Superseding: | GB 1984-1980 |
| Language: | English |
| File Format: | |
| Word Count: | 33500 words |
| Price(USD): | 1000.00 |
| Delivery: | via email in 1~10 business day |