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| Position: Chinese Standard in English/GB 1444-1987 |
| GB 1444-1987 Edison screw lampholders specially used for explosion-proof luminaires (English Version) | |||
| Standard No.: | GB 1444-1987 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 6500 words | Price(USD): | 190.0 remind me the price change |
| Implemented on: | 1988-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 1444-1987 |
| English Name: | Edison screw lampholders specially used for explosion-proof luminaires |
| Chinese Name: | 防爆灯具专用螺口式灯座 |
| Chinese Classification: | K35 Explosion-proof electric apparatus |
| Professional Classification: | GB National Standard |
| ICS Classification: | 29.140.10 Lamp caps and holders |
| Issued by: | CSBTS |
| Issued on: | 1987-06-18 |
| Implemented on: | 1988-3-1 |
| Status: | superseded |
| Superseded by: | GB 1444-2008 Edison screw lampholders specially used for explosion-proof liminaires |
| Superseded on: | 2010-2-1 |
| Superseding: | GB 1444-1978 |
| Language: | English |
| File Format: | |
| Word Count: | 6500 words |
| Price(USD): | 190.0 |
| Delivery: | via email in 1~3 business day |