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| Position: Chinese Standard in English/GB 9147-1988 |
| GB 9147-1988 Hollow flank worm gear units (English Version) | |||
| Standard No.: | GB 9147-1988 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 28500 words | Price(USD): | 1979.0 remind me the price change |
| Implemented on: | 1989-2-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB 9147-1988 |
| English Name: | Hollow flank worm gear units |
| Chinese Name: | 圆弧圆柱蜗杆减速器 |
| Chinese Classification: | J19 Coupling, brake and speed variator |
| Professional Classification: | GB National Standard |
| Implemented on: | 1989-2-1 |
| Status: | valid |
| Superseded by: | JB/T 7935-1995 |
| Language: | English |
| File Format: | |
| Word Count: | 28500 words |
| Price(USD): | 1979.0 |
| Delivery: | via email in 1~5 business day |