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| Position: Chinese Standard in English/JB/T 8248.2-1995 |
| JB/T 8248.2-1995 (English Version) | |||
| Standard No.: | JB/T 8248.2-1995 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 6500 words | Price(USD): | 410.00 remind me the price change |
| Implemented on: | Delivery: | via email in 1~3 business day | |
| Standard No.: | JB/T 8248.2-1995 |
| Professional Classification: | JB Professional Standard - Machinery |
| Status: | superseded |
| Superseded by: | JB/T 8248.2-1999 Method for measurement for effective aperture and relative aperture of camera lenses |
| Superseded on: | 2000-1-1 |
| Superseding: | GB 8347-1987 Methods of measurement for effective aperture and relative aperture of photographic lenses |
| Language: | English |
| File Format: | |
| Word Count: | 6500 words |
| Price(USD): | 410.00 |
| Delivery: | via email in 1~3 business day |