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| Position: Chinese Standard in English/GB 7429-1987 |
| GB 7429-1987 Location and width of recording head gaps for two sound records on 16mm perforated magnetic film (English Version) | |||
| Standard No.: | GB 7429-1987 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1000 words | Price(USD): | 180.0 remind me the price change |
| Implemented on: | 1987-11-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 7429-1987 |
| English Name: | Location and width of recording head gaps for two sound records on 16mm perforated magnetic film |
| Chinese Name: | 16mm磁片上两声轨录音磁头的隙缝位置和宽度尺寸 |
| Chinese Classification: | N41 Film making equipment |
| Professional Classification: | GB National Standard |
| Implemented on: | 1987-11-1 |
| Status: | superseded |
| Superseded by: | GB/T 7428-1994 Head gaps for two sound records on 16mm magnetic film--Positions and width dimensions |
| Superseded on: | 1995-8-1 |
| Language: | English |
| File Format: | |
| Word Count: | 1000 words |
| Price(USD): | 180.0 |
| Delivery: | via email in 1~3 business day |