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| Position: Chinese Standard in English/GB 11439-1989 |
| GB 11439-1989 Cores for inductors and transformers for telecommunications--Part 2: Guides for the drafting of performance specifications (English Version) | |||
| Standard No.: | GB 11439-1989 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 6500 words | Price(USD): | 190.00 remind me the price change |
| Implemented on: | 1990-3-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 11439-1989 |
| English Name: | Cores for inductors and transformers for telecommunications--Part 2: Guides for the drafting of performance specifications |
| Chinese Name: | 通信用电感器和变压器磁芯 第二部分:性能规范起草导则 |
| Chinese Classification: | L19 Magnetic component |
| Professional Classification: | GB National Standard |
| Implemented on: | 1990-3-1 |
| Status: | superseded |
| Superseded by: | SJ/T 11076-1996 Cores for inductors and transformers for telecommunications-Part 2:Guides to the drafting of performance specifications |
| Superseded on: | 1997-1-1 |
| Language: | English |
| File Format: | |
| Word Count: | 6500 words |
| Price(USD): | 190.00 |
| Delivery: | via email in 1~3 business day |