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| Position: Chinese Standard in English/TB 1447-1982 |
| TB 1447-1982 Insulation Resistance of Signal Product (English Version) | |||
| Standard No.: | TB 1447-1982 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 60.00 remind me the price change |
| Implemented on: | 1983-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | TB 1447-1982 |
| English Name: | Insulation Resistance of Signal Product |
| Chinese Name: | 信号产品的绝缘电阻 |
| Chinese Classification: | S61 Signal equipment |
| Professional Classification: | TB Professional Standard - Railway Transport |
| Issued by: | Ministry of Railways |
| Issued on: | 1982-11-22 |
| Implemented on: | 1983-6-1 |
| Status: | superseded |
| Superseded by: | TB/T 1447-2015 Insulation resistance of railway signal product |
| Superseded on: | 2016-1-1 |
| Abolished on: | 2016-01-01 |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 60.00 |
| Delivery: | via email in 1~3 business day |