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| Position: Chinese Standard in English/TB/T 1448-1982 |
| TB/T 1448-1982 Insulation and Voltage Resistance for Communication Signal Products (English Version) | |||
| Standard No.: | TB/T 1448-1982 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 60.0 remind me the price change |
| Implemented on: | 1983-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | TB/T 1448-1982 |
| English Name: | Insulation and Voltage Resistance for Communication Signal Products |
| Chinese Name: | 通信信号产品绝缘耐压 |
| 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| Status: | superseded |
| Superseded by: | TB/T 1448-2018 Isolation voltage of railway communication&signal product |
| Superseded on: | 2019-7-1 |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 60.0 |
| Delivery: | via email in 1~3 business day |