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| Position: Chinese Standard in English/YD/T 569-1992 |
| YD/T 569-1992 Technical Requirements and Test Methods for Ringing Power Sources Alarm and Distribution Frame in Manual Toll Telephone Switching Equipments (English Version) | |||
| Standard No.: | YD/T 569-1992 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 184.00 remind me the price change |
| Implemented on: | 1900-1-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | YD/T 569-1992 |
| English Name: | Technical Requirements and Test Methods for Ringing Power Sources Alarm and Distribution Frame in Manual Toll Telephone Switching Equipments |
| Chinese Name: | 人工长途电话交换设备铃流、电源、告警、配线设备技术要求和测试方法 |
| Chinese Classification: | M30 Communication equipment in general |
| Professional Classification: | YD Professional Standard - Telecommunication |
| Issued by: | Ministry of Posts and Telecommunications |
| Issued on: | 1900-1-1 |
| Implemented on: | 1900-1-1 |
| Status: | valid |
| Superseding: | GB 9036.8-1988 Technical requirements and test methods for ringing, power sources, alarm and distribuing frame in manual toll telephone switching equipments |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 184.00 |
| Delivery: | via email in 1~3 business day |