| Standard No.: | YD/T 564-1992 |
| Chinese Name: | 人工长途电话交换设备长途业务台(记录台、查询台)技术要求和测试方法 |
| English Name: | Technical requirements and test methods for toll service boards (Toll recording boards enquiry desks) In manual toll telephone swiching eqiupments |
| Professional Classification: | M30 Communication equipment in general |
| Professional Classification: | YD Professional Standard - Telecommunication |
| Issued by: | |
| Issued on: | |
| Implemented on: | |
| Status: |
VALID |
| Target Language: | English |
| File Format: | PDF |
| Word Count: | 2500 words
|
| Translation Price: | 75 (USD)
|
| Delivery: | via email in
1-3 business day
|
