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Position: Chinese Standard in English/YD/T 564-1992
YD/T 564-1992   Technical requirements and test methods for toll service boards (Toll recording boards enquiry desks) In manual toll telephone swiching eqiupments (English Version)
Standard No.: YD/T 564-1992 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 2500 words Price(USD):75.00 remind me the price change
Implemented on:1900-1-1 Delivery: via email in 1~3 business day
Standard No.: YD/T 564-1992
English Name: Technical requirements and test methods for toll service boards (Toll recording boards enquiry desks) In manual toll telephone swiching eqiupments
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
Chinese Classification: M30    Communication equipment in general
Professional Classification: YD    Professional Standard - Telecommunication
Issued by: CMII
Issued on: 1900-1-1
Implemented on: 1900-1-1
Status: valid
Superseding:GB 9036.3-1988 Technical requirements and test methods for toll service boards (toll recording boards, enquiry deaks)in manual toll telephone switching equipments
Language: English
File Format: PDF
Word Count: 2500 words
Price(USD): 75.00
Delivery: via email in 1~3 business day
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