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Position: Chinese Standard in English/YD/T 907-1997
YD/T 907-1997   Regulations for numbers, letters and signs for dialing over telephone set and other equipment accessed to telephone network (English Version)
Standard No.: YD/T 907-1997 Status:superseded
Language:English File Format:PDF
Word Count: 3000 words Price(USD):300.00 remind me the price change
Implemented on:1997-7-1 Delivery: via email in 1~3 business day
Standard No.: YD/T 907-1997
English Name: Regulations for numbers, letters and signs for dialing over telephone set and other equipment accessed to telephone network
Chinese Name: 接入电话网的电话机和其它设备上用于发号的数字、字母和符号规定
Chinese Classification: M04    Basic standards and general methods
Professional Classification: YD    Professional Standard - Telecommunication
Issued by: Ministry of Posts and Telecommunications
Issued on: 1997-03-27
Implemented on: 1997-7-1
Status: superseded
Superseded by:YD/T 907-2011 Regulations for numbers, letters and signs for dialing over telephone set and other equipment accessed to telephone network
Superseded on:2011-6-1
Language: English
File Format: PDF
Word Count: 3000 words
Price(USD): 300.00
Delivery: via email in 1~3 business day
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