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Position: Chinese Standard in English/YD/T 1157.1-2002
YD/T 1157.1-2002   The requirements for calling party number Supplementary 1 (English Version)
Standard No.: YD/T 1157.1-2002 Status:superseded
Language:English File Format:PDF
Word Count: 2500 words Price(USD):125.00 remind me the price change
Implemented on:2002-5-31 Delivery: via email in 1~3 business day
Standard No.: YD/T 1157.1-2002
English Name: The requirements for calling party number Supplementary 1
Chinese Name: 网间主叫号码的传送(补充件1)
Chinese Classification: M19    Telecommunication technical requirements and interface
Professional Classification: YD    Professional Standard - Telecommunication
Issued by: Ministry of Information Industry
Issued on: 2002-05-31
Implemented on: 2002-5-31
Status: superseded
Superseded by:YD/T 1157-2022
Superseded on:2023-1-1
Language: English
File Format: PDF
Word Count: 2500 words
Price(USD): 125.00
Delivery: via email in 1~3 business day
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Keywords:
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