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YD/T 567-1992 Technical Requirement and Test Method for Exchanger of Operating Service in Manual Toll Telephone Switching Equipments
Standard No.: YD/T 567-1992 Status: VALID remind me the status change
Language: English File Format: PDF
Word Count: 1000 words Price(USD): 30 (USD) remind me the price change
Implemented on: Delivery: via email in 1-3 business day
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Standard No.: YD/T 567-1992
Chinese Name: 人工长途电话交换设备营业处交换机技术要求和测试方法
English Name: Technical Requirement and Test Method for Exchanger of Operating Service in Manual Toll Telephone Switching Equipments
Professional Classification: M30 Communication equipment in general
Professional Classification: YD Professional Standard - Telecommunication
Issued by:
Issued on:
Implemented on:
Status: VALID
Language: English
File Format: PDF
Word Count: 1000 words
Price(USD): 30 (USD)
Delivery: via email in 1-3 business day
YD/T 567-1992 The following standards are cited:
YD/T 567-1992 Cited by the following standards:
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