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Position: Chinese Standard in English/GB/T 1492-1979
GB/T 1492-1979   Method of test for telephones (English Version)
Standard No.: GB/T 1492-1979 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 7500 words Price(USD):220.00 remind me the price change
Implemented on:1979-8-1 Delivery: via email in 1~3 business day
Standard No.: GB/T 1492-1979
English Name: Method of test for telephones
Chinese Name: 电话机试验方法
Chinese Classification: M38    Digital communication equipment
Professional Classification: GB    National Standard
Issued on: 1979-02-01
Implemented on: 1979-8-1
Status: valid
Superseding:作废
Language: English
File Format: PDF
Word Count: 7500 words
Price(USD): 220.00
Delivery: via email in 1~3 business day
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