YD/T 651-1994 English Version, YD/T 651-1994 Quality grading criteria of PCM voice channel characteristics testers (English Version)

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YD/T 651-1994 Quality grading criteria of PCM voice channel characteristics testers (English Version)
Standard No.:	YD/T 651-1994	Status:	abolished remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	4500 words	Translation Price(USD):	130.0 remind me the price change Email:
Implemented on:	1994-5-21	Delivery:	via email in 1~3 business day

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Standard No.:	YD/T 651-1994
English Name:	Quality grading criteria of PCM voice channel characteristics testers
Chinese Name:	PCM话路特性测试器质量分等标准
Chinese Classification:	M44
Professional Classification:	YD Professional Standard - Telecommunication
Source Content Issued by:	Ministry of Posts and Telecommunications
Issued on:	1994-05-21
Implemented on:	1994-5-21
Status:	abolished
Abolished on:	2009-12-01
Target Language:	English
File Format:	PDF
Word Count:	4500 words
Translation Price(USD):	130.0
Delivery:	via email in 1~3 business day

Standard

YD/T 651-1994 Quality grading criteria of PCM voice channel characteristics testers (English Version)
Standard No.	YD/T 651-1994
Status	abolished
Language	English
File Format	PDF
Word Count	4500 words
Price(USD)	130.0
Implemented on	1994-5-21
Delivery	via email in 1~3 business day

Detail of YD/T 651-1994

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Introduction of YD/T 651-1994

主题内容：本标准规定了ＰＣＭ话路特性测试器的产品质量等级和质量等级要求。适用范围：本标准适用于Ａ—Ａ测试类型的ＰＣＭ话路特性测试器，也适用于包括Ａ—Ｄ、Ｄ—Ａ、Ｄ—Ｄ测试类型的仪表，质量分等按不同类型分别考核。

Contents of YD/T 651-1994

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