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GB 3378-1982 PDF English

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GB 3378-1982: [GB/T 3378-1982] Subscriber line signaling system for telephone automatic switching network
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GB 3378-1982English169 Add to Cart 2 days [Need to translate] [GB/T 3378-1982] Subscriber line signaling system for telephone automatic switching network

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Basic data

Standard ID GB 3378-1982 (GB3378-1982)
Description (Translated English) [GB/T 3378-1982] Subscriber line signaling system for telephone automatic switching network
Sector / Industry National Standard
Classification of Chinese Standard M12
Classification of International Standard 33.040.30
Word Count Estimation 2,233
Date of Issue 12/29/1982
Date of Implementation 10/1/1983
Issuing agency(ies) National Bureau of Standards
Summary This Standard specifies the general switched telephone network of telephones and switches between user signals and related technical indicators. This Standard is applicable to the crossbar (or quasi-electronic) exchange; stepper system and includes some of the major technical indicators Bureau.

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