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YD 2004-1992 English PDF

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YD 2004-1992: Specification for installation engineering design of digital multiplex equipment of long distance communication trunk
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YD 2004-1992English1449 Add to Cart 7 days [Need to translate] Specification for installation engineering design of digital multiplex equipment of long distance communication trunk   YD 2004-1992

PDF similar to YD 2004-1992


Standard similar to YD 2004-1992

YD/T 1896   CNCA 07C-031   YD 1268.2   YD/T 4608.2   YD/T 4951   YD/T 2006   

Basic data

Standard ID YD 2004-1992 (YD2004-1992)
Description (Translated English) Specification for installation engineering design of digital multiplex equipment of long distance communication trunk
Sector / Industry Telecommunication Industry Standard
Classification of Chinese Standard M30
Word Count Estimation 45,467
Date of Implementation 4/1/1993
Regulation (derived from) Communication Standards and Quality Information Network
Summary This standard applies to new long-distance communication lines engineering design of digital transmission equipment, including digital telecommunication trunk cable digital transmission engineering and telecommunication trunk digital microwave transmission project engineering design icon set comeback. Long-distance communication lines up cable digital transmission engineering cable line terminal equipment is also included within the scope of this standard.

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