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YD 5077-2014 English PDF

US$1699.00 ยท In stock
Delivery: <= 8 days. True-PDF full-copy in English will be manually translated and delivered via email.
YD 5077-2014: (Fixed telephone switching network engineering acceptance)
Status: Valid

YD 5077: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YD 5077-2014English1699 Add to Cart 8 days [Need to translate] (Fixed telephone switching network engineering acceptance) Valid YD 5077-2014
YD/T 5077-2005English919 Add to Cart 6 days [Need to translate] Accepting Specification for PSTN Exchange Installation Engineering Obsolete YD/T 5077-2005
YD 5077-1998EnglishRFQ ASK 9 days [Need to translate] Accepting Specifications for SPC Exchange Installation Engineering Obsolete YD 5077-1998

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Standard similar to YD 5077-2014

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Basic data

Standard ID YD 5077-2014 (YD5077-2014)
Description (Translated English) (Fixed telephone switching network engineering acceptance)
Sector / Industry Telecommunication Industry Standard
Classification of Chinese Standard P92
Word Count Estimation 69,621
Date of Issue 5/6/2014
Date of Implementation 7/1/2014
Older Standard (superseded by this standard) YD/T 5077-2005; YD 5154-2007; YD/T 5156-2007
Regulation (derived from) Ministry of Industry and Information Technology - Announcement 2014 No 32.
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This Standard applies to the fixed telephone network (including local network, long-distance network and the International Bureau) New telephone switching equipment (including softswitch equipment, fixed-line intelligent devices) installation project acce

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Question 5: Should I purchase the latest version YD 5077-2014?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YD 5077-2014 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.