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www.ChineseStandard.net Database: 189760 (1 Nov 2025)

JTG5220-2020 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JTG 5220-2020EnglishRFQ ASK 3 days [Need to translate] Inspection and Evaluation Quality Standards for Highway Maintenance Engineering Section 1 Civil Engineering Valid JTG 5220-2020

PDF similar to JTG5220-2020


Standard similar to JTG5220-2020

CFDA 123   CJJ/T 135   JT/T 496   JT/T 1504.1   JT/T 1496   JTG/T 5214   

Basic data

Standard ID JTG 5220-2020 (JTG5220-2020)
Description (Translated English) Inspection and Evaluation Quality Standards for Highway Maintenance Engineering Section 1 Civil Engineering
Sector / Industry Highway & Transportation Industry Standard
Classification of Chinese Standard P66
Classification of International Standard 93.080
Word Count Estimation 177,173
Date of Issue 2020-08-25
Date of Implementation 2021-01-01
Regulation (derived from) Announcement No. 71 (2020) of the Ministry of Transport
Issuing agency(ies) Ministry of Transport
Summary This standard is applicable to the quality inspection and evaluation of highway maintenance projects of various levels, and not applicable to highway emergency maintenance projects.


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