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Database: 189759 (19 Oct 2025)
SY/T 0087.1-2018 English PDF
SY/T 0087.1: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
SY/T 0087.1-2018
English
RFQ
ASK
13 days [Need to translate]
Standard of steel pipeline and tank corrosion assessment. Part 1-Steel pipeline external corrosion direct-assessment
Valid
SY/T 0087.1-2018
SY/T 0087.1-2006
English
RFQ
ASK
3 days [Need to translate]
Standard of steel pipeline and tank corrosion assessment. Steel pipeline external corrosion direct assessment
Obsolete
SY/T 0087.1-2006
SY/T 0087-1995
English
RFQ
ASK
11 days [Need to translate]
Standard investigation method for corrosion and protection of steel pipelines and tanks
Obsolete
SY/T 0087-1995
PDF similar to SY/T 0087.1-2018
Standard similar to SY/T 0087.1-2018
GB/T 18604
SY/T 0556
GB/T 9109.5
SY/T 0087.4
SY/T 0087.3
SY/T 0087.6
Basic data
Standard ID
SY/T 0087.1-2018 (SY/T0087.1-2018)
Description (Translated English)
Standard of steel pipeline and tank corrosion assessment. Part 1-Steel pipeline external corrosion direct-assessment
Sector / Industry
Oil & Gas Industry Standard (Recommended)
Classification of Chinese Standard
E98
Classification of International Standard
75.200
Word Count Estimation
115,163
Date of Issue
2018-10-29
Date of Implementation
2019-03-01
Older Standard (superseded by this standard)
SY/T 0087.1-2006
Quoted Standard
GB/T 19285; GB/T 21246; GB/T 21448; GB/T 50698; GB 50991; SY/T 0029; SY/T 5918; SY/T 6151; SY/T 6477; SY/T 10048
Regulation (derived from)
National Energy Administration Announcement No.12 of 2018
Issuing agency(ies)
National Energy Administration
Summary
This standard is applicable to the direct evaluation of external corrosion of buried steel pipelines on land.