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Database: 189760 (18 Oct 2025)
SY/T 7473-2020 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
SY/T 7473-2020
English
RFQ
ASK
10 days [Need to translate]
(Design specification for oil and gas pipeline communication system)
Valid
SY/T 7473-2020
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Basic data
Standard ID
SY/T 7473-2020 (SY/T7473-2020)
Description (Translated English)
(Design specification for oil and gas pipeline communication system)
Sector / Industry
Oil & Gas Industry Standard (Recommended)
Classification of Chinese Standard
P71
Word Count Estimation
106,16
Date of Issue
2020-10-23
Date of Implementation
2021-02-01
Regulation (derived from)
National Energy Administration Announcement No. 5 of 2020
Issuing agency(ies)
National Energy Administration