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Database: 189759 (19 Oct 2025)
NB/T 20609-2021 English PDF
Standard ID
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Standard Title (Description)
Status
PDF
NB/T 20609-2021
English
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3 days [Need to translate]
(Nuclear power plant welding management requirements)
Valid
NB/T 20609-2021
Standard similar to NB/T 20609-2021
NB/T 10077
NB/T 10244
NB/T 10351
Basic data
Standard ID
NB/T 20609-2021 (NB/T20609-2021)
Description (Translated English)
(Nuclear power plant welding management requirements)
Sector / Industry
Energy Industry Standard (Recommended)
Date of Issue
2021
Date of Implementation
2021-07-26
Regulation (derived from)
National Energy Administration Announcement No. 3 of 2021
Issuing agency(ies)
National Energy Administration