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NB/T 20562-2019 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
NB/T 20562-2019EnglishRFQ ASK 3 days [Need to translate] (Non-destructive testing of sealed welding seam of pressure shell of control rod drive mechanism) Valid NB/T 20562-2019

Standard similar to NB/T 20562-2019

NB/T 20553   NB/T 20554   NB/T 20552   

Basic data

Standard ID NB/T 20562-2019 (NB/T20562-2019)
Description (Translated English) (Non-destructive testing of sealed welding seam of pressure shell of control rod drive mechanism)
Sector / Industry Energy Industry Standard (Recommended)
Date of Issue 2019
Date of Implementation 2020-07-01
Issuing agency(ies) National Energy Administration