NB/T 20009.6-2021 English PDFNB/T 20009.6: Historical versions
Basic dataStandard ID: NB/T 20009.6-2021 (NB/T20009.6-2021)Description (Translated English): (Welding consumables for pressurized water reactor nuclear power plants - Part 6: Carbon steel solid wires for gas shielded welding) Sector / Industry: Energy Industry Standard (Recommended) Classification of Chinese Standard: J33 Classification of International Standard: 25.160.20 Date of Issue: 2021-12-22 Date of Implementation: 2022-03-22 Issuing agency(ies): National Energy Administration |