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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

NB/T 11421-2023 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
NB/T 11421-2023EnglishRFQ ASK 3 days [Need to translate] (Technical regulations for safety inspection of ship lifts in hydropower projects) Valid NB/T 11421-2023

PDF similar to NB/T 11421-2023


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Basic data

Standard ID NB/T 11421-2023 (NB/T11421-2023)
Description (Translated English) (Technical regulations for safety inspection of ship lifts in hydropower projects)
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard P26
Classification of International Standard 27.140
Date of Issue 2023-12-28
Date of Implementation 2024-06-28
Issuing agency(ies) National Energy Administration