HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

NB/T 11434.4-2024 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
NB/T 11434.4-2024EnglishRFQ ASK 3 days [Need to translate] (Coal mine paste filling - Part 4: Technical requirements for aggregates) Valid NB/T 11434.4-2024

Standard similar to NB/T 11434.4-2024

NB/T 11434.2   NB/T 11434.3   NB/T 11434.1   

Basic data

Standard ID NB/T 11434.4-2024 (NB/T11434.4-2024)
Description (Translated English) (Coal mine paste filling - Part 4: Technical requirements for aggregates)
Sector / Industry Energy Industry Standard (Recommended)
Date of Issue 2024-09-24
Date of Implementation 2025-03-24
Issuing agency(ies) National Energy Administration