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

TB 10068-2024 English PDF

TB 10068: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
TB 10068-2024EnglishRFQ ASK 3 days [Need to translate] (Design specification for railway tunnel operation ventilation) Valid TB 10068-2024
TB 10068-2000EnglishRFQ ASK 11 days [Need to translate] Code for Design on Operating Ventilation of Railway Tunnel Obsolete TB 10068-2000

Basic data

Standard ID TB 10068-2024 (TB10068-2024)
Description (Translated English) (Design specification for railway tunnel operation ventilation)
Sector / Industry Railway & Train Industry Standard
Word Count Estimation 100,193
Date of Issue 2024-08-01
Date of Implementation 2024-11-01
Issuing agency(ies) National Railway Administration