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Database: 189760 (18 Oct 2025)
TB 10302-2020 English PDF
TB 10302: Evolution and historical versions
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
TB 10302-2020
English
RFQ
ASK
3 days [Need to translate]
(Technical Specifications for Construction Safety of Railway Subgrade Engineering (with explanatory notes))
Valid
TB 10302-2020
TB 10302-2009
English
RFQ
ASK
3 days [Need to translate]
Safety Constructional Regulations for Railway Subgrade Engineering
Obsolete
TB 10302-2009
TB 10302-1996
English
RFQ
ASK
11 days [Need to translate]
Code for construction and acceptance of railway-track engineering
Obsolete
TB 10302-1996
PDF similar to TB 10302-2020
Standard similar to TB 10302-2020
TB 10505
TB 10106
TB 10101
TB 10303
TB 10304
TB 10301
Basic data
Standard ID
TB 10302-2020 (TB10302-2020)
Description (Translated English)
(Technical Specifications for Construction Safety of Railway Subgrade Engineering (with explanatory notes))
Sector / Industry
Railway & Train Industry Standard
Older Standard (superseded by this standard)
TB 10302-2009
Regulation (derived from)
State Railway Regulation Annoumcement (2020) No. 6