T/CNCA 028-2022
Technical specification for crash performance test of stall protection facilities in underground roadway (English Version)

Standard No.

T/CNCA 028-2022

Language

Chinese, Available in English version

Published By

Group Standards of the People's Republic of China

Latest

T/CNCA 028-2022

T/CNCA 028-2022 history

• 1970 T/CNCA 028-2022 Technical specification for crash performance test of stall protection facilities in underground roadway