T/FYGX 021-2021
Production process specification for welded hollow spherical joints for steel structures (English Version)

Standard No.

T/FYGX 021-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/FYGX 021-2021

T/FYGX 021-2021 history

• 2021 T/FYGX 021-2021 Production process specification for welded hollow spherical joints for steel structures