GB/T 16423-2020

Standard No.

GB/T 16423-2020

Language

Chinese

Release Date

2020

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Lastest

GB/T 16423-2020

GB/T 16423-2020 history

• 2020 GB 16423-2020 Safety regulation for metal and nonmetal mines
• 2006 GB 16423-2006 Safety regulations for metal and nonmetal mines
• 1996 GB 16423-1996 Safety regulations for metal and nonmetal opencast mines