DB23/T 2934-2021
Technical regulations for installation of protective equipment for civil air defense projects (English Version)

Standard No.

DB23/T 2934-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Heilongjiang Provincial Standard of the People's Republic of China

Latest

DB23/T 2934-2021

DB23/T 2934-2021 history

• 2021 DB23/T 2934-2021 Technical regulations for installation of protective equipment for civil air defense projects