GJB 9864-2020
Technical Specification for Coral Reef Sand Concrete Mixed with Seawater (English Version)

Standard No.

GJB 9864-2020

Language

Chinese, Available in English version

Release Date

2021

Published By

Military Standard of the People's Republic of China-General Armament Department

Latest

GJB 9864-2020

GJB 9864-2020 history

• 2021 GJB 9864-2020 Technical Specification for Coral Reef Sand Concrete Mixed with Seawater