DB45/T 1621-2017
Application technical specification of machine-made sand and machine-made sand concrete (English Version)

Standard No.
DB45/T 1621-2017
Language
Chinese, Available in English version
Release Date
2017
Published By
Guangxi Provincial Standard of the People's Republic of China
Latest
DB45/T 1621-2017

DB45/T 1621-2017 history

  • 2017 DB45/T 1621-2017 Application technical specification of machine-made sand and machine-made sand concrete



Copyright ©2023 All Rights Reserved