T/CSPSTC 69-2021
Technical specification for phosphogypsum pretreatment (English Version)

Standard No.

T/CSPSTC 69-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/CSPSTC 69-2021

T/CSPSTC 69-2021 history

• 2021 T/CSPSTC 69-2021 Technical specification for phosphogypsum pretreatment