T/CSRA 18-2022
Fully biodegradable sheet (English Version)

Standard No.

T/CSRA 18-2022

Language

Chinese, Available in English version

Published By

Group Standards of the People's Republic of China

Latest

T/CSRA 18-2022

T/CSRA 18-2022 history

• 1970 T/CSRA 18-2022 Fully biodegradable sheet