T/CPPIA 28-2023
Electromagnetically shielded electrical insulation conduits of unplasticized poly（vinyl chloride）（PVC-U）inside buildings (English Version)

Standard No.

T/CPPIA 28-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CPPIA 28-2023

T/CPPIA 28-2023 history

• 2023 T/CPPIA 28-2023 Electromagnetically shielded electrical insulation conduits of unplasticized poly（vinyl chloride）（PVC-U）inside buildings