06/30156520 DC
BS ISO 22197-1. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Removal of nitric oxide

Standard No.

06/30156520 DC

Release Date

2006

Published By

SCC

Latest

06/30156520 DC

06/30156520 DC history

• 0000 06/30156520 DC