09/30181336 DC
BS ISO 22197-2. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Part 2. Removal of acetaldehyde

Standard No.

09/30181336 DC

Release Date

2009

Published By

SCC

Latest

09/30181336 DC

09/30181336 DC history

• 0000 09/30181336 DC