BS ISO 22197-1:2016-TC

Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Removal of nitric oxide.

NORMA vydaná dňa 26.2.2020

The information about the standard:

Designation standards: BS ISO 22197-1:2016-TC
Publication date standards: 26.2.2020
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: British technical standard
Kategória: Technické normy BS