BS EN 891:2023-TC

Tracked Changes. Chemicals used for treatment of water intended for human consumption. Iron (III) chloride sulfate.

STANDARD published on 27.2.2023

The information about the standard:

Designation standards: BS EN 891:2023-TC
Publication date standards: 27.2.2023
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: British technical standard
Category: Technical standards BS