NORMSERVIS s.r.o.

ÖNORM EN 974

Chemicals for treatment of water intended for human consumption - Phosphoric acid

STANDARD published on 1.6.1998

German -
electronic design (pdf) (76.40 USD)
German -
Print design (76.80 USD)

The information about the standard:

Designation standards: ÖNORM EN 974
Note: WITHDRAWN
Publication date standards: 1.6.1998
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM