E DIN EN 937:1993-04

Chlorine used for water intended for human consumption.

NORMA vydaná dňa 1.4.1993

The information about the standard:

Designation standards: E DIN EN 937:1993-04
Note: NEPLATNÁ
Publication date standards: 1.4.1993
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: German technical standard
Kategória: Technické normy DIN