
Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Applies to anionic and non-ionic polyacrylamides for treating water intended for consumption by humans. Covers the characteristics of anionic and non-ionic polyacrylamides and defines requirements and corresponding test procedures for anionic and non-ionic polyacrylamides.
Supersedes DIN 19622 (07/2002)
UNE EN 1407:1998 - Identical
SS EN 1407 Ed. 1 (1998) - Identical
NS EN 1407 Ed. 1 (1998) - Identical
I.S. EN 1407:1998 - Identical
NBN EN 1407:1998 - Identical
UNI EN 1407:2001 - Identical
NF EN 1407:1998 - Identical
ONORM EN 1407:1998 - Identical
BS EN 1407:1998 - Identical
NEN EN 1407:1998 - Identical
SN EN 1407:1998 - Identical