DIN EN 12829
Surface active agents - Preparation of water with known calcium hardness (ISO 2174:1990, modified); German version EN 12829:1997
inactive
| Organization: | DIN |
| Publication Date: | 1 October 1997 |
| Status: | inactive |
| Page Count: | 5 |
| ICS Code (Surface active agents): | 71.100.40 |
Document History
July 1, 2011
Surface active agents - Preparation of water with known calcium and magnesium hardness; German version EN 12829:2011
Diese Europäische Norm legt ein Verfahren zur Herstellung von Wasser mit bekannter Calcium- und Magnesiumhärte zur Prüfung von grenzflächenaktiven Stoffen und Produkten, die diese enthalten, fest.
April 1, 2009
Surface active agents - Preparation of water with known calcium and magnesium hardness; German version prEN 12829:2009
A description is not available for this item.
DIN EN 12829
October 1, 1997
Surface active agents - Preparation of water with known calcium hardness (ISO 2174:1990, modified); German version EN 12829:1997
A description is not available for this item.