
Surface active agents - Preparation of water with known calcium and magnesium hardness
STANDARD published on 1.9.2011
    
        Designation standards: ČSN EN 12829
                Classification mark:  681175
                
                Catalog number:  88515
                
                
               
                Publication date standards:  1.9.2011
        The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
        Country:          Czech technical standard
        Category: Technical standards ČSN