Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on organoleptic parameters; German version EN 14944-1:2006— 58 стр.
Testing hardened concrete - Part 1: Shape, dimensions and other requirements for test specimens and moulds; German version EN 12390-1:2000, Corrigenda to DIN EN 12390-1:2001-02; German version EN 12390-1:2000/AC:2004— 2 стр.
Methods of test for mortar for masonry - Part 2: Bulk sampling of mortars and preparation of test mortars; German version EN 1015-2:1998+A1:2006— 10 стр.
Methods of test for mortar for masonry - Part 11: Determination of flexural and compressive strength of hardened mortar; German version EN 1015-11:1999+A1:2006— 15 стр.
Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985); German version EN ISO 7393-1:2000— 16 стр.
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:1985); German version EN ISO 7393-2:2000— 17 стр.
Water quality - Determination of alkalinity - Part 2: Determination of carbonate alkalinity (ISO 9963-2:1994); German version EN ISO 9963-2:1995— 13 стр.
Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002); German version EN ISO 16264:2004— 23 стр.
