Admixtures for concrete, mortar and grout - Admixtures for grout for prestressing tendons - Part 4: Definitions, requirements, conformity, marking and labelling; German version EN 934-4:2001/A1:2004— 6 стр.
Admixtures for concrete, mortar and grout - Part 4: Admixtures for grout for prestressing tendons; Definitions, requirements, conformity, marking and labelling; German version EN 934-4:2001— 17 стр.
Admixtures for concrete, mortar and grout - Part 4: Admixtures for grout for prestressing tendons - Definitions, requirements, conformity, marking and labelling; German version EN 934-4:2009— 20 стр.
Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing; German version EN 480-1:2006— 12 стр.
Admixtures for concrete, mortar and grout - Test methods - Part 12: Determination of the alkali content of admixtures; German version EN 480-12:2005— 10 стр.
Admixtures for concrete, mortar and grout - Part 4: Admixtures for grout for prestressing tendons - Definitions, requirements, conformity, marking and labelling; German version EN 934-4:2009— 20 стр.
