Methods of test for masonry units - Part 6: Determination of bending tensile strength of aggregate concrete masonry units; German version EN 772-6:2001— 6 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.
Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates); German version EN 771-3:2011+A1:2015— 45 стр.
