EN 772-1 is a European Standard that specifies the method for determining the compressive strength of masonry units, including bricks, blocks, and other building elements. The standard defines the procedures for preparing specimens, applying compressive loads, and recording the maximum load at failure.

This standard is used to verify the compressive strength and durability of masonry units, ensuring they perform reliably in walls, partitions, and other structural or non-structural applications.

For more information about this test method, please visit the official DS (Danish Standards) website.