The document covers the procedure for the determination of the dry density of lightweight aggregate concrete with open structure. The dry density is determined on test specimens taken from prefabricated components as the ratio between mass of the concrete after drying to constant mass and its volume.
DIN EN 992:1995 history
1995DIN EN 992:1995-09 Determination of the dry density of lightweight aggregate concrete with open structure; German version EN 992:1995
1995DIN EN 992:1995 Determination of the dry density of lightweight aggregate concrete with open structure; German version EN 992:1995