DIN EN 1367-7:2014-07 Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates; German version EN 1367-7:2014
2014DIN EN 1367-7:2014-07 Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates; German version EN 1367-7:2014
2014DIN EN 1367-7:2014 Tests for thermal and weathering properties of aggregates - Part 7: Determination of resistance to freezing and thawing of Lightweight aggregates; German version EN 1367-7:2014