COMPRESSIVE STRENGTH OF HYDRAULIC CEMENT MORTAR (ASTM-C-109)

Purpose The following covers only that part of the ASTM designation: C 109 that is required to determine the compressive strength of 50 mm (2 in) of Portland cement mortar cubes. Tools and Materials 0.1 g. Exact 2 kg scale … Continue reading COMPRESSIVE STRENGTH OF HYDRAULIC CEMENT MORTAR (ASTM-C-109)