Automatic Compression ADS-SM Series Combination compression and flexural frame suitable for testing square-section concrete beams. Concrete cubes, cylinders and cement prism. The electronic digital readout has programmable features for loading, reporting, calibration and graphic more...
Filling the slump cone with freshly mixed concrete which is tamped with a steel rod in three layers.The cone removed, and the sample of the is immediately measured to gauge the workability of concrete. more...