The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1871 laboratory includes: Cement mechanical testing; Heavy concrete and concrete mixtures; Test concrete aggregates, mortar and crushed stone; Asphalt concrete; Bitumen resin & emulsion; Laboratory soil mechanical testing; Inspection of construction steel; Field testing; Testing construction mortar; Mechanical testing of masonry bricks; Self-inserting concrete tiles; Testing physical and mechanical criteria of concrete bricks; Testing physical and mechanical criteria of foam concrete bricks and aerated concrete; Physical and mechanical testing of mineral powder materials in asphalt concrete. Technical standards used for the tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical standards replacing the old standards, the corresponding new standards must be applied. This certificate is valid for 05 years from the date of issue.
Last update
07/03/2022 - 3 update.
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