The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1435 laboratory includes: Mechanical and physical testing of cement; Heavy concrete and concrete mixtures; Aggregate testing for concrete and mortar; Laboratory soil testing; Field experiments; Testing construction mortar; Mechanical testing of masonry bricks; Testing of self-inserting concrete tiles; Mechanical testing of concrete bricks; Construction steel testing; Asphalt concrete testing; Bitumen testing; Physical and mechanical testing of mineral powder materials in asphalt; Testing of lightweight concrete - autoclaved aerated concrete (AAC) bricks, foam concrete, non-autoclaved aerated concrete; Bentonite testing. Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical standards to replace the old standards, the corresponding new standards must be applied. This certificate is valid for 5 years from the date of issue and replaces Decision No. 485/QD-BXD dated November 11, 2014 of the Minister of Construction.
Last update
07/03/2022 - 3 update.
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