Laboratory LAS-XD 131

Construction materials laboratory

LAS-XD 131

The list of testing criteria eligible for specialized construction activities of LAS-Construction 131 laboratory includes: Cement mechanical testing; Testing of concrete and heavy concrete mixtures; Test concrete aggregates and mortar; Laboratory soil mechanical testing; Testing of metal materials and welded joints; Asphalt concrete; Bitumen; Physical and mechanical testing of mineral powder materials in asphalt concrete; Field testing; Testing construction mortar; Mechanical testing of masonry bricks; Testing of self-inserting concrete tiles; Testing concrete block bricks; Testing of non-autoclaved aerated concrete bricks; Autoclaved aerated concrete (AAC) brick testing; Testing cement floor tiles; Testing of granito tiles; Testing terrazo tiles. Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of a technical standard replacing the old standard, the corresponding new standard must be applied. This certificate is valid for 5 years from the date of issue.