Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 288 laboratory includes: Mechanical and physical testing of cement; Testing of concrete and heavy concrete mixtures; Aggregate testing for concrete and mortar; Testing mineral powder in asphalt concrete; Laboratory soil mechanical testing; Testing of metal materials and welded joints; Asphalt concrete testing; Bitumen testing; Field testing; Testing construction mortar; Testing masonry; Mechanical testing of self-inserting concrete bricks; Mechanical testing of concrete bricks; Bentonite mechanical testing; Terrazo tile 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 05 years from the date of issue and replaces Decision No. 596/QD-BXD dated December 30, 2014 of the Minister of Construction.