Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 01.007 laboratory includes: Mechanical and physical testing of cement; Testing of concrete and heavy concrete mixtures; Testing of concrete and mortar aggregates, backfill sand, and bedrock; Mechanical testing of fired clay bricks; Testing of self-inserting concrete tiles; Testing concrete bricks; Testing lightweight concrete; Test of fired clay tiles; Testing construction mortar; Testing mineral powder materials in asphalt concrete; Test soil and rock in the room; Testing of metal materials and weld metal; Asphalt concrete testing; Bitumen asphalt testing; Testing construction mortar; Testing water used for construction; Field testing.
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 signing.