Laboratory LAS-XD 940

Construction materials laboratory

LAS-XD 940

The list of testing criteria eligible for specialized construction activities of LAS-Construction 940 laboratory includes: Cement; Heavy concrete and concrete mixtures; Prestressed centrifugal concrete piles; Concrete aggregates and mortar; Metal materials and welded joints; Chemical analysis of water for construction; Mechanical testing of bricks. 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.