Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 574 laboratory includes: Physical and mechanical testing of cement; Test concrete aggregates and mortar; Heavy concrete and concrete mixtures; Testing construction mortar; Chemical analysis of water for construction; Chemical additives for concrete. 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. 03/QD-BXD dated January 7, 2014 of the Minister of Construction.