Recognition content
The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1265 laboratory includes: Mechanical and physical testing of cement; Testing of concrete and heavy concrete mixtures; Testing aggregates for concrete and mortar, lightweight concrete; Asphalt concrete testing; Bitumen testing; Liquid asphalt test; Asphalt testing; Acid-based asphalt testing; Physical and mechanical testing of mineral powder materials in B.T.N; Bentonite Test; Mechanical testing of masonry bricks; Mechanical testing of self-inserting concrete bricks; Testing Terrazzo tiles; Testing water used in construction; Testing geotextiles and absorbent wicks; Soil mechanical testing; Cement and soil mixture, soil reinforced binder; Testing construction mortar; Check metal and weld joints; 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 issue and replaces Certificate No. 128/GCN-BXD dated May 5, 2022 of the Minister of Construction.