Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 796 laboratory includes: Physical and mechanical testing of cement; Heavy concrete and concrete mixtures; Test concrete aggregates and mortar; Physical and mechanical testing of soil and rocks in the room; Testing construction mortar; Inspection of construction steel; Field testing; Asphalt concrete; Bitumen resins and emulsions, MC; Tiles; Granite tiles; Concrete bricks; Self-inserting concrete tiles; Cement floor tiles; Masonry; Foam concrete bricks, non-autoclaved gas; Autoclaved aerated concrete (AAC) bricks; Terrazzo tiles; Testing geotextile fabrics and products, absorbent wicks; Chemical analysis of water for construction; Paint testing; Testing corrugated roofing sheets. 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 5 years from the date of issue and replaces Decision No. 287/QD-BXD dated June 29, 2009 of the Minister of Construction.