Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 1642 laboratory includes: Mechanical and physical testing of cement; Aggregate mechanical testing for concrete and mortar; Physical and mechanical testing of mixed BT and heavy BT; Mechanical testing of construction mortar; Mechanical testing of baked clay bricks; Mechanical testing of bricks; Metal testing and welded joints; Laboratory soil mechanical testing; Chemical analysis of water for construction; Asphalt concrete testing; Bitumen testing; Liquid resin testing; Acid-based emulsion testing; Field testing; Testing thermoplastic road marking paint; Physical and mechanical testing of mineral powder materials in asphalt concrete.
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 Decision No. 506/GCN-BXD dated November 16, 2016 of the Minister of Construction.