Laboratory LAS-XD 821

Construction materials laboratory.

LAS-XD 821

The list of testing criteria eligible for specialized construction activities of LAS-Construction 821 laboratory includes: Physical and mechanical testing of cement; Testing construction mortar; Heavy concrete and concrete mixtures; Check metal and weld joints; Test concrete aggregates and mortar; Laboratory soil mechanical testing; Asphalt concrete testing; Bitumen testing; Physical and mechanical testing of mineral powder materials in B.T.N; Mechanical testing of masonry bricks; Mechanical testing of concrete blocks; Mechanical testing of self-inserting concrete bricks; Mechanical testing of terrazzo tiles; Mechanical testing of roofing tiles; Testing of tiles; Acid-based asphalt emulsion; Criteria of sewer pipes; Check box culvert; Platings; Soil reinforced with adhesive; Testing soil-cement mixtures; Field testing. 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. 367/QD-BXD Date August 24, 2009 by the Minister of Construction.