Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 1463 laboratory includes: Mechanical and physical testing of cement; Mechanical testing of aggregates for concrete and mortar; Physical and mechanical testing of concrete mixtures and heavy concrete; Mechanical testing of mortar; Metal mechanical testing; Laboratory soil mechanical testing; Asphalt concrete testing; bitumen; Mechanical testing of masonry bricks; Mechanical testing of self-inserting concrete bricks; Try plastic tubes; Physical and mechanical testing of tiles and tiling; Construction water testing; Try geotextiles; Wood mechanical testing; Paint testing; Testing round culvert pipes, reinforced concrete box culverts; 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.