Recognition content
The list of testing criteria eligible for specialized construction activities of the LAS-Construction 700 laboratory includes: Cement testing; Mechanical testing of aggregates; Testing of concrete and heavy concrete mixtures; Testing construction mortar; Testing of fired clay bricks; Terazo brick; Concrete block bricks; Self-inserting concrete tiles; Concrete bricks: autoclaved air (AAC), foam concrete, non-autoclaved air; Bentonite solution testing; Metal mechanical testing; Field testing; Reinforced concrete sewer pipes; Reinforced concrete box culvert; Testing mineral powder in BTN; Asphalt concrete testing; Testing bitumen, liquid asphalt, emulsion; Laboratory soil 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 05 years from the date of issue, replacing Certificate No. 405/GCN-BXD dated September 28, 2016.
