Recognition content
The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1686 laboratory includes: Cement mechanical testing; Heavy concrete and concrete mixtures; Test concrete aggregates and mortar; Physical and mechanical properties of soil in the room; Inspection of construction steel; Asphalt concrete; Bitumen; Physical and mechanical testing of mineral powder materials in asphalt concrete; Field testing; Testing tile adhesives and grouting adhesives; Mechanical testing of masonry bricks; Testing construction mortar; Mechanical testing of self-inserting concrete bricks; Mechanical testing of concrete bricks; Cement floor tiles; Roofing tile testing; Lightweight concrete - foam concrete bricks, non-autoclaved gas; Testing of tiles; Testing natural paving stones; Testing artificial paving stones; Bentonite mechanics; Plastic pipe testing; Testing soil-cement mixtures; Chemical additives for concrete; Try Aptomat; Test the power cord.
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 and replaces Certificate No. 511/GCN-BXD dated November 16, 2016.