The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1556 laboratory includes: Cement testing; Heavy concrete and concrete mixtures; Aggregate for concrete and mortar; Asphalt concrete; Mineral powder in asphalt concrete; Bitumen, liquid asphalt, acid emulsion; Mechanics of soil, sand, crushed stone in the room; Soil reinforced with binder; Steel, metal, weld; Construction mortar; Field experiments; Bentonite/Polymer solution; Precast concrete products; Testing bricks and concrete products; Physical and mechanical testing of tiles and paving stones; Chemical analysis of water for construction.
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.
Last update
24/07/2023 - First update
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