Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 112 laboratory includes: Cement testing; Concrete and heavy concrete; Concrete aggregates and mortar; Soil mechanical testing; Steel, metal, weld; Asphalt concrete; Bitumen plastic testing; Field experiments; Mechanical testing of masonry bricks; Concrete products, concrete bricks; Construction mortar.
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. 474/GCN-BXD dated September 11, 2017.