Address of the management unit
Số 21A, Ba La, Phường Phú Lương, Quận Hà Đông, Tp. Hà Nội
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 445 laboratory includes: Cement testing; Adhesive testing; Testing aggregates for concrete and mortar; Testing of fired clay bricks; Testing concrete bricks; Lightweight concrete bricks, foam concrete, non-autoclaved aerated concrete; Testing of self-inserting concrete tiles; Testing terrazzo tiles; Testing tiles and paving stones; Testing concrete and construction mortar, mixing concrete and mortar; Metal testing; Mechanical testing of soil, rocks, and gravel in the room; 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 05 years from the date of issue and replaces Certificate No. 69/GCN-BXD dated January 28, 2019.