Address of the management unit
số 36 Thôn 10, Xã Tân Hòa, Huyện Buôn Đôn, tỉnh Đắk Lắk
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 631 laboratory includes: Physical and mechanical testing of cement; Heavy concrete and concrete mixtures; Testing aggregates for concrete and mortar; Laboratory soil mechanical testing; Inspection of construction steel; Asphalt concrete; Bitumen; Field testing; Acid-based asphalt emulsion; Mechanical testing of masonry bricks; Physical and mechanical testing of mineral powder materials in asphalt concrete; Testing construction mortar; Mechanical testing of concrete bricks; Autoclaved aerated concrete (AAC) brick testing; Testing foam concrete bricks, non-autoclaved gas; Mechanical testing of terrazo tiles; Roofing tile mechanics; Mechanical testing of self-inserting concrete bricks; Testing cement tiles; Stone tiles - granite.
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 from the date of issue until November 12, 2025 and replaces Certificate No. 256/GCN-BXD dated November 12, 2020