LAS-XD 521 Laboratory belongs to ASPHALT Vietnam Research and Development Joint Stock Company

Tầng 3, nhà G10, số 495 đường Nguyễn Trãi, phường Thanh Xuân Nam, quận Thanh Xuân, TP. Hà Nội

0106707399

Road and airport construction laboratory

số 7 ngách 73/21 đường La Dương, tổ dân phố Trung Bình, phường Dương Nội, quận Hà Đông, Tp. Hà Nội

The list of testing criteria eligible for specialized construction activities of the LAS-Construction 521 laboratory includes: Aggregates used for concrete and mortar; Testing of physical and mechanical criteria of asphalt concrete; Testing of physical and mechanical criteria of solid asphalt; Testing of physical and mechanical criteria of liquid asphalt; Testing of physical and mechanical criteria of acid asphalt emulsion; Testing of physical and mechanical properties of mineral powder; Testing of physical and mechanical properties of cement; Testing of physical and mechanical criteria of cement concrete; Testing of physical and mechanical properties of soil in the room; Testing of physical and mechanical properties of construction mortar; Testing of physical and mechanical criteria of fired clay bricks; Testing of physical and mechanical criteria of concrete block bricks; Testing of physical and mechanical criteria of self-inserting concrete bricks; Testing of physical and mechanical criteria of cement floor tiles; Testing of physical and mechanical criteria of metal - welded joints; Construction water testing; Try Bentonite; Sewer pipe experiment; 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 5 years from the date of issue.

Giấy chứng nhận 16/GCN-BXD