LAS-XD 241 Laboratory belongs to Son La Traffic Investment Consulting Joint Stock Company

số 498 đường Trần Đăng Ninh, tổ 3, phường Quyết Tâm, thành phố Sơn La, tỉnh Sơn La.

5500154896

Construction Materials Laboratory and quality inspection of traffic works

số 498 đường Trần Đăng Ninh, tổ 3, phường Quyết Tâm, thành phố Sơn La, tỉnh Sơn La

The list of testing criteria eligible for specialized construction activities of LAS-Construction 241 laboratory includes: Mechanical and physical testing of cement; Aggregate testing for concrete and mortar; Testing construction mortar; Heavy concrete and concrete mixtures; Laboratory soil mechanical testing; Testing of metal materials and welded joints; Asphalt testing; Asphalt concrete testing; Field experiments; Testing of bentonite materials; Field of mechanical testing of self-inserting concrete bricks; Field of mechanical testing of concrete bricks; Testing of physical and mechanical criteria of masonry; Mechanical testing of roofing tiles; Water chemical analysis test for construction; Physical and mechanical testing of tiles and paving stones; Paint test; Reflective Paint; Terazo tile test; Testing of cement floor tiles/ granito tiles; Testing of non-autoclaved and autoclaved aerated concrete products. Bitumen testing; Physical and mechanical testing of mineral powder materials in asphalt concrete; Mechanical testing of concrete bricks; Mechanical testing of self-inserting concrete bricks; Mechanical testing of masonry bricks; Mechanical testing of concrete blocks; Physical and mechanical testing of tiles and facing stones; Test permeable geotextiles and permeable covers; Mechanical testing of roofing tiles; Testing masonry bricks;. Check metal materials and welds; Sand, crushed stone (gravel), aggregate materials; Inspection of construction steel; Autoclaved aerated concrete (AAC) brick testing; Testing foam concrete bricks, non-autoclaved gas 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 and replaces Certificate No. 571/GCN-BXD dated August 27, 2018.

Certificate 38/GCN-BXD