LAS-XD 1120 Laboratory belongs to Truong Vi Consulting and Testing Company Limited

số 181, đường Trần Hưng Đạo, tổ 9, phường Đoàn Kết, Thành phố Lai Châu, Lai Châu.

6200094736

Center for testing and quality control of works

số 181, đường Trần Hưng Đạo, tổ 9, phường Đoàn Kết, Tp. Lai Châu, Lai Châu

The list of testing criteria eligible for specialized construction activities of the LAS-Construction 1120 laboratory includes: Mechanical and physical testing of cement; Test concrete aggregates and mortar; Heavy concrete and concrete mixtures; Testing of physical and mechanical properties of construction mortar; Testing of physical and mechanical criteria of masonry bricks; Testing of physical and mechanical criteria of concrete block bricks; Testing of physical and mechanical criteria of steel and metal materials; Specifications for geotextiles, permeable wicks and deep wick covers; Mechanical properties of bentonite, clay powder; Testing facing stones and tiles; HDPE pipes and fittings, PVC pipes and fittings, insulation pipes; Experimenting with lightweight concrete bricks; Testing of physical and mechanical criteria of highly active mineral additives; Putty experiment; Testing of soil mechanical criteria; Field experiments; Testing of physical and mechanical criteria of asphalt; Testing of physical and mechanical criteria of polymer asphalt; Testing of physical and mechanical criteria of acid asphalt emulsion; Testing of physical and mechanical criteria of liquid asphalt; Testing of physical and mechanical criteria of asphalt concrete; Testing of physical and mechanical criteria of mineral powder; Test of soil, crushed stone, natural aggregate reinforced with cementitious materials, backfill materials; Thermoplastic road marking paint; Solvent-based road marking paint, water-based road marking paint; Chemical analysis of water for construction; Polymer tape, elastic waterproof membrane. 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. 123/GCN-BXD dated February 8, 2018.

Giấy chứng nhận 289/GCN-BXD