số 20, C30b, ngõ 102 đường Hoàng Đạo Thành, phường Kim Giang, quận Thanh Xuân, thành phố Hà Nội.
Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 806 laboratory includes: Physical and mechanical testing of cement and cement clinker; Aggregate testing for concrete and mortar; Physical and mechanical testing of mixed BT and heavy BT; Determining fly ash properties, additives for cement and concrete; Mechanical testing of construction mortar; Testing the properties of mortar, glue, waterproofing materials, and adhesive systems; Tile testing; Physical and mechanical testing of plasterboard, plaster skeleton, putty, joint paper tape, mesh tape; Mechanical testing of construction glass; Testing plastic pipes, materials from plastic, epoxy; Testing wood products; Foam material; Insulation materials, glass wool, mineral fiber wool; Rigid plastics, glass fiber reinforced plastics; Bentonite solution testing; Bitumen-based waterproofing sheet; Plastic pipe glue; Testing paint and varnish; Emulsion wall paint; Painting water-based traffic signals; Thermoplastic traffic signal paint; Waterproof paint; Bitumen testing; Liquid asphalt testing; Acid asphalt emulsion test; Asphalt concrete testing; Testing mineral powder materials in asphalt concrete; Electrical cables, PVC electrical cables; Water blocking tape, rubber materials; Plastic and composite materials; Floor leveling materials based on cement and synthetic resin; Geotextiles, wicks and wick covers; Check metal, welding, cable; Doors and profiles; Soil testing, crushed stone gradation; Field testing; Water 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 and replaces Certificate No. 295/GCN-BXD dated April 9, 2019.