Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 01 laboratory includes: Testing and load testing of building components and structures; Testing of reinforced concrete culverts and box culverts; Testing support structures for building structures; Reinforced concrete bridge testing; Testing rubber materials; Mechanical testing of masonry bricks; Testing metals and metal products; Dynamic experiments; Glass material testing; Experiment with toilets, urinals, sinks, and squats; Testing of sealant; Plastic materials, vulcanized rubber, thermoplastic, PVC water blocking tape; Coated fabric testing; Testing cement-polymer based waterproofing materials, CPE panels; Testing waterproofing sheets based on modified bitumen; Geotextile testing; Testing of polymer composite materials; Plasterboard testing; Industrial wood testing; Testing natural wood materials; Testing concrete mixtures and heavy concrete; Testing concrete bricks; Testing lightweight concrete; Testing of semi-dry pressed ceramic tiles; Testing flexible extruded ceramic tiles; Testing ceramic tiles - mosaic exterior tiles; Testing terrazzo tiles; Testing artificial paving stones based on organic binders; Natural stone testing; Construction mortar testing; Testing concrete aggregates, mortar, and bedrock; Mechanical testing of cement; Testing additives for concrete; Testing chemical additives for concrete; Bitumen testing; Asphalt concrete testing; Testing mineral powder materials in asphalt concrete; Field soil and foundation testing; Bentonite test; Acoustic experiments.
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.