Recognition content
List of testing criteria qualified for specialized construction activities of LAS-XD 24.061 laboratory includes: Cement (Types of cement; Cement clanke); Concrete and aggregates (Cement concrete; Asphalt concrete; Aggregates); Additives for cement, concrete (Additives for concrete, mortar and cement (rice husk ash, silicafum, fly ash, ...; Chemical additives for concrete; Gypsum used to produce cement, construction gypsum mortar; Blast furnace slag; ISO standard sand to determine cement strength; Powder and latex polymer modifiers used in mortar and cement concrete; Water for concrete and construction mortar); Brick, tile and stone products (Walling and paving tiles; Mosaic glass tiles; Cement floor tiles, granite tiles; Terazzo tiles; Self-locking concrete bricks; Burnt clay bricks; Concrete bricks; Lightweight concrete (Autoclaved aerated concrete, Foam concrete, non-autoclaved aerated concrete); Natural paving stones; Artificial paving stones; Roofing tiles, roofing panels; Calcium silicate bricks; Natural stone bricks, artificial stone bricks; Imitation stone concrete bricks for paving; Concrete bricks for building manholes and sumps; Roofing slabs); Sanitary equipment (Sanitary equipment; Toilets Toilet; Wall-mounted urinal; Female urinal; Wash basin; Squat toilet); Construction glass (Float glass; Drawn glass; Reflective coated glass; Heat-absorbing colored glass; Tempered safety glass; Laminated safety glass; Silver-coated mirror glass; Wire mesh reinforced glass; Insulated sealed double-glazed glass; Low-E coated glass; Thermal and energy coefficient); Glass products (Insulating foam glass; E, C, S, AR fiberglass; Glass fabric; Hollow glass block; Testing of energy-saving glass (solar panels)); Refractory and insulating materials (Refractory materials (Concrete, refractory bricks, heat-resistant concrete, ...); Acid-resistant concrete and mortar; Refractory concrete; Shaped refractory insulation materials; Insulation materials - Calcium silicate panels; Ceramic fiber products; Mineral fiber wool; Insulating glass wool; Calcium silicate panels; Refractory foam bricks, heat-resistant foam concrete; Insulation materials; Refractory ceramic fiber products; Refractory mortar); Construction wood (Natural wood; Artificial wood, fiberboard (MDF), particleboard; Flooring; Vinyl flooring, resilient carpets; Flooring, composite wood-plastic decorative panels); Paint products (Wall paint - emulsion paint - Alkyd paint - other solvent paints; Mica-based iron oxide epoxy paint, anti-rust epoxy paint, zinc-rich epoxy paint; Polyurethane paint for protecting steel structures; Fluorine resin paint for steel structures; Rough paint; Paint for outdoor wood; Emulsion wall paint; Traffic signal paint - Water-based road marking paint; Airport pavement paint; Liquid waterproof paint; Fireproof paint for metal surfaces; Traffic signal paint - Solvent-based road marking paint; Thermoplastic paint for road marking, speed bumps; All kinds of coatings); Mortar, adhesive, construction glue (Cement-based mortar, tile adhesive; Cement-based mortar, tile grout; Cement-based floor leveling materials, synthetic resin; Premixed dry non-shrink cement mortar; Construction mortar; Gel tube injection mortar; Polymer-based durable mortar; Durable mortar, Grout mortar; Adhesive and plaster; Epoxy resin-based adhesive system for concrete); Waterproofing materials (Cement-polymer waterproofing materials; Liquid waterproofing materials used under ceramic tile adhesives; Anti-penetration solutions and other materials; Bitumen-based waterproofing sheets; Rubber, PVC, CPE waterproofing materials; Silicone joints for construction structures; Sealant; Hot-applied crack filling materials for cement and asphalt concrete roads; Rubber foam and backerod joint filling materials); Water supply and drainage pipes and materials (Water supply and drainage pipes and fittings; HDPE plastic pipes for underground cable lines; HDPE corrugated plastic pipes; Ductile iron pipes for water supply and drainage applications; Steel pipes for water supply and drainage applications; Testing of corrosion resistance of wastewater sewers; Butterfly valves, globe valves, gate valves for water supply and drainage; Thermoplastic pipes; Water supply and drainage materials); Wall panels (Fiber cement corrugated panels; Fiber cement panels, gypsum joint treatment paper tape, fiberglass mesh tape; Gypsum panels; Precast concrete hollow wall panels; Three-layer sandwiched plastic wall panels; Autoclaved aerated concrete wall panels; Compact laminate panels; Mineral fiber panels; Calcium silicate panels); Metal materials (Various types of PVC-U profile bars for making windows and doors; Metal hanging frame systems; Gypsum wall frame systems; Metal and welding joints); Stone, soil, technical fabrics and other field tests (Soil, crushed stone aggregate (Base, Sub base) in the laboratory; Bitumen, liquid asphalt, acid emulsion; Testing of steel-reinforced rubber bridge bearings and basins; Testing of geotextiles, geogrids, wicks and wick covers; Field tests); Other materials (Chrysotile asbestos for the production of asbestos cement corrugated sheets; Powdered raw materials (Pigments, stone powder, etc.); Coal; Sand; Lime for construction; Clay for the production of burnt bricks and tiles; Thermal power ash; Filter materials; Plastic and composite materials; Hard plastics, fiberglass reinforced plastics; Linear joint seals; Foam materials (EPS, XPS, PU); Rolled wall covering materials; Fiberglass mesh tape for treating plaster joints; Water blocking tape; Cement-based wall putty; Expanding bars; Electrical conduits; Electrical wires; Fire dampers of gas distribution systems; Smoke control valves; Plaster screens; Ventilation pipes; Heat-activated mechanisms of fire dampers; Precast septic tanks; Plastic self-activating tanks; Manhole covers and trash racks; Cable ladder systems, cable trays and accessories used in construction; Raised floors; Determination of chemical, mineral and particle composition of raw materials and products products; Determination of combustion properties of materials; Construction materials, waste used as construction materials, filling; Materials for covering sports fields; Gypsum joint treatment powder; Energy saving in construction works and Energy saving materials; Acoustics in construction, environmental noise and soundproofing materials; Noise-proof panels; Construction products and structures; Other tests for raw materials, construction materials products; Anti-corrosion materials; Hangers, supports; Sanitary valves; Service pipes; Scaffolding). When there is a new version of technical specifications replacing the old specifications, the corresponding new specifications must be applied. This certificate is valid for 05 years from the date of signing.
