Recognition content
The list of testing criteria eligible for operation in this Certificate includes: Cement physical and mechanical testing; Testing of concrete and heavy concrete mixtures; Mechanical testing of masonry bricks; Aggregate testing for concrete and mortar, bedrock; Field testing; Testing construction mortar; Mechanical testing of self-inserting concrete bricks; Mechanical testing of concrete bricks; Testing chemical additives for concrete; Testing activated mineral additives for concrete; Mechanical testing of fired clay tiles; Asbestos-cement corrugated board testing; Testing construction paving stones; Testing of tiles; Wall putty testing; Testing of commercial Portland cement clinker; Testing of granito tiles; Testing of terazo tiles; Glazed tile testing; Lightweight concrete - foam concrete bricks, non-autoclaved gas; Testing of lightweight concrete - autoclaved aerated concrete (AAC) bricks; Testing mortar for tiling; Mortar for lightweight concrete; Mineral additives for cement; Lightweight aggregates for concrete – gravel, gravel beams and keramsite sand; Laboratory soil mechanical testing; Bentonite; Testing of metal materials and welded joints; Bitumen testing; Asphalt concrete testing; Testing mineral powder materials in asphalt concrete; Sewer pipe testing; Wood mechanical testing; Paint mechanical testing; Epoxy resin-based adhesive system; Plaster; Fiber cement panels; Artificial wood planks; Floor coverings; Sanitary ware; Steel testing. Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical standards to replace the old standards, the corresponding new standards must be applied. This certificate is valid for 05 years from the date of issue and replaces Decision No. 274/OD-BXD dated May 19, 2015 by the Minister of Construction.
