Construction sand is designed for different types of construction. Characterized by the grain composition, content of dust and clay particles (including clay in lumps), the content of organic impurities, the strength, the value of the total specific activity of natural radionuclides.
Used as:
- Fine aggregate concrete (hard, easy, fine, special purpose, etc.), mortars, dry mixes;
- Filler and binder component for the production of silicate concrete dense structure, and autoclaved aerated concrete, silicate bricks, stones and other extruded products;
- The basis for the dispensation of highways and airports;
- Component mixtures for arranging coverage of highways and airports;
- Ballast material for landscaping and grading robot;
- DSTU B.V.2.7-32-95 "Sand for a tight natural building materials, products and construction works. TU".