Building materials

Darbas anglų kalba. Statybinės medžiagos. Main properties of building materials. Common physical properties, Porosity, Void content (tuštumėtumas), The properties of material with respect of affection of water, Moisture content (drėgmės), Hydroscopisity, Water permeability, Frost resistant (atsparumas šalčiui), Thermal resistance, Spalling resistance , Fire resistance (patvarumas ugnyje), Special properties of Building material.