TO STUDY GENERAL PROPERTIES AND TYPES OF DRY CONSTRUCTION MIXES

Every year, hundreds of thousands of dump waste into the waters of the tone business landfills, polluting the environment and affecting negatively the environmental situation. It is advisable to dispose of the man-made waste that is harmful to the environment and use it wisely to improve the production of the new types of building material I. The article is devoted to the analysis of the abuse aimed at solving the problem exactly works.