ON PECULARITIES OF PRODUCTION PROCESSES AND AIR POLLUTION LEVEL, BUILDING ENTERPRISES CONSIDERED TO BE THE SOURCE OF EMISSION

The paper describes production processes of reinforced concrete structures, bricks and bitumen-concrete mixtures. The authors stress the fact that during their experiment dust-and-gas catch systems have been installed for all production processes which allocate dust. They also examine sources of contaminants emission and their dependence on diff erent production processes. The authors succeed in using the most eff ective dust-and-gas catch systems.