W artykule poddano dyskusji konieczność stosowania dezynfekcji ścieków w aspekcie ochrony zdrowia publicznego i wymagań stawianych jakości ścieków oczyszczonych. Przedstawiono metody stosowane w dezynfekcji ścieków. Omówiono obowiązujące w Polsce i za granicą regulacje prawne i praktykę dotyczącą dezynfekcji ścieków.
EN
This paper discussed the need for disinfection of wastewater in terms of protecting public health and quality requirements for treated sewage. Presents the methods used to disinfect wastewater. Discussed in force in Poland and abroad, legislation and practice concerning the disinfection of wastewater.
The article focuses on the process of shaping social policy in the European Economic Community as well as the factors conditioning it in the fields of family support, education and public healthcare. It covers the period from the inception of the EEC to the signing of the Treaty on European Union in 1992 in Maastricht. The characteristic feature of Community social policy in mentioned-above areas was monitoring global trends in social issues and determining the EEC desired direction of aspirations along with defining general standards in the area of social policy. It was concluded that the further harmonious development of the Community would not be possible without making arrangements to solve problems common to all the Member States, such as unfavorable demographic projections, the need for adjusting the methods of education and training to the changing trends in the labor market or the epidemiological threats to the health of European citizens.
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