A post of radiation and chemical observations was deployed in the framework of Month of Civil Defence in Rybno-Slobodskoy District on the basis of the branch of FBUZ “Hygiene and Epidemiology Centre of Laishevsky, Pestrchinsky and Rybno-Slobodskoy Districts” in the form of demonstrative lessons with commanders of freelance emergency rescue units of Rybno-Slobodskoy Municipal District. In general, the link of radiation and chemical observations showed good preparedness and knowledge during the direct implementation of given tasks.