Účinky nebezpečných látek na vybraný osobní ochranný prostředek hasičů

Abstract

This Bachelor work is concerned with effect of dangerous substances to a selected of personal protective equipment of firefighters with emphasis on all protective clothes of firefighters mainly. For this work is described a method testing protective clothing to liquid chemicals and her conversion for laboratory conditions. On the basis this method are determinate index penetration, absorption and repulsion for choice dangerous chemical substance (H2SO4, HNO3, HCl a NaOH) and water. For this work is investigated effects of liquid chemicals on protective clothing in time and afterwards is observed alternation structure of fabric by microscope.