Today workers of the separate post on the protection of the village of Bolshie Tarkhany of Apastovo squad of fire service of the Republic of Tatarstan conducted an open day for students of the 3rd course of Tetyushi State Civil Defense College. The excursion began with watching fire technique and fire arms. The children passed tests on battle deployment, laid hose lines. Firefighters of the separate post showed them the work with manual combined hydraulic tool.