The frozen column gives a lot of trouble to the villagers: have to using the campfire to heat it for a long time. Offers a simple way of unfreezing columns. For this metal container with a lead pipe, which is put on the rubber hose wash down water. The free end of Spanga entered into the crane column and heat capacity soldering pump or a fire. Hot steam, acting upon the hose, to melt the ice. V. RADKOV, Naberezhnye Chelny
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