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IMPROVING OF HEAT INSULATION ABILITY OF CERAMIC BUILDING BLOCK WITH USING INSULATING INLAYS SET INTO THE HOLLOWS OF BLOCKS METHOD AND DEVICE FOR SETTING INSULATING INLAYS INTO THE BLOCKS
IMPROVING OF HEAT INSULATION ABILITY OF CERAMIC BUILDING BLOCK WITH USING INSULATING INLAYS SET INTO THE HOLLOWS OF BLOCKS METHOD AND DEVICE FOR SETTING INSULATING INLAYS INTO THE BLOCKS
