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United power system and isolated power systems. Relay protection and automation. Distance protection of power transmission lines at voltage class 110 kV and higher powered from two or more sides. The method of calculation and selection of settings
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Relived woodworking cutters with rear teeth for rebating
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All-wool and half-wool fabrics and yarn. Methods of chemical tests
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Electronic-mechanical quartz hand and pocket watches. General specifications
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United power system and isolated power systems. Relay protection and automation. Distance and overcurrent protection of power lines and equipment at voltage class 110–220 kV. Testing
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