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n n hydrocone конусан бутлуур төв эрүү n. Худалдан авахад ашигладаг алтны уурхайн бутлуурын.News The Libya Observer.Here is a recap of Saturday news headlines from The Libya Observer The UNHCR announced on Friday the evacuation of 2500 asylum seekers from Libya to Niger,Italy and Romania during 2018.Нүүрс бутлуурт ...



TC 85: Measuring equipment for electrical and electromagnetic quantities: Mr Walter Gebhart: Mr Walter Gebhart: TC 96: Transformers, reactors, power supply units, and combinations thereof: Mr Mark Pearson: TC 99: Insulation co-ordination and system engineering of high voltage electrical power installations above 1,0 kV AC and 1,5 kV …


















