Konovalov Nikolai Ivanovich is a master mechanic of CJSC “Elegant”, born in 1957 in Yangiabad town, Uzbekistan. Obtained secondary technical education, graduated from Central Asian Polytechnic School of Chkalovsk town. Fatheroftwochildren. From 1987 to 2011 he worked in Hydrometallurgy Plant of Leninabad Mining-chemical Enterprise. He has been working in CJSC “Elegant” since 2011.