Purchase of major road repair works in some streets and neighborhoods of Nakhchivan city Khatai district (turns 5-7, 10-12, 15-20) major repair of internal highways (Earth field) Nakhchivan city Khatai quarter (rounds 5-7, 10-12, 15-20) major repair of internal highways (Earth field) Nakhchivan Khatai quarter of the city (turns 5-7, 10-12, 15-20) major repair of internal highways (the basis of the road surface) Khatai quarter of the city of Nakhchivan (turns 5-7, 10-12, 15-20) major repair of the internal highways (the basis of the road surface) Khatai quarter of the city of Nakhchivan (turns 5-7, 10-12, 15-20) major repair of internal highways (the basis of the road surface) Khatai neighborhood of Nakhchivan city (turns 5-7, 10-12, 15-20) major repair of internal highways (asphalt concrete part)