Approval of STATE EXPERTISE No. 314-18/ГГЭ-11927/02 of 22.03.2018 
Capital construction facility - Complex of Hydroisodewaxing Unit at LLC "Gazpromneft-SM" – "Omsk lubes production plant" (644040, Omsk, Gubkin pr., 1) 

Subject of State Expertise - Design documentation and results of engineering surveys