Issued by the Office of State Architectural and Construction Control in Kiev, with changes No. ІУ 125161942386 of 12.07.2016 and changes № 10 / 26-0512 / 3 of 05.12.2016 with changes № 40-30 / 2204-1 от 22.04.2019.
From 14.11.2018 issued by the State Architectural and Construction Inspection of Ukraine