On the approval of the federal aviation rules "Requirements for helicopters intended for take -off, landing, steering and parkin...

On the approval of the federal aviation rules "Requirements for helicopters intended for take -off, landing, steering and parking of civil aircraft": Order of the Ministry of Transport of the Russian Federation dated 13.03.2017 No. 91. - Electronic text data (44 files).-(Moscow: Glavnivz UDP of the Russian Federation, 2018).-Access mode: Internet portal of the presidential library.Plug.From the title page.Electronic version: Order of the Ministry of Transport of the Russian Federation dated 13.03.2017 No. 91 "On the approval of the federal aviation rules" Requirements for helicopters intended for take -off, landing, steering and parking of civil aircraft. ".Electronic copy source: PB