GOST R 59531-2021 Complexes for the production, storage and shipment of liquefied natural gas. Submersible pumps for vertical cylindrical tanks, cooled to cryogenic temperatures of liquified gases. Test methods
2021GOST R 59531-2021 Complexes for the production, storage and shipment of liquefied natural gas. Submersible pumps for vertical cylindrical tanks, cooled to cryogenic temperatures of liquified gases. Test methods