Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 1: Induction bends (ISO 15590-1:2009, modified); English version EN 14870-1:2011— 46 стр.
23.040.60 Flanges, couplings and joints / Фланцы, муфты и соединения
23.040.40 Metal fittings / Металлические фитинги
75.200 Petroleum. Including petroleum and natural gas storage devices, distribution systems, pipelines, petrol stations, dispensing devices, etc. / Оборудование для переработки нефтяных продуктов и
