Pipeline valves. Forgings, die forgings and rolled stocks. Technical requirementsPipeline valves. Forgings, die forgings and rolled stocks. Technical requirements
Description in Russian:
Арматура трубопроводная. Поковки, штамповки и заготовки из проката. Технические требования
Uniform provisions concerning the approval of motor vehicle headlamps emitting an asymmetrical passing beam and (or) a driving beam and equipped with filament lamps of categories R2 and (or) HS1
