Navires et technologie maritime — Acier austénitique à haute teneur en manganèse — Tuyaux soudés longitudinallement en acier austénitique à haute teneur en manganèse pour température cryogénique

This document specifies the delivery conditions for longitudinally welded pipes of circular cross-section, made of high-manganese austenitic steel, intended for cryogenic temperature applications under pressure.

This document is applicable to all pressure-retaining components and any non-pressure-retaining components, such as members of pipe supports, which are welded directly to a pressure-retaining component.