DIN EN 1251-1
Cryogenic Vessels - Transportable Vacuum Insulated Vessels of Not More Than 1000 Litres Volume - Part 1: Fundamental Requirements
Ortsbewegliche, vakuum-isolierte Behälter mit einem Fassungsraum von nicht mehr als 1000 Liter Teil 1: Grundanforderungen
Brief description
This standard specifies the fundamental requirements for transportable vacuum insulated cryogenic vessels of not more than 1000 litres volume and designed to operate above atmospheric pressure. Appropriate parts may be used as a guidance for vessels designed to operate to the atmosphere. This standard applies to transportable vacuum insulated cryogenic vessels for fluids as specified in 3.1 and is not applicable to such vessels designed for toxic fluids.