低温容器静态非真空绝缘容器操作要求.pdf

BRITISH STANDARD BS EN 14197-3:2004 Incorporating Corrigendum No. 1 and Amendment No. 1 Cryogenic vessels — Static non-vacuum insulated vessels — Part 3: Operational requirements The European Standard EN 14197-3:2004, with the incorporation of amendment A1:2005, has the status of a British Standard ICS 23.020.40 BS EN 14197-3:2004 National foreword This British Standard is the official English language version of EN 14197-3:2004, including Corrigendum August 2004 and amendment A 1:2005. The start and finish of text introduced or altered by amendment is indicated in the text by tags . Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated in the text by . The UK participation in its preparation was entrusted to Technical Committee PVE/18, Cryogenic vessels, which has the responsibility to: — aid enquirers to understand the text; — present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; — monitor related international