DIN EN 12300-2006 冷却罐.低温冷却作业用纯度

标准号：DIN EN 12300-2006
中文标准名称：冷却罐.低温冷却作业用纯度
英文标准名称：Cryogenic vessels - Cleanliness for cryogenic service Enlish version of DIN EN 12300:2006-09
标准类型：A82
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：A82
国际标准分类号：23.020.40
引用标准：EN 720-2;prEN 1251-1-1995;prEN 1797-1
适用范围：This standard specifies the minimum requirements for the cleanliness of all surfaces of cryogenic vessels and associated accessories, that are in contact with the cryogenic fluid at any expected operating conditions. This standard defines the acceptable level of surface and particle contamination to minimize the risk of malfunction of equipment and ensure safety against ignition when in contact with oxygen or oxidizing fluids (see EN 720-2).#,,#