标准编号：ISO 23208:2017
中文名称：低温容器 为低温保养的清洁
英文名称：Cryogenic vessels — Cleanliness for cryogenic service
发布日期：2017-04
标准范围
This document 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 document 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 ISO 10156).
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