标准摘要
[中文适用范围]： 本文件规定了大型便携式低温真空绝热容器的操作要求。 这些操作要求包括调试、填充、移除、场所内运输、储存、维护、定期检查和应急响应。 通过公路、铁路、水路和航空运输这些集装箱可能适用其他要求；这些在特别条例中都有规定。 [外文原描述]： ISO 20421-2:2017 specifies operational requirements for large transportable vacuum-insulated cryogenic vessels. These operational requirements include putting into service, filling, withdrawal, transport within the location, storage, maintenance, periodic inspection and emergency procedures. For the transport of these vessels by public road, rail, waterway, sea and air, additional requirements can apply; these are defined in specific regulations.
英文名称Cryogenic vessels — Large transportable vacuum-insulated vessels — Part 2: Operational requirements