BS ISO 16647:2018规定了适用于气载密闭系统设计和使用的要求，这些系统确保核工地和退役核设施的安全和辐射防护功能，以防止产生放射性污染:气溶胶或气体。隔离系统的目的是保护工人、公众和环境免受核工地操作和退役核设施造成的放射性污染扩散。临时核设施和退役核设施的动态性质。 这些操作通常发生在非专门为此目的设计的区域。本文件适用于符合上述定义的工地的维护或升级。交叉引用:ISO 16170ISO 16639ISO 26802ISO 17873ISO 2889ICRP 119ICRP 103ISO 29463-1NUREG 0914 N3ISO 11933购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 16647:2018 specifies the requirements applicable to the design and use of airborne confinement systems that ensure safety and radioprotection functions in nuclear worksites and in nuclear installations under decommissioning to protect from radioactive contamination produced: aerosol or gas.The purpose of confinement systems is to protect the workers, members of the public and environment against the spread of radioactive contamination resulting from operations in nuclear worksites and from nuclear installations under decommissioning.The confinement of nuclear worksites and of nuclear installations under decommissioning is characterized by the temporary and evolving (dynamic) nature of the operations to be performed. These operations often take place in area not specifically designed for this purpose.This document applies to maintenance or upgrades at worksites which fit the above definition.Cross References:ISO 16170ISO 16639ISO 26802ISO 17873ISO 2889ICRP 119ICRP 103ISO 29463-1NUREG 0914 N3ISO 11933All current amendments available at time of purchase are included with the purchase of this document.