BS ISO 11933-3-1999 密封箱室部件.第3部分:转运装置如简易门,气闸室,双开门用传送系统和废物桶密封连接件
Components for containment enclosures - Transfer systems such as plain doors, airlock chambers, double door transfer systems, leaktight connections for waste drums
This part of ISO 11933 specifies the designations and characteristics of the various transfer systems which can be mounted on containment enclosures either used alone or placed behind a shielding wall. These transfer systems may also be used directly on shielding walls made of metal (carbon steel or stainless steal) or of concrete. The systems covered by this part of ISO 11933 are — plain doors, — airlock chambers, — double door transfer systems, — leaktight connections for waste drums. Some of these systems, such as plain doors, airlock chambers or double door transfer systems can be used in addition to components defined in ISO 11933-1 or ISO 11933-2 (glove/bag ports, bungs for glove/bag ports, support rings, welded bags, etc.). Large size doors and airlock chambers, used for personnel or large equipment, are not within the scope of this part of ISO 11933.