本文件规定了ISO？4306-1和ISO？4306-5中定义的所有驾驶室操作、桥式起重机和门式桥式起重机的行走、横移、回转、驾驶室移动和负载升降操作的基本控制装置的布置、要求和移动方向。

This document establishes the arrangement, requirements and direction of movement of the basic controls for travelling, traversing, slewing, cab movement and load hoisting and lowering operations for all cab-operated, overhead travelling cranes and portal bridge cranes, as defined in ISO 4306-1 and ISO 4306-5.