ISO 20109:2016规定了同声传译设备的要求。 可访问性要求见附录A。 展位家具的要求见附录B。 附录C中规定了系统运行要求。 与ISO 2603或ISO 4043、ISO 20108和本文件一起，提供给口译员的声音和图像的质量和传输以及展位所需设备的相关要求。

ISO 20109:2016 specifies requirements for equipment used for simultaneous interpreting. Accessibility requirements are defined in Annex A. Requirements for booths furniture are defined in Annex B. Requirements on the system operation are defined in Annex C. In conjunction with either ISO 2603 or ISO 4043, ISO 20108 and this document provide the relevant requirements both for the quality and transmission of sound and image provided to interpreters and for the equipment needed in the booths.