IEC 61300-2-11:20 23作为IEC 61300-2-11:20 23 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 61300-2-11:20 23旨在确保电缆与光纤设备或组件（例如光纤封闭件）的捕获或连接能够承受正常使用期间可能施加的轴向压缩载荷。这第三版取消并取代了2012年出版的第二版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更: a)增加术语和定义条款； b)删除关闭的严重程度表； c)增加了没有强度构件附件的管道和电缆的推荐严重性。

IEC 61300-2-11:2023 is available as IEC 61300-2-11:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61300-2-11:2023 is to ensure that the captivation or the attachment of the cable to the fibre optic devices or components, for example fibre optic closures, will withstand compressive axial loads likely to be applied during normal service. This third edition cancels and replaces the second edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) added Terms and definitions clause;
b) removed severity table for closures;
c) added recommended severity for tubes and cables without strength member attachment.