IEC 61112:2009适用于用于保护工人不意外接触带电或接地电导体、设备或电路以及避免电气装置短路的电绝缘毯。第二版取消并取代了1992年出版的第一版及其修正案1(2002)。本版构成技术修订版。与上一版相比，它包括以下重大技术变化: -对要求和测试规定进行一般性审查； -就成卷的电绝缘毯的最小宽度而言的范围限制； -缺陷评估要素的准备，以及IEC 61318 Ed.3的一般应用； -修订现有附件； -删除附件D和F，根据IEC 61318 Ed.3不适用； -引入关于缺陷分类的新的规范性附件F。

IEC 61112:2009 is applicable to electrical insulating blankets for the protection of workers from accidental contact with live or earthed electrical conductors, apparatus or circuits and avoidance of short circuits on electrical installations. This second edition cancels and replaces the first edition, published in 1992, and its Amendment 1 (2002). This edition constitutes a technical revision. It includes the following significant technical changes from the previous edition:
- general review of the requirements and test provisions;
- limitation of the scope in terms of the minimum width of electrical insulating blankets in rolls;
- preparation of the elements of evaluation of defects, and general application of IEC 61318 Ed.3;
- revision of existing annexes;
- deletion of Annexes D and F, not applicable according to IEC 61318 Ed.3;
- introduction of a new normative Annex F on classification of defects.