IEC 60695-9-1:20 13为评估电工产品及其形成材料的火焰表面蔓延提供了指南。它解释了液体和固体的火焰传播原理，指导了测试方法的选择，指导了测试结果的使用和解释，以及信息丰富的参考资料。本第三版取消并取代2005年出版的IEC 60695-9-1第二版，构成技术修订。与上一版相比，此版本包括以下重大技术变更: -扩大的范围； -更新参考文献和 -更新了术语和定义。根据IEC指南104和ISO/IEC指南51，它具有基本安全出版物的地位。 关键词:表面蔓延火焰 本出版物应与IEC 60695-9-2:20 05一起阅读。

IEC 60695-9-1:2013 provides guidance for the assessment of surface spread of flame for electrotechnical products and the materials from which they are formed. It provides an explanation of the principles of flame spread for both liquids and solids, guidance for the selection of test methods, guidance on the use and interpretation of test results, and informative references. This third edition cancels and replaces the second edition of IEC 60695-9-1 published in 2005, and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- an expanded scope;
- updated references and
- updated terms and definitions. It has the status of a basic safety publication in accordance with IEC Guide 104 and ISO/IEC Guide 51. Keywords: Surface spread, Flame

This publication is to be read in conjunction with IEC 60695-9-2:2005.