火灾危险试验 - 第6-1部分:烟雾遮蔽 - 一般指导

[中文适用范围]： IEC 60695的这一部分提供了关于以下内容的指导： a）烟雾遮蔽的光学测量；b）光学烟雾测试方法的一般方面；c）测试方法的考虑；d）烟雾测试数据的表达；e）光学烟雾数据对危险评估的相关性。 本基本安全出版物侧重于安全指导，主要用于技术委员会根据IEC指南104和ISO/IEC指南51中规定的原则编写安全出版物。 技术委员会的职责之一是在适用的情况下，在其出版物的编写中使用基本安全出版物。 [外文原描述]： IEC 60695-6-1:2021 gives guidance on: a) the optical measurement of obscuration of smoke; b) general aspects of optical smoke test methods; c) consideration of test methods; d) expression of smoke test data; e) the relevance of optical smoke data to hazard assessment. This basic safety publication focusing on safety guidance is primarily intended for use by technical committees in the preparation of safety publications in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51. One of the responsibilities of a technical committee is, wherever applicable, to make use of basic safety publications in the preparation of its publications. This third edition cancels and replaces the second edition of IEC 60695-6-1 published in 2005 and Amendment 1:2010. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - References to IEC TS 60695-6-30 (withdrawn in 2016) have been removed. - References to IEC TS 60695-6-31 (withdrawn in 2016) have been removed. - References to ISO 5659-2 have been inserted. - The scope contains some additional text. - Terms and definitions have been updated. - Subclause 3.2 has been updated. - Subclause 7.1 has been updated. It has the status of a basic safety publication in accordance with IEC Guide 104 and ISO/IEC Guide 51. This International Standard is to be used in conjunction with IEC 60695-6-2.