This part of GB/T 5169 gives guidelines for the measurement and specification of the heat release of electrical and electronic products and their constituent materials. [][] As described in IEC 60695 1 112 and IEC 60695 1 123, heat release data can be used as an integral part of fire hazard assessment and fire safety engineering. This section is intended to be used by product committees when writing standards according to the principles specified in IECGu id e104 and ISO/IECGu id e51. One of the tasks of product committees is to use this series of standards wherever applicable when writing their own standards. Unless the relevant standards specifically mention or list not applicable, the requirements, test methods or test conditions of this section apply.
GB/T 5169.29-2020 Referenced Document
IEC 60695 Fire hazard testing - Part 9-2: Surface spread of flame - Summary and relevance of test methods*, 2021-08-01 Update