This part of GB/T 5169 provides guidelines for factors affecting the risk of fire poisoning of electrical and electronic products; at the same time, it also provides the methods recommended by ISO/TC92 (SC 3) to assess and reduce the risk of fire poisoning. These methods are described in ISO 19706, ISO Described in 13344 and ISO 13571. There is no single test that can truly rate the poisoning hazard of a fire. A small-scale toxicity test by itself cannot assess the poisoning risk of a fire. Existing toxicity tests focus on measuring the toxic effects of combustion streams generated in the laboratory. However, toxic effects should not be confused with poisoning hazard.
GB/T 5169.18-2013 Referenced Document
IEC 60695-7-2 Fire hazard testing - Part 7-2: Toxicity of fire effluent - Summary and relevance of test methods*, 2021-10-01 Update
IEC 60695-7-3 Fire hazard testing - Part 7-3: Toxicity of fire effluent - Use and interpretation of test results
ISO 13344:2004 Estimation of the lethal toxic potency of fire effluents
ISO 13571:2007 Life-threatening components of fire - Guidelines for the estimation of time available for escape using fire data
ISO 16312-1 Guidance for assessing the validity of physical fire models for obtaining fire effluent toxicity data for fire hazard and risk assessment - Part 1: Criteria*, 2016-11-01 Update
ISO 19701 Methods for sampling and analysis of fire effluents
ISO 19702 Guidance for sampling and analysis of toxic gases and vapours in fire effluents using Fourier Transform Infrared (FTIR) spectroscopy*, 2015-08-01 Update
ISO 19703:2005 Generation and analysis of toxic gases in fire - Calculation of species yields, equivalence ratios and combustion efficiency in experimental fires
ISO 19706:2007 Guidelines for assessing the fire threat to people
ISO/TR 16312-2 Guidance for assessing the validity of physical fire models for obtaining fire effluent toxicity data for fire hazard and risk assessment - Part 2: Evaluation of individual physical fire models*, 2020-12-31 Update
GB/T 5169.18-2013 history
2013GB/T 5169.18-2013 Fire hazard testing for electric and electronic products.Part 18:Toxicity of fire effluent.General guidance
2005GB/T 5169.18-2005 Fire hazard testing for electric and electronic products-part 18:Guidance on the minimization of toxic harzards due to fire involving electric and electronic products-General