GB/T 5169.25-2018
ActiveFire hazard testing for electric and electronic products—Part 25: Smoke obscuration—General guidance
电工电子产品着火危险试验 第25部分：烟模糊 总则
Application Summary AI generated
This standard provides general guidance on test methods for measuring smoke obscuration produced by electric and electronic products during fire conditions. It is applied in the design, quality control, and safety assessment of components and materials used in household appliances, industrial electronics, and similar equipment. The guidance helps engineers evaluate how smoke from burning materials affects visibility and escape routes in fire scenarios.
Related Standards
GB/T 27905.3-2011
Inspection methods for trace and physical evidences from fire scene Part 3: Ferrous metalwork
GB/T 27905.2-2011
Inspection methods for trace and physical evidences from fire scene Part 2:Sheet glass
GB/T 27905.5-2011
Inspection methods for trace and physical evidences from fire scene Part 5: Small Power induction motor
GB/T 14561-2003
Fire hydrant box
GB/T 12553-2005
Fire performance requirements and test methods for fire fight vessels
GB/T 4351.3-2005
Portable Fire Extinguishers-Part3:Regulations
GB/T 26875.1-2026
Remote-monitoring system of urban fire protection—Part 1:General technical requirements
GB/T 26875.10-2026
Remote-monitoring system of urban fire protection—Part 10: Requirements for information collection device and interface of fire facilities
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.