GB/T 16840.1-2008
ActiveTechnical determination method for electrical fire evidence - Part 1: Macroscopic method
电气火灾痕迹物证技术鉴定方法 第1部分：宏观法
Application Summary AI generated
This standard specifies the macroscopic observation and analysis procedures for identifying electrical fire evidence, such as melted marks on conductors and arc beads. It is applied by fire investigators and forensic engineers in China to determine the origin and cause of electrical fires by examining physical damage patterns on wiring, appliances, and electrical components. The method is used in post-fire scene examinations and laboratory assessments to distinguish fire-induced electrical faults from pre-existing defects.
Related Standards
GB/T 27905.3-2011
Inspection methods for trace and physical evidences from fire scene Part 3: Ferrous metalwork
GB/T 27905.5-2011
Inspection methods for trace and physical evidences from fire scene Part 5: Small Power induction motor
GB/T 27905.2-2011
Inspection methods for trace and physical evidences from fire scene Part 2:Sheet glass
GB/T 14561-2003
Fire hydrant box
GB/T 4351.3-2005
Portable Fire Extinguishers-Part3:Regulations
GB/T 12553-2005
Fire performance requirements and test methods for fire fight vessels
GB/T 47438.3-2026
Special requirements for fire alarm and evacuation in hazardous chemicals workplace—Part 3: Combustible gas detection and alarm system
GB/T 26875.1-2026
Remote-monitoring system of urban fire protection—Part 1:General technical requirements
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.