GB/T 14802-1993
ActiveTextiles--Determination of smoke density--Light extinction method
机织品 烟浓度测定 减光系数法
Application Summary AI generated
This standard specifies a test method for measuring the smoke density generated by textiles when exposed to heat or flame, using the principle of light extinction. It is applied in the textile industry to evaluate the smoke production of woven fabrics, particularly for materials used in transportation, building interiors, and protective clothing where smoke opacity is a critical safety factor. The test is conducted under controlled combustion conditions to assess potential visibility hazards during fires.
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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.