GB/T 17650.2-1998
AbolishedTest on gases evolved during combustion of materials from cables--Part 2:Determination of degree of acidity of gases by measuring pH and conductivity
取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:用测量pH值和电导率来测定气体的酸度
Application Summary AI generated
This standard specifies a test method for measuring the pH value and electrical conductivity of gases evolved when materials from cables or optical cables are burned. It is applied in the electrical and cable manufacturing industries to assess the acidity and corrosiveness of combustion gases, ensuring that cable materials meet safety requirements for fire scenarios. The test is critical for evaluating the potential environmental and equipment damage from acidic gases in confined spaces like buildings, tunnels, or ships.
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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.