GB/T 19215.3-2012
ActiveCable trunking and ducting systems for electrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for underfloor and flushfloor installations
电气安装用电缆槽管系统 第2部分：特殊要求 第2节：安装在地板下和与地板齐平的电缆槽管系统
Application Summary AI generated
This standard specifies technical requirements and test methods for cable trunking and ducting systems designed to be installed under or flush with floors. It is applied in commercial and industrial buildings to ensure safe routing, protection, and accessibility of electrical cables within floor cavities or surface-level channels. The standard covers mechanical strength, fire resistance, and environmental sealing for installations where floor-mounted equipment or pedestrian traffic may interact with the cable management system.
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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.