BSI - BS 4678-4
Cable Trunking - Part 4: Specification for Cable Trunking Made of Insulating Material
|Publication Date:||29 January 1982|
|ICS Code (Conduits for electrical purposes):||29.120.10|
Requirements for non-flame propagating cable trunking of insulating material. Specifies dimensions and performance requirements and a system of classification for cable trunking according to its material and properties.