Cable tray types: Ladder, perforated, solid-bottom, or wire mesh. The Cable Tray ng standards, performance standards, test standards and application in this document have been tested extens ompetent professional en completely installed, without damage either to conductors or. The cable support lengths and fittings can basically be designed as cable trays, cable ladders or mesh cable trays, in which cables are routed. Fittings can, on the one hand, be used for horizontal or vertical changing of the routing direction or, on the other, to change the height or width of the. Cable trays play a vital role in supporting electrical cables and wires in commercial, industrial, and utility installations. For proper installation, design, and maintenance, adherence to international standards is essential. Wire Mesh Cable Tray. Cable trays, or carrier trays, are mechanical support systems for cables. They provide a robust structural that accommodates and safely transports cables from one point to another., based in Prince George, BC, Canada.
