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. Cable tray (or cable ladder) systems are a popular alternative to electrical conduit systems, as they have an outstanding record for dependable service, design flexibility and cost savings in commercial and industrial applications. A properly designed and installed cable tray system will provide. ess steel cable tray is manufactured using AISI 316L (U. The alloy also contains molybdenum. 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 support insulated electrical cables in industrial and commercial settings. Each cable tray type performs a different function and comes in various materials such as aluminum. Scope :- This specification covers the following major activities; - Fabrication and installation of Mild Steel (MS) support structure for Galvanized Iron (GI) Cable tray. - Installation of perforated GI Cable tray of size 300 x 50 mm at height ~12 meter on wall and existing metal support structure. Industrial electric cable trays, are fundamental to ensuring a safe and organized installation of electrical systems.
