BIM is a 3D modeling process that allows professionals to create a detailed digital version of a cable tray system before it's installed. This model includes dimensions, materials, load capacity, and routing paths. Is your cable tray system optimized for safety, dependability, space and cost savings? 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. Explore various cable tray types and sizes for electrical installations. Learn about ladder, perforated, solid-bottom, wire mesh, and channel trays in this complete guide. Wire Mesh Cable Tray. association representing the major electrical equipment manufac-turers in the U. 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. us-trations without notice. Hubbell's strength is demonstrated by a long-standing reputation for supplying reliable. Use the Create Category window to create a cable tray element (CTRAY), including types such as elbows, tees, crosses, risers, straights and so on.