The cable tray shall be classified by UL to NEC (2011 Edition), NEMA VE 1 and ANSI/NFPA 70 and be suitable for use as an equipment grounding connector. The width of the cable tray shall be (6" (150mm), 9" (225mm), 12" (300mm), 18" (450mm), 24" (600mm), 30" (750mm) or 36". Unitray is a leading manufacturer and supplier of aluminum cable trays in Canada. 16132 - Cable Trays, Wireways and Surface Raceways Section Cover PageSection 16132 Cable Trays, Wireways and 2000-06-01Surface Raceways Use this "basic materials and methods" Section to specify requirements for cable trays, wireways and surface raceways. Include in this Section items that are. certification requirements and applications. Whether specifying a major new project, refurbishing existing facilities or doing the engineering, procurement and construction (EPC) for your end user, with T&B Cabletray, ABB offers reliable so utions du g conforming to ASTM A123 & ISO 1461 : m. It is the policy of Unitray to maintain effective Health/Safety, Environmental and Quality Management Systems. We manufacture CSA approved Class C, D and E cable tray and fittings with standard 3m, 5m and 6m lengths. Browse our T&B galvanized metallic cable tray systems. More adaptable and easier to maintain than conduit pipe, ideal for evolving wiring needs. ) (1-866-818-0299, 514-428-1191, info@ziptray. ca), 100-C Hymus Boulevard, Pointe-Claire, Quebec, H9R 1E4, Canada.