... RoutesCable Routes: ContainmentCable Tray Sections:Trays Bends RisersCross-Pieces T-piecesCable Tray Installation Products:Stand-off Brackets Cantilever Arms Trapeze Hangers Overhead Hangers CouplersCable ... ContainmentConduit - Trunking - Cable Tray - Basket TrayTurning Boxes etc All new types of containment must not be loaded more than 50% of capacity at the time of new installation. 25% is ... either side of corner sections, bends, T-pieces or Cross-pieces150mmCable Routes: ContainmentWhen fitting horizontal tray to the floor, use stand-off brackets to allow access underneath...