Cable tray facts for kids
A cable tray is a system to put insulated cables and other wiring (communication, network etc.) in building structures, such as in office buildings, residential, industries etc. A cable tray system gives easy access. This is useful when adding new cables or replacing the old cables on the tray.
Images for kids
Fire test in Sweden, showing rapid fire spread through burning of cable jackets from one cable tray to another
Cable tray Facts for Kids. Kiddle Encyclopedia.