This work activity involves the installation and maintenance of electrical transmission, supply and control systems, wiring and cutting, shaping and placing conduit. Specific tasks include, for example, pulling wire through structures and conduits, attaching outlets and fixtures, climbing poles and structures as well as carrying wire and cables. This database includes an analysis of the hazards associated with these tasks, as well as practical measures for making such work safer.

• Climb poles and structures
• Cut, shape and place conduit and wire trays
• Inspect and use mechanical lifts
• Inspect and use scaffolds and ladders
• Install and maintain electrical control systems
• Install and maintain fixtures, lights, motors and pumps
• Install and maintain temporary wiring systems on construction sites
• Install and repair high voltage lines, transformers and switches
• Install interior wiring systems
• Lift and carry wire, cables and conduit
• Pull wire through conduits
• Splice and connect wiring systems
• Work access from Aerial Lift, bucket truck, scissor lift, ladder
• Work at height near cell towers
• Work with or remove old wiring