Rigging Hardware Explain dangers Rigging is only as strong as its weakest link. Workers’ lives depend on the strength of that link. It doesn’t matter what safe working load is stamped on a hook if the hook is cracked and twisted or opening up at the throat. It can’t deliver its full rated capacity. Inspection […]
Formwork—Leading edge Explain dangers In the high-rise formwork industry, nearly 23 per cent of all lost-time injuries are caused by falls. Most of these injuries result in sprains and tears, fractures, and concussions. A leading edge is the unprotected side and edge of a floor, a roof, or formwork. It changes location as workers place […]
Flying forms—Working at heights hazards Explain dangers Flying forms can save time and, in some cases, are safer than using built-in-place methods. However, flying forms have some significant hazards that can lead to serious injury if proper precautions aren’t taken. One of the main hazards associated with flying forms is when working at heights. The […]
Suspended access equipment—Counterweights Explain dangers Without the right number of counterweights, suspended access equipment (SAE) can fail, leading to injury or death. Identify controls Here’s how to calculate the number of counterweights you need to support the SAE. Since we need to build in a safety factor of 4, the effect of the counterweights holding […]
Suspended access equipment—Tiebacks Explain dangers Suspended access equipment (SAE) can fail if you don’t set up all of the components properly, such as tiebacks. Improper setup can lead to injury or death from a fall. Identify controls Tiebacks are used to secure the outriggers and counterweights of SAE. Wire ropes are recommended for tiebacks with […]
Suspended access equipment—Fall protection Explain dangers Every worker who uses suspended access equipment (SAE) must have two independent means of support. That way, if the suspension system on a swing stage, work cage, or bosun’s chair fails, you will still be protected from a fall. A fall arrest system can be used as the second […]
