

Dropped Mancage – Crane Accident – A Design Error
Crane, Design, Dropped LoadDescription
A mancage attached to a 50 tonne crane, free fell about 10 metres until the crane driver applied the winch brake to arrest the fall.
Design of the crane free fall control system was inadequate.
Two employees in the mancage…

Grid Mesh Clip – Design induced Human Error ? – A Fatality in Hiding
Design, training
A Grid Mesh Clip is a clip which is used to hold a piece of grid mesh flooring by clamping the mesh to the supporting structure – the mesh is held in place by the clamping force – friction.
The style of the clip I am talking…