Working at height remains one of the biggest causes of fatalities and major injuries. Common cases include falls from ladders and through fragile surfaces. ‘Work at height’ means work in any place where, if there were no precautions in place, a person could fall a distance liable to cause personal injury (for example a fall through a fragile roof).
S.M#13 : Falls from heights :Video-Safety Moment #13:
This video shows how can take simple, practical measures to reduce the risk of any of workers falling while working at height.