Sub-contractor Kannon was installing the permanent handrails with lack of safety controls at bldg.8. Lack of edge protection, the area were not restricted with barriers to others / no exclusion zone provided and no warning sign. •	It was seen (Kannon workers) wearing safety harness but not clipping lanyard on the anchor point. •	Lack of lifeline •	Operatives from JV (gang leader, supervisor and workers) were found walking through the edges without harness.
Hazard category: Open shafts, edges, holes