The ramps which were used as access/egress to excavation in Zone 4B and 4D did not provide with steps and hand rails. So the contractor should ensure that workers must be able to get in and out of excavations safely. All ladders must be secured to prevent slipping or sliding, and must allow for safe access and egress. This was informed and communicated to Kier site safety staff/general foreman/site foreman during site inspection for immediate actions.
Hazard category: Unsafe access / egress