Unsafe Excavation 1. Inadequate access ramps (without handrails and steps) 2. Around 4-meter-deep excavation was not adequately protected to avoid men/machine falls 3. Excavation without sufficient warning signage's 4. Permit to Excavate was not available at task location  Location: Area-02, stage-2A, 11kV cable laying)
Hazard category: Unsafe excavations