At Line 3B area, operatives were found working inside a confined space (7 meter inside a 900mm dia pipe), without complying the MSRA and permit requirements.   1.Inadequate rescue arrangements. 2.Poor supervision. 3.Inadequate illumination. 4.Permit to work Violation-Confined space permit was used. 5.Ventilation was not provided 6.Gas monitoring was not carried out. 7.Unsafe lifting through excavator, incorrect rigging methods. 8.Excavator placed at the edge of the excavation
Hazard category: Confined Spaces