Best Practices implemented on sites Not safe – workers may fall into bored hole Safe – exc barricade t Machinery’s cabin is cleaned regularly to provide clear visibility Workers are taught practically on how to prevent fall into bo harness and concrete blocks which act as anchorage point cess casing acts as to prevent fall Proper rack for F.E. to prevent corrosion Cracked gas hoses are replaced immediately with regular maintenance Drip tray accident ored holes using safety t Bored holes are covered with strong wire mesh to prevent fall into bored holes while workers are taking depth readings Bypass switch of cranes is locked to prevent unauthorized use ys is used to prevent tal contamination of soil Bored holes are barricaded during non-drilling operations