Thanks to Senthilkumar for sharing news of a fatal accident due to fall through a removed grating:
"At the filtration section of a Phosphoric Acid Plant plant maintenance personnel were lifting a 3 meter filter cloth through a removed grating at the filtration floor at 12 m height. The filter cloth was being removed every four weeks. To lift the filter cloth, the gratings are removed and fixed back every time after lifting/replacement of the filter cloth. Unfortunately the same operator who was watching the lifting activity stepped in to the open hole (of the removed grating) while talking in a radio. He died because of the fall from from 12 m height to ground level".
Removed gratings are very dangerous. During erection or maintenance stages, ensure you have proper control over them.
Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"
"At the filtration section of a Phosphoric Acid Plant plant maintenance personnel were lifting a 3 meter filter cloth through a removed grating at the filtration floor at 12 m height. The filter cloth was being removed every four weeks. To lift the filter cloth, the gratings are removed and fixed back every time after lifting/replacement of the filter cloth. Unfortunately the same operator who was watching the lifting activity stepped in to the open hole (of the removed grating) while talking in a radio. He died because of the fall from from 12 m height to ground level".
Removed gratings are very dangerous. During erection or maintenance stages, ensure you have proper control over them.
Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"
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