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Thank you so much sir Please make another video for confined space and Cold permit how to fill them......
It helps me alot thanks for sharing such important information
Very Good sir..
Why use hot work permit for excavation work.
Thank you so much sir
Please make another video for confined space and Cold permit how to fill them......
It helps me alot thanks for sharing such important information
Very Good sir..
Why use hot work permit for excavation work.