Pitch Road Construction। From Laterite road to pitch road making। Part -1

Pitch Road Construction। From Laterite road to pitch road making। Part -1

about this video...
In this video,I show people how pitch road is constructed from laterite road in India.
I also show that science and technology are
increasing day by day in India.

Thank you for watching.

#pitch_road #pitch_road_construction #jcb_machine #jcb

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