Voide Former का Production कैसे होता हैं || Production Of Voide Former || Duct Pipe Making.

How To Make Voide Former || Production Of Voide Former || Duct Pipe Making.
#BBSWallah
#ramlakhan_yadav
#production_of_voide_former
#duct_pipe
#sheathing_pipe
#voided_slab_ka_duct_pipe_kaise_banate_h
#watex_system_pvt_ltd
#nhidcl
#nh717a
#bagrakote_to_kafer
In this video we explain about how to make Voided slab duct pipe. It is also known as Voide Former.
the length of Voide Former depending upon the drawing. dia of pipe 800mm and 1000mm.

[@arundcz]

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