Isometric drowning me slope & Offset ka fittup, tample ki puri jankari #piping #trending #viral

Isometric drowning me slope ka jankari Offset ka fittup, kaise kare tample ki puri jankari slope line ka fittup kaise hota hai slope line ka tamplet bending kaise hota hai line slope me karke kaise fitting hota hai #piping #trending #viral #gopalganj #bihar #india #world