700 sqft chhat dhalai me kitna sariya lagega l 700 Sqft छत ढलाई में सरिया कितना लगेगा l slab steel

[@shahidhusain6134]

This is not wright way bro. You go on wrong way. Apne apna topic cover nhi Kiya ak video

[@ilovemyindia4488]

Second flor ka batana

[@nareshsen7488]

4.74 kya hai kese kahan se aaya aur kaise likha aap