Excavation depth is wrng. In TB it's given 2.9. It's 0.1+0.7+1+0.9+0.2 0.1- road level to manhole cover btm. 0.7- manhol btm to slab top 1 and 0.9 right side it's given 0.2 pcc

Nice ❤️

Thanks

Very good

tq sir

can u slove problem of aqueduct

@cgbhaiyaN

4 жыл бұрын

sorry , I haven't studied that yet

Why did u take 1 number in earthwork in excavation

@cgbhaiyaN

3 жыл бұрын

For any excavation work no will be 1 Because we exacavate at any place only once

How 2.90 in height 2.80 is right ... excavation

@cgbhaiyaN

3 жыл бұрын

From Gl to top of slab 0.7 Slab thickness .12 +1.5 +.4 +.2 Overall 2.92 m So approx 2.9m taken

How are you getting quantity

@cgbhaiyaN

3 жыл бұрын

Please go through the whole video You will understand

@cgbhaiyaN

3 жыл бұрын

Or refer This question from bn Dutta estimating and costing

Aqueduct ko solve

@cgbhaiyaN

3 жыл бұрын

Sorry I haven't studied that