
Surface Area of Cube
A 64 small cubes of size 1 unit to form a big cube after that the corner cubes are removed then the surface area of that cube?


Steel detailing
Explain about steel detailing and where it would be useful with any tips

Compressible Testing of Concrete
I tested 28 days cube
results are
1. 38.66
2. 37.77
3. 48.89
Average  41.77
This result is fail or pass
If we don't consider variation failed

Steel quantity by thumb rule
How can we get the steel quantity by thumb rule ? I know that it is 1% for slab and 23% for RCC column & beams. If I have 10 Cum RCC work for column & beam then how can we get the steel quantity in kgm or Qntl.?



Calculate Labors Required
How much labor is required for 1 cum of concrete for placing, mixing and vibrating.

Volume of Limestone Pile
How can we calculate the volume of limestone pile? (in cement industry)

Steel Bar Length
What is the total length of steel bar?

Cement estimation
no.of cement bag required in 30*50 plot having 4room(12*8) 2kitchen(5*8) 1hall(15*10) and 1w/c(4*4) and 1bath(6*4)

Duties and Responsibilities of Civil Site Engineer
What are the duties and responsibilities of civil site engineer in road and building construction?

Volume of Limestone Pile
How can we calculate the volume of Limestone Pile by formula?
Can we calculate this by using the formula,
V = (L x W x H)/2 + (π r2)/3
where
L = Length of Pile
W = Width of Pile
H = Height of Pile
r = Radius of Cone
I have confusion using this formula. The L, W , H and r are not cleared to me.
Can anybody help... 

M30 Grade Concrete Mix Without RMC
We are trying to achieve M30 grade concrete manually at our site. We have customized the mixture machine and have bins with load cells to tell us the weights of coarse sand, cement and 0.75 and 0.50 inch Gitti. At present we are using (1:1.80:3.5) (50kg cement : 90 kg coarse sand : 175 kg Gitti) with 28 liters water and 250 ml add mix per 50 kg cement. 7 day testing of the cubes have given 15.01 MPA...


Thumb rule
What is thumb rule to calculate following if i know the construction area i.e plinth area.
1) Shuttering
2) Steel
3) Concrete
4) Brickwork
5) Plaster 

Calculate Column Rings and Bars
How to calculate number of rings of a column & how to calculate weight of column rings & column bars.

Civil Engineering Interview Questions
Ans