Other Civil Engineering Interview Questions 

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For 25mm thick plastering how much sand and cement is used for 1 sft 
DesignConsortium 
1 
what is the standard brick frog size ? 

7 
WHAT IS THE DENSITY OF PCC CONSIDERED IN STRUCTURE DESIGN
FOR LOAD CALCULATION 

3 
waht are pressure bulbs 
L&T 
3 
TO RESISIT TORSION IN BEAMS WHAT KIND REINFORCEMENT IS
PROVIDED? 

2 
what should be the quantity of water in m20 cocnrete /per
bag cement whats the formula 

2 
what is the development length? 

1 
WHY DO YOU WANT TO WORK HERE? 

8 
RCC colums of 15"X9" each, roof height 10.5'ft, total
pillars 12 nons. Span between pillar to pillar is 14/20/20
length wise and 17/14 width wise. Total Slab area 2400 sft
and plinth area is 1900 sft. beams are 12"X12". kindly
calculate load factor per sqft. 
L&T 
2 
What is the ratio of cement ,sand, and aggregate to be used
in M20 grade of concrete when excavating 200 x 200 x 200 mm
of sand from soil 

4 
What is the Specific gravity of cement?Water? 

7 
what is the density of Coarse Aggregate in 1 cu m of Concrete? 

7 

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