Interview Questions Answers in Civil Engineering

Questions / { arvind }

Questions Answers Category Views Company eMail

Answers / { arvind }

civil engineering means abut

Answer

CIVIL ENGINEERING IS THAT BRANCH IN WHICH WE USED OUR TECHNICAL IDEA AND TRY TO REDUCE THE COST OF BUILDING / STRUCTURE WITH SAFER SIDE WITH ALL RESPECT .

Is This Answer Correct ?

0 Yes

0 No

Question { 12336 }

what is lap length? why it is required?

Answer

Lap length is required for tie up with same bar for continuity of the role or steel.

Lap length : 50d

Is This Answer Correct ?

0 Yes

0 No

Question { Nexus Technologies, 125015 }

how much quantity a carpenter do shuttering per day

Answer

4-5 sqm .. which is vey good output.

Is This Answer Correct ?

26 Yes

14 No

Question { 9902 }

what is formwork in construction

Answer

FORMWORK MEANS SIMPLY SHUTTERING WORK

Is This Answer Correct ?

1 Yes

0 No

Question { Artech, 32065 }

Mean of m25 concrete

Answer

'M' DENOTES HIS MIX DESIGN & 25 IS HIS SPECIFIC CHARACTERISTIC STRENGTH IN 28 DAYS WHICH IS MEASURED IN N/SQMM.

Is This Answer Correct ?

20 Yes

1 No

Question { 9156 }

lap lenth

Answer

the best is 50D

Is This Answer Correct ?

2 Yes

1 No

Question { 21435 }

Give list of building construction equipment & explain about
them in brief.
How much is fuel consumption of JCB, DUMPER, POCLAIN, TRANSIT
MIXER?

Answer

Fuel consumption of Construction machinery

JCB : 5 LTR / HOUR = FOR EXCAVATION AND DOGGING

DUMPER : 1 LTR / 2KM= FOR UNLOADING DEBRIS AND SHIFTING CONS MATERIAL.

POCLAIN : 12-14 LTR /HOUR : MAINLY EXCAVATION & BREAKING ROCK , LOADING MATERIAL

TRANSIT MIXER (MILLER) = 2LTR/KM = TRANSPORTATION FOR CONCRETE

Is This Answer Correct ?

10 Yes

4 No

Question { ACC, 58549 }

what is the cutting length for circular ring???please
clarify.

Answer

3.142 *D +2hook length - 2D

Is This Answer Correct ?

2 Yes

2 No

Question { 12947 }

concrete cube strength if fail 1 no in 7 days .What is the
solution

Answer

If 07 days concrete fails then ,it does not mean that concrete strength is poor ,7 days result is just a check of quality of concrete.Test 28days result.

Is This Answer Correct ?

0 Yes

0 No

Question { L&T, 39317 }

Why we provide chair for slab reinforcement? How to place chair distributors to distributors or top distributors to bottom main?

Answer

Basically Chairs is provided in slab and flooring work for maintain spacing in top layer jaali & bottom layer jalli for avoiding of collapse of bar when castion work is start.

Is This Answer Correct ?

19 Yes

3 No

Question { CSL Group, 3778 }

What is a BBS?Find out the cutting length for a 600*600 foundation with 50 mm cover

Answer

BBS is : Bar Bending Schedule and meaning is to finding out the exact quantity of reinforcement

( Size 600x600x600)

600-0.05-0.05= 5.00tr

Is This Answer Correct ?

3 Yes

2 No

Question { 6325 }

all rod lapping formula

Answer

Total Length is : 50.00mtr
Cutting length : 6.00mtr
Dia of Bar : 32mm

Then no of lap is is

50.00-6.00=46.00mtr

46.00/4.400 ( 4.4000 is length of bar without development length)

= 10.450+1 = 11.450nos

Say 11 nos laps

Is This Answer Correct ?

1 Yes

2 No

Question { 6325 }

all rod lapping formula

Answer

Suppose that total length is : 50.00 mtr
Dia of Bar : 32mm ( Lap length is 1600mm )
Then total length is
= 50.00-6.00mtr = 46.00mtr ( 6.00 is 1st Bar)
( 6.00-1.600 = 4.400mtr)
Now 46.00 / 4.4 = 10.450 + 1 =11.45no
You Can say 11 no of lap found

Is This Answer Correct ?

2 Yes

1 No

Question { NICE, 7460 }

How much actual % of wastage of steel.

Answer

3 %

Is This Answer Correct ?

8 Yes

2 No