Interview Questions Answers in Civil Engineering

pradeep kumar sharma

{ City } beawar
< Country > india
* Profession * senior engineer
User No # 99803

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Total Answers Posted # 3

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Questions / { pradeep kumar sharma }

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Answers / { pradeep kumar sharma }

Question { 11111 }

how much aggregate need for 1:4:8 p.c.c in 1sqm area?

Answer

we calculate the concretein volume(cubm) not calculate from area(sqm).
in 1:4:8 PCC we use thickness 0.075Meter.
we know that in this ratio cement consumption will be 3.3 bags per cubic meter,
in one bags weight 50kg.
according to above we can calculate

Is This Answer Correct ?

0 Yes

1 No

Question { bscpl, 227153 }

what is water cement ratio m10,m15,m20,m25,m30,m35m ,m40

Answer

M10 (1:3:6) - (0.75%) 37 to 40 lit(Water),Cement - 215kgs
M15 (1:2:4) - (0.55%)27 to 30 lit(Water),Cement - 310kgs
M20 (1:1½:3)- (0.42%)20 to 24 lit(Water),Cement - 395kgs
M25 (1:1:2) - (0.3%)15 to 18 lit(Water),Cement - 560kgs

Is This Answer Correct ?

64 Yes

31 No

Question { 9245 }

How can find weight
fosmula in kg/m for
circular cylinde steel
bar?

Answer

0.6165539 x (dia)2 /100

Is This Answer Correct ?

1 Yes

0 No