Civil Engineering Interview Questions

permissible compressive strength of m15 grade conc.

3165

For a RCC section with congested reinforcement , what is the compaction factor

2471

How should i calculate Cutting length of haunch bar in a raft including cover?

gdcl,

7957

Density of 10 mm aggrigates

2034

how many kg reinforcement is required for G+ 1 roof slab of 1200qf slop slab with 5 inch thickness of house.

1781

How much steel required for 1000 sq ft slab 4" thickness.

L&T, SMC,

5269

Does degree of bend of rebars has any effect on strength of the member? For example- if a beam is designed with 45 degree bent up bar with respect to architechtural needs and is not 45 in practical so will there be any reduction in the strength of member?

519

if column length is 12'(feet) then how to take ring bar on it?

1809

What is the maximum strength of cub compress strength in one cub testing

516

What is steel reinforcement required for 1000 sqft house as per besic RCC frame structre ?

1763

how many kg of 20mm, 10mm, dust available in one ton stone boulder

510

Whether dry volume or wet volume of concrete more but why?

1006

If a steel ring is 40 cm square and it's hooks are 8 dia of bar. The steel is 8mm. What is it cut length?

2401

How To do Steel Design of Beam,Columm,Slab,Staircase,Wall?

1669

which grade of steel is better for construction of building under earthquake zones ? why?

2172

Un-Answered Questions { Civil Engineering }

I what know about life time of frp tank plz explain about it specifications & other details

987

by which materials we can prepare circular shuttering with tentative cost of material(rate analysis)

780

Formula of area of crane hook

590

what are the code used for residental building?

1163

why we can use dust in concrete insted of fly ash

771

Before casting a basement roof slab which is connected with retaining wall surcharge load (i.e. sand or earth filling) outside the retaining wall is prohibited because of––

979

which formula used for calculate the area of segmental arch?

1499

What is the general specifications of a bituminous pavement road?

424

how to calculate cut length of re-bar in a circle . because we not place same length of re-bar in whole circle maximum in center and minimum at corner so how to calculate middle bars???

551

Q 1) 1 Mason and 2 LABOUR / _________CUM brick work Q 2) 1 Mason and 1 LABOUR / _________SQ FT Plaster work Q 3) 1 Carpenter & 2 Labour/_________SQ FT shuttering work Q 4) 100 SQ FT roof slab concreting ____________mason and labour required

625

Dear Frds, How can i calculate the Steel for RCC Slab, Please provide one Example also, so that i can understand very well. Ex: Area: 1320.0 Sft.(44' X 30') Span: 15'(Default). Column Size: 9"X15"(6 No.s 12mm Rods) Please Provide Calculation Details. Thankyou. Satish

1173

what is the minimum compressive strength of clay brick

834

which steel is better for residential building tmt steel or hysd steel

731

how much st. steel is required for staging of concourse slab of a elevated metro station allowing through traffic .

1456

4. Differentiate between NC and OC soils. Draw curves for (i) Stress vs Strain (ii) Volume charge vs Strain (iii) Pore pressure vs Strain for these soils

831