Civil Engineering Interview Questions
Questions Answers Views Company eMail

permissible compressive strength of m15 grade conc.


4 3165

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

GMR, NBCC, Arihant, Gulf International Contracting,

2 2471

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


2 7957

Density of 10 mm aggrigates

BRB Construction, GPL,

4 2034

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


2 1781

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


3 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?


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

AGI Infra, SIPL,

2 1809

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

Zandu Enterprises,


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

2 1763

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



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


1 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?

Saudi Oger,

8 2401

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

Aditya Structurals,

1 1669

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

Noah Solutions,

2 2172

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Un-Answered Questions { Civil Engineering }

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


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


Formula of area of crane hook


what are the code used for residental building?


why we can use dust in concrete insted of fly ash


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––


which formula used for calculate the area of segmental arch?


What is the general specifications of a bituminous pavement road?


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???


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


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


what is the minimum compressive strength of clay brick


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


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


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