Civil Engineering Interview Questions

what is the difference between pumpable concrete and non pumpable concrete

7725

what is the minimum and maximum water cement ratio

7897

what if tie beams coming from x axis do not meet tie beam coming from y axis? Is it safe if they dont meet?

2599

How to Concrete cube test method and required result in 3days & 7days & 28 days, for all grade of concrete which refer the is code no.

8021

how we decide the thickness of slab

5780

what is the minimum reinforcement provided in beams,footings,slabs? what is the minimum soil bearing capacity to design a multistorey building

1162

In Abutment walls (A1 side) why we are adopting fixed bearing (POT-PTFE)?

866

why is the column design?

875

how many kg cement & fine sand reqird in one sq meter 1:6 mortar ratio?

L&T, ABC,

1077

As per IS 456 2000 Clause 16, table 11, page no. 30, it is written that acceptance strength of concrete is fck+4 for grade above M20. what is the meaning of " Mean of the group of 4 Non- overlapping consecutive test results"

2237

how to calculate no. of bricks for 1 cft? how to calculate cement and sand in cft?

L&T,

54522

how to estimate material requirement for an area of house in square feet?

983

How to calculate the force on a column of three story building. What should be the base concrete height?.

C&C,

947

what is meant by shear wall?

4721

what is the soil bearing capacity for a 5 floor multistorey residential building and which type of soil ? what is plinth beam? in wall load calculation center to center column distance is considered or not/

986

Un-Answered Questions { Civil Engineering }

What is the difference between Fe 500, Fe 500 D and Fe 515.

2848

I'm preparing to to build a simple house, but i don't know how to calculate how much cement, gravel and sand and hollow blocks i need to prepare. How many pcs of 4" or 6" hollow blocks I need for my planned 3mx6m house? thanks.

1529

Rate analysis for construction of a solid block masonary of size 400x200x200 in C.M.1:5 in superstructure .Compressive strength 5.00 N/Sq.mm Confirming to IS: 12894:1990, with necessary scaffolding, raking of joints and pointing the same. I require rate per Cum.

634

why we use aggregate,sand with cement in concrete?

5257

what does the grad of cement shows (denotes)?

413

i am laying a base of dimensions 6.5feet by 7feet by 1.25 feet depth how many bags of 25kg cement and how many bags of 25kg sand will i need

1110

how to calculate the length diamond shaped striupps in column

1434

What is the Unit weight of coarse sand (F.M- 2.20) ?????

569

How to make a c++ program that converts any base to base 10?

852

1.How much batten required for 1 sqm Shuttering. 2.how much pipe & clamps required for staging of 100 sqm shuttering at 5.0 m height.

361

what is total volume of ingredients used in concrete accordingly

1068

What is the nature of duties & responsibilites senior civil engineer ?what is self confident & satisfaction should be a senior civil engineer?

921

what is thumb rule for calculating the size of ISMB required for a particular length of span

1978

pls give me some basic informations in construction of a structure?

868

What type of tensile strength is handling by crank in beam? Thanks.

1278