Civil Engineering Interview Questions

what is the compressive strength of concrete cube of ratio 1:6:12?

4689

please i wont to know the full meaning of P V C

DLEA,

6396

How much qty. of cement used for laying 1 Sq.Meter of tiles(600mmx600mm)

14304

How to decide/consider the grade of bitumen for dbm.

842

what is mean by centrifugal force which is act in vehicle on superelevation of road?

3214

IF X = Cement ,Fine Aggregate & Coarse Aggregate are in taken in weights for batching. Y= Cement , Fine Aggregate & Coarse Aggregate are taken in volume for batching. Then what will be the relation between X and Y?

2635

If the proportions of concrete is a:b:c i.e if "a" parts of cement,"b" parts of fine aggregate & "c" parts of coarse aggregate are mixed by volume. Then the resulting volume will have a volume of ------? How?

604

The effect of arching the beam is?

5530

How do we calculate the weight of aggregates, sand and cement M 25 design mixfor 1 cum

3562

how much 20 mm metal is used in M25 grade desin mix in weight and sand for 1 cubic metre

3626

what is the difference between the splice & Lap length.

6077

what is rigid pavement

3498

what is the difference between np2, np3 & np4 rcc pipes

36636

compression strength of first class brick should be

4128

how to calculate concrete pouring of foundation

3295

Un-Answered Questions { Civil Engineering }

A doubly reinforced concrete beam is 25 cm wide and 50cm deep to the centre of tension reinforcement. The centre of compression is steel is 5cm from the compression edge. The areas of the compression and the tension steel are 10.16cm2 and 12.56 cm2 if m=18 and the bending moment at the section is 7,000,000 N-cm. Calculate the stress in concrete and steel.

774

At one time what is the height of Lift for concreting for Bridge Piers Class B Loading and refer the code.

862

WHAT R THE GENERAL TECH QUESTIONS ASKED FOR THE INTERVIEW FOR AN AUTOMOBILE INDUSTRY,SPECIALLY DESIGN DEPT

1062

rate analysis hiring of generator 62.5 KVA

770

How many cum of 9.5mm stone in 1 ton ?

1171

What is different between DI Pipe and CI pipe?

569

846

what are the grades of concrete?where and or what purpose a particular grade is used in a particular structure?

376

residential buildings,mixing of concrete,structural,construction material,site handling.

1170

How to Know that veriation acceptable in CPWD Work Of 1:6 Cement Mortor Received Lab test report.

881

how to calculate the weight of concrete

13

In an aggregate blending plant, water is sprayed before blending is performed. If the fine content in aggregate is as high as 25 %, will not the fines form into lumps / balls and distribution will not be uniform ? Further, the fines will stick onto the interior of pug mill and its content will be low. The mixed material is stockpiled for weeks / months before use. Will it not be better that blending is done in dry condition, and water will be added only during compaction at site. Please forward your comments and suggestions.

2626

Can anyone tell me the sequence of the activities in a drawing room, kitchen & Toilet including civil work, finishing, electrical & plumbing fittings

707

How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

390

Can we use concrete of slump cone in cube casting in which we have already measured slump?

397