Civil Engineering Interview Questions
Questions Answers Views Company eMail

permissible compressive strength of m15 grade conc.


4 2830

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

GMR, NBCC, Arihant, Gulf International Contracting,

2 2222

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


2 5692

Density of 10 mm aggrigates

BRB Construction, GPL,

4 1846

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


2 1621

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


3 4644

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 1686

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 1614

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



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


1 887

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 2174

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

Aditya Structurals,

1 1501

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

Noah Solutions,

2 2021

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Un-Answered Questions { Civil Engineering }

what is flexible and rigid footing?


i have applied 40mm spacer in the concrete for tie beam. is it correct? kindly give me if there any code available


a butt weld is specified by


what is relation between SPT N value and driving piles after conducting a soil test?


how to calculate valuation for the old building?


why we provide bent up reinforcement bars at l/4 ? if it is because of diagonal shear , how does it acts ?


how to calculate the scour depth


Floor to floor high of domestic building is 3m design a quarter turn staircase starting assume taken give a suitable diagram of it?


how gradation of aggregates effect on slump of fresh concrete?


what will be the cost of thickness of 125mmor rcc measurement of 52x33.75 feet


What are the methods of measurement? Describe it shortly


why +1 to be followed for calculating the no of bars in BBS. Please explain


How to calculate the quantity of ingredients of M20 grade concrete?


silt%= silt volume/ silt+sand volume is this right?


why top layer of block work shoud be full size if any cut block adjustable than another layer?