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Civil Engineering Interview Questions
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How do we get this formula Ast=(0.5Fck/Fy) into(1-(in sqrt(1-((4.6Mu)/Fck.bd^2))into bd Fck=grade of cement i.e M25, M20 Fy=grade of steel i.e.Fe415,Fe250 Mu=moment b=width d=depth 

 1 16868

How to calculate the material for pile 450 mm dia & 300 mm dia with formula find Cement = ? Sand = ? Blue metal = ?

Suda,

1 5134

32mm bar column lapping we use welding binding what is dimension of welding as per stander code? 

RMC,

2 4244

what is the percentage of tolerance in the steel bars

Sunset Real Estate,

1 10841

what is BPM in concrete demolition hammers. what is better a higher value or lower

 2252

What is the full form of APVC Pipe?

GSECL,

1 14651

what will be the grade of concrete for PCC having ratio 1:4:8?

L&T, UIPL,

8 16626

how to workable concrete cube test M-25 design mix

 2989

M30,M35,M40,M45 how much ratio

JMC, JMC Projects,

3 17097

what is the method used for marking of cantilevers in hirise buildings by using theodolite

Aditya Birla,

2440

how to estimate man power for estimating the time required for completion of a project in terms of carpenters,barbenders,masons for block work ,masons for plasteing ,unskilled labour, painters, tiles masons,plumbers and electricians for medium and high rise constructions and independent villa projects.

CPWD, HGS,

3341

what is the proportion of stones and concrete inplum concrete??

 2 4239

how many spacers we need for 1 ton reinforcement? aprox.

ACC, J&P, LST,

4927

1 cft of brickwork 1:6 mortar ratio need 12 numbers of bricks so find the quantity of sand and number of cement bags

 2 10363

why only water cement ratio always......why not water sand ratio while making concrete

 2 9854

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Un-Answered Questions { Civil Engineering }

What is portland cement

7138

i am completed my b.tech EEE in 2009,,,iam trying the job 3+ for AUTO CAD (ELECTRICAL),, what is the market for autocad electrical in hyderabad... how to handle the intervws give some suggestions ?

1496

Explain what are the phases inspections are done by local authority while construction?

754

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

1527

how many type of admixtures for water stored structure?

1727




Trapezoidal section footing calculation of Volume & its Area

32175

a butt weld is specified by

2599

need to join coaching institute in coimbatore tamilnadu ......say me the best coaching for IAS

1438

what is your role of in previous company as a construction manager

1576

show answer/calculate mix 1:2:4 ratio -cement-sand -metal-water

1639

Sometimes the side of concrete bridges is observed to turn black in color. What is the reason for this phenomenon?

705

what is tension footing?

1547

how much percent are used 20mm,10mm?

1455

hi every body..i have applied for RRB section engineers CIVIL.i wanna prepare for that,so can any one suggest me some books and where can i get the syllabus for this..i would be vry greatful if any one can help in this regard

1627

what is moment-curvature relationship in semi rigid connections??

1668

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