Why we use sin wave only in ac not use any other form of wave?

3 Answers   L&T,

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List out some of the software used in the construction sector to estimate cost and monitoring expenses?

0 Answers  

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

2 Answers   AGI Infra, SIPL,

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What do you mean by TOLERANCE in steel

1 Answers  

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during earth quake base shear force=a/w*g Comment?

2 Answers   Power Grid,

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where bitumen emulsion is used

3 Answers  

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pls explain me the design procedure of multistorey building including structural analysis and also with example by considering the effect of wind load and earthquake load ?

1 Answers  

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what is difference between fluidity and workability also how palsticizer works

1 Answers   BARC, EVA,

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a concrete mix 1 2 4 by volume with water cement ratio as .6 by weight if moisture content in F.A is 6% with 20% BULKING AND IN C.A 1.5% by volume. find quantities of different materials required for one bag of cement

0 Answers  

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what are the various types of pile foundation? explain with introduction

5 Answers  

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How to calculate concrete,s cement, sand, metal on the bases of its ratio. For any volume of work please give me brief calculation

5 Answers   L&T,

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why do we provide haunches in rcc box or underpasses?

0 Answers  

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