Answer / rajasekar

cost of M20 concrete and concrete mixing labour.The labour part may change from place to place.If it is hand mix, we have to consider the lead and lift of material.Shuttering and steel not to consider in the concrete volume.

which is cost effective Steel Structural or Concrete Structure building?

3 Answers  

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I want some common questions which have been asked in interviews of NTPC Limited,Satluj Jal Vidyut Nigam Ltd.,and Bharat Heavy Electricals Ltd.

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20. Do you adapt easily to new environment, job?

2 Answers  

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why provide water stopper in costruction joits

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Define What is the origin of name Railway Sleepers?

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how can calculate qty of steel required for one or two ways slabs..

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what is the compresive strength of m20 concrete at 7 day

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how will deescribe pile foundation ?

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curing duration

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uses of M50 and M60 grade ordinary and pozzolona portland cement concrete?

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What is Paste :

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what is mean by reestimation?

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