Answer / himanshu sekhar pradhan

when the temp.of concrete not let to cross the temp. of
sorrounding is called temp.control conrete. it is use in
mass concrete work like raft, foundation for keep slow the
rate of hydration.

why we are doing post tensioning in beams and slabs. it is economical compare to rcc? how?

4 Answers  

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2. What are the advantages of your present job, things you like about it?

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For the construction project what capital cost has to be taken in consideration?

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States some of the tool bars used in cad?

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granite tiles laying 60/sq ft.how to convert in sq mt,what is the mltiplying value.

5 Answers  

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m15 screeding concrete ration calculation

0 Answers  

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how many lab test on bricks and aggregate write briefly please

2 Answers   NPC, Omaxe,

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How to use of me trial wall plaster 6mm , 10mm par sqm. use in sand and cement ?

0 Answers   L&T,

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02. a. The diagonal of a 9 cube…………… 1 b. Surface area of 9 cube…………… 1 c. Volume of 1-3 cube …………… 1 d. Compressive area of 6 cube …………… 1 e. Top & Bottom face of a Cylinder/Cube is to be proper leveled to deliver the…………………………..…… properly.

0 Answers  

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how to calculate the weight of concrete

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What letter follows after these, O, T, T, F, F, S, S, E, __?

2 Answers   Alstom,

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Which is stronger solid steel rod or hollow steel pipe?

0 Answers  

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