Answer / nawal k dwivedi

It is the ratio of breaking stress to the permissible
maximum stress. It is required for a safer plastic design of
the structures.

What are the uses of alloys in daily life and how are alloys made?

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How manu days after the casting of a slab another slab can be casted above it? what is the total curing time of a slab if ponding is not done on it?

6 Answers  

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How can you distinguish between sorption, absorption and adsorption?

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What is Rankine Cycle?

0 Answers   Bechtel,

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How cracks in concrete can be avoided?

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Mention different types of roof systems?

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Anyone have sample questions for bhel interview.please send me as Iam appearing for the interview on 19th sep2008. Kindly send this to my e-mail: arun_prasath_n@yahoo.co.in

0 Answers  

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what is mix design in mortar mix?

2 Answers  

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what is the difference between ribbed steel & tor Steel ?

1 Answers  

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Rate analysis for construction of a solid block masonary of size 400x200x200 in C.M.1:5 in superstructure .Compressive strength 5.00 N/Sq.mm Confirming to IS: 12894:1990, with necessary scaffolding, raking of joints and pointing the same. I require rate per Cum.

0 Answers   Alagar Builders,

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List out the potential risk factors for workers on the construction site?

0 Answers  

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WILL ANY COLLEAGUE TELL ME THAT WATER RATIO IS FIXED FOR ANY TYPE OF CONCRETE? OR HOW CAN WE DETERMINE THE RATIO OF WATER IN A CONCRETE MIX.

3 Answers   FHA, Unitech,

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