Answer / pramod

67% as per 456

Answer / sasank samantaray

14 Mpa as the strength should be 70% of 28 days strength.

Answer / er.priya ranjan

13.5 N/mm2

Answer / macksingh

45%-50%

how much quantity of binding wire required for tieing of 1mt of reinforcement bar?

5 Answers  

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How much percentage of overlap allowed in distribution steel as per IS Code.

2 Answers   Don Consult, India Cements,

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what are the grades of concrete?where and or what purpose a particular grade is used in a particular structure?

0 Answers  

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how to design an isolated footing having load and moment acting on the column also draw pressure diagram at the base

42 Answers   BARC, Fresher, Government, Idea, Technip,

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What is tha cutting lenght off samosa ring in column 300*600.

2 Answers  

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How much percentage of silt contain maximum allowed?

5 Answers   ACC,

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what is the maximum number of course that can be laid according to IS code and the max height.

0 Answers  

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if cement is 70 kg. sand is 140 kg and coarse aggregate is 280 kg. so what is volume of cement, sand and coarse aggregate? please explane it.

3 Answers  

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why we always consider Bulkage due to the voids only for the Fine aggregates not for the Coarse aggregates

3 Answers  

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For plain cement concrete we want use 20mm aggregate are 40mm mm aggregate

2 Answers  

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How calculate the water for 1m3 concrete

6 Answers   DLF,

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what are the minimum compressive strength required for the concrete cube for different grades & different days .Please give me an answer.

2 Answers  

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