Answer / swapan

for design mix have to keep it mind that upto M25 termed as nominal mix where there is a specific ratio for each grade of concrete suppose M15(1:2:4)/M20(1:1.5:3) but from M30 design procedure shoul follpw SP23 code.

how much cement and sand consuptin in 4 inch siporex walls 100 sq ft

0 Answers   LNTecc,

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How to Concrete cube test method and required result in 3days & 7days & 28 days, for all grade of concrete which refer the is code no.

3 Answers  

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how to do sudoko puzaals?

0 Answers  

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how many reputations of ply wood for concrete works can be used?

3 Answers  

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what is the code for classification of bricks

2 Answers  

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Why should pumping be not used in case of concreting work?

0 Answers   Bechtel,

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How is make concrete cube?

0 Answers  

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What is the difference between Design and nominal mix?

2 Answers   HHH,

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i have a bar of 36 dia in column, what is the lap length?

12 Answers   RMC,

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kindly tell me name of a book to calculate bbs?

2 Answers  

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In beams why we give lap in middle of top bars and at edges in bottom bars???

2 Answers  

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What is the difference between pressure pipe and non pressure (NP) pipe?

1 Answers   Infosys, L&T,

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