OPC 43 OR PPC for rcc structures(raft foundation,column etc)? For M20,,which cement is better and why? for a residential structure (3 storey plus basement)

3 Answers  

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how much brick,cement,and sand required in 1cum brickwork(1:4)

8 Answers   JMC, RK,

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what is super elevation?

10 Answers   CCCL, KMC,

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what is the density of fine sand grade-2

3 Answers  

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what is the cover used for footings, columns, beams ??? why they differ & how they arrive??

4 Answers   GK Realtors,

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Explain the latest method to detect a crack in a building?

0 Answers  

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mix design concrete m30 for elevated water tank

2 Answers   SITM,

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how the take measurement at column and beam junction

1 Answers   DMRC,

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i need gate exam civil engineering question papers with answers

0 Answers  

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How to Calculate the spacing of bars if we use 12 mm dia. bars instead of 10 mm dia. bars. Whereas the 10 mm dia. bars spacing given 0.250 as pr drawing. ?

1 Answers  

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Minimum sizes of beam and coloumn

2 Answers   bscpl,

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How much cement and water required for cement selery????

0 Answers   Engineering,

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