Answer / n.kabilan

because sea sand has higher salt content than normal sand
and if ithe sea sand is desalined it may be very costly and
tedious process.

Answer / balu reddy

because sea sand contains large amount of salt particles and also dirt particles like macro microscopic.it is very expensive to remove them, but in some countries like Sri Lanka and ningbo are using sea sand for construction

lap lenth

5 Answers  

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What is the maximum cement content allowed in RCC?

11 Answers   L&T,

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how to find the carpenter work per day? how many cubic feet they should be work per day?

5 Answers   Jaypee, NCC,

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Tell me about triple point of water.

0 Answers   Bechtel,

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Describe why concrete must be compacted after it is poured?

2 Answers  

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can u plz send me ntpc placement papers(civil engineering) at munjalricha1988@gmail.com and which types of questions are aked by ntpc

10 Answers   HPCL, NTPC,

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Actually i am confused that how to calculate the bending moment for a semi-circular beam and curved slab.If any one have a good idea about the matter,please give the answer with a suitable example. Thank you......

0 Answers   Contech,

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number of standard bricks need 1 cubic meter

9 Answers  

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levelling least count

5 Answers   NCC,

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what type of waterproofing and procedure using in building?

1 Answers   Tulip,

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whatare the load combinations which are used for the foundation design in a tall structure ( 10 storied building)?

5 Answers  

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could u tell me how to used deform stell bar in reinforce concret?i wanna know the general using in the site!

0 Answers  

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