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

Can we use PPC cement for RCC works? Upto which grade it can be used?

3 Answers  

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What are the advantages and disadvantages of using plastic and timber fenders?

0 Answers  

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What the advantages and disadvantage of using 90mm and 100mm bricks for a wall of a house? Thanks for any input.

0 Answers  

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how to nfind out the specific gravity of sand.aggregate,water please help...

0 Answers  

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What is PCO

1 Answers   Skanska,

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what"s the formula find the cement consumption for brick work 12 thick wall 1 m2?

3 Answers   DLF, KIMS, SVEC,

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What is high adherence steel bar? I have a general specification which refers to High Adherence steel bars, coils and meshes to BS EN 10080 and BS 4449 or BS 4483. Is this just general re-bar or is there something different about it? The spec originated in France.

0 Answers  

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do aerocon blocks give more or less equal strength than that of bricks...?

4 Answers   L&T,

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12. Have you ever been asked to leave a position?

1 Answers  

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What is the unit standard weight,thicknessof C.I>Pipe of various Dia upto200 MM(as per IS1538)

0 Answers   Reliance,

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1 cft have 13.5 No of Bricks, can someone help me to answer me for it's mathematically proof?

2 Answers  

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Thumb rule for steel qty for 1m2 in kg/m2 column slab footing beam

0 Answers   Hiranandani, L&T,

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