Answer / p.nagarajan

HPC mix was (1:0.19:0.07:1.42:2.07:0.35:0.021) (cement: silica
fume: fly ash: sand: C.A:
water: superplasticiser)

Answer / ganesh

NO FIXED PROPORTION FOR M60 GRADE OF CONCRETE.

brick size-230x110x75, how many no of bricks cover 1cubic meter.

5 Answers   GVL,

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what is mean by reestimation?

0 Answers   Ste Infrastructure Pvt Ltd,

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How many hours should traffic be not allowed after completing wbm road or bst.and min how many hours should road rollers be used.

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What is HEAVIER? A kilo of SAND OR A kilo of GRAVEL?

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Whats maxi. slump of M-7.5 Concreit for PCC

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Sunk slab means what ?

1 Answers  

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5. Two long boundary walls run parallel to each other at a center to center distance of 1 meter apart. The width and height of the first wall are 0.30 m and 2.5m respectively. While those of the second are respectively 0.18m and 3.5m. Plot the distribution of vertical stress intensity due to walls on a horizontal plane, 1m below ground level. The walls have negligible depth of foundation and are made of brick masonry (y = 19.2 kN/m cu)

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CORRECTION Kindly furnish the relation between 7 days strength & 28 days compressive strength of Cement Concrete cubes. Can you clarify whether the relation gets altered due to various WATER-CEMENT ratios and type of cements?

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In which grade of steel the laping length required is more,Fe 415 or Fe 500 ? and why?

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WHICH BOOKS ARE AVAILABLE FOR CIVIL MPSC

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what is called fck

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What is the procedure to calculate the compaction of sand?

2 Answers   Aditya Birla,

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