Answer / h. k .prusty

As per IS-456/2000 Minimum Gr. for RCC is M-20, And it
varies upto M-50.

Answer / modipraveen

M10, M15, M20, M25, M30, M35, M40, M45, M50, M55, M60, M65
etc., its depend on load, span, depth of member

Answer / narendra kumar

M5 TO M65 etc.

minor loss due to sudden contraction 1>flow contraction 2>Expanssion of flow after sudden contraction 3>cavitation 4>boundry friction

1 Answers  

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How to calculate no of 12 mm dia bars in a ton

2 Answers   Galfar,

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What is Aggrgate sizes used in a WMM Plant?

3 Answers   Black Stone,

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How much Strength of the cube can attain in 7days comparative 28 days strength?(as per IS code) ( specify the ref.clause also)

8 Answers   CCCL, L&T,

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find the discharge of water through a horizental venturimeter having 400mm dia at the inlet main and 150mm dia at thorat.if the diffrential gauge between inlet and thorat shows a pressure head of 25cm mercury. assume coefficient discharge 0.98 and specfic gravity of mercury as 13.6.

0 Answers   UPSC,

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binding wire requirement in rcc structures

6 Answers  

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why distibuters used in rcc slsb

4 Answers  

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What are the uses of groynes?

0 Answers  

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what is the out turn of one masson in plastering, masonary work in 8 hours, with limited healper? what is the out turn of corpender in form work? wood work? in 8 hour with limited healper? what is the out turn of bar bendarin 8 hour with limited healper for slabs, beams, coloumn?

2 Answers  

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Why do not use fly ash bricks for waterproofing.

3 Answers   ABB,

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Can we use Polystyrene as a Bitumen modifier !! if so is it a good MS research topic ? and what type of laboratory tests will be conducted during Research work ??

0 Answers  

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How many Sqm can laid Vitrified tiles for flooring per day per masan?

2 Answers   L&T,

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