Answer / mallikarjuna (nitw)

The end contact surfaces of any waterway openings like in
Notches,Weirs,Canals etc. which causes reduce of quantity
of flow or Discharge is called END CONTRACTIONS

Machine mix is better than hand mixing to get––

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1) What is the compressive strength of concrete 2) What is the tensile strength of steel 3) Why cracks are happening in walls

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how we can say that concrete is a plastic concrete

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what is the shuttering normal clear cover for footings, walls, beams & columnms

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Dear sir, i want to NBCC & NTPC previous exam papers email Id : madhu_bingi@yahoo.co.in

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Brick work how many days curing and at any concreting pl

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How to calculate the water content cement ratio

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HOw to find the depth of foundation?

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Design an underground tank of internal dimensions 6m x 3m x 3m. The soil surrounding the tank always remains dry. The tank shall be provided with a roof slab. The soil weighs 16000 N/m3 having an angle of repose of 30.

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We are working building soling work so soling thickness given 230mm but total are 50 cum. So I am purchased how meny tons is here spreading plz. Tell me

1 Answers   GKC Projects Limited GKCPL,

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