how can we design dia of rainwater pipes ? plez explain by using formula ?

1 Answers  

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what is the main disadvantage of concrete at environmental point of view.

3 Answers   IVRCL,

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how calculate volume of bulb(rimmer) of pile

1 Answers  

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What is the cement and sand content in the mortar used to build 1 sqm of 190x190x390mm hollow and solid blockworks?

2 Answers  

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what is the percentage of binding wire required for 1 mt of steel binding in gerally

5 Answers  

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What is fineness modulus ? and its sieve # ?

0 Answers  

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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 you will differentiate in field between grade43 and grade53 catagory cement?

14 Answers   Gammon, NBN,

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How much quantity of cement and sand required for the inlining of 610mm dia MS pipe 8.7mm thk.Inlining thickness is 10mm and CM ratio is 1:1.5.

0 Answers   IVRCL,

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dialation means

0 Answers   APGenco,

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How to calculate the sand and aggregate in concrete

1 Answers   DLF, OMC,

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What is the meaning of unit weight of cement?

2 Answers   L&T,

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