What is the cemnent ratio

0 Answers   DPR,

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What is the Allowable silt content of sand for construction purposes?

9 Answers  

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50m3 concrete volume how much cement sand aggregate details radio m20grade

5 Answers   L&T, Mars Planning Engineering Services, Relcon Infraprojects,

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what is the significance of bending moment in a structure?

5 Answers  

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why we use cement for concrete

7 Answers  

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i wanted to know the quantity of cement and water cement ratio for 150mm*150mm*150mm mould.Grade of concret m20

4 Answers   L&T,

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Difference between pre-tensioning and post-tensioning.

0 Answers  

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In the present situation of ban on mining sand from rivers,can we go for formation of earth dam filters viz;Horizantal sand blanket,inclined chimney and filters under rivetment with crushed rock sand of 6mm down size.If so what are the specifications and is there any codal provision for its authentication?

0 Answers  

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Target strength = fck +(1.65*4) What is this 4

4 Answers   Gammon,

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permissible compressive strength of m15 grade conc.

4 Answers   USIDCL,

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If at site iam supposed to get M30.But by mistake i got M20 mix. How could I differentiate the mix before placing?

6 Answers  

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how many 10mm steel are needed in 99sqft room

2 Answers  

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