what is the name of coarse sand which is used in making of concrete

5 Answers   ACC,

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how we calculate the grade of the Bituminous materials.?????

0 Answers   FES,

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Why joints are provided?

0 Answers  

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How many steel is require in one sqft area?

17 Answers   L&T, XYZ,

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how we can calculate a bentup hook in difreeent angles.for exp.at 90 degree,45degree,60 degree..

2 Answers   Gammon,

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In tower foundation, on the time of 3 mtr pit RCC casting if water and mud is their surface of PCC then what will be do?

0 Answers  

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uses of M50 and M60 grade ordinary and pozzolona portland cement concrete?

1 Answers  

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What is the wall thickness of NP-3&NP-4 hume pipe as per I.S code

0 Answers   Private,

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which method is used in semi-rigid connection design??

0 Answers   L&T,

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what is the difference between onw way slab & two way slab?

4 Answers  

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In IS:456-2000 the workability of concrete is given in mm (slump)in cl.7.1. In IS:10262-1982, cl.3.3.4 & table-6 says +/- 3 percent adjustment is required in the quantity of water (calculated as per table-4 or 5), for each increase or decrease in the value of compacting factor (i.e. workability of concrete) by 0.1. How it is possible to calculate the exact quantity of water required for a particular grade of concrete? What is the relation between Slump & Compacting factor of concrete?

1 Answers   Unitech,

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pile load testing procedure

0 Answers  

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