If 16 mm dia hysd bar of grade Fe500 is needed in a beam but it is not available in the construction site but the beam has to cast in an emergency. Which dia of bar is to be used for for that situation? (If greater than 16 dia bar is not available at site)

2 Answers   Shreeji Associates,

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How to calcuate the quantity of cement,sand for plastering 1:4 12mm thick?

1 Answers   L&T,

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why red bricks used for brickbat coba

1 Answers  

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How much cement & coarse sand is used in 1 Sqm plaster for ratio 1:4 of  thickness 20 mm ? 

1 Answers  

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How many are the types of joints?

0 Answers  

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how to convert m 25 concrete to m 40?

3 Answers  

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How many bricks,sand,cement in 1m3 bricks masonary

3 Answers   Ascent, Superior Hi Tech,

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what do u mean by elongation & flakiness of aggregate?

5 Answers  

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As per Kandal suggestions, we have implemented rolling starts on 140 (+/- 5) degrees and we kept 3 rollars to complete the rolling before falling 125 degrees and the Aggregate AIV is below 22. But When the DBM bed is being rolled 3rd high viabration, (Before 1 plain & low ,2 high Viabrations), the aggregate is getting sharp edge agg. projections are damaged. As the literature is said that, the VG-30 Grade having better control the temp. susceptibility than Penetration grade. if so we could not get this problem at site. But we are facing on site. let me know.

0 Answers  

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how to calculate steel in slabs ?

1 Answers   Lodha, NCCL,

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What are the methods in tiles flooring ? What are the methods in brick work? What are the methods in plastering ? What are the methods in wall tiling?

0 Answers   CECL, HTC,

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What is Heavy Concrete & Normal Concrete

0 Answers   NPCIL, SSL,

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