what are different grades of concrete and their classifications?

3 Answers   Collage, SP,

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Can anyone tell me the thumb rule for calculating structural steel quantity?

2 Answers   IVRCL, TN,

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How long does it take concrete to harden?

0 Answers  

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insted of bentonite we can use any alternate material in piling ?

0 Answers  

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What is the weight of 10mm,20mm,40mm aggregate per cubic metre in kg?

8 Answers   ABC Enterprise, Alstom, Badri Rai, IOCL, L&T, MICCO, NKC, PDC Construction,

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for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/2 and the 28 days only gain the strength of 37.5 mm/2?

2 Answers  

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Kindly tell me a book name to study for BIS exam

1 Answers   BIS, NAB,

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What are the advantages of cad software?

0 Answers  

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How to calculate cement and river sand material Qty for waterproofing base coat and finish coat

0 Answers  

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How to Calculate steel

9 Answers  

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In case of tunnels (Railway) what is the way of securing a wall beam?

1 Answers   L&T,

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How to design 12*12*14 room having rrc slab ,coloum, beam,foundation?

0 Answers   Aircel,

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