What is the strength of 150x150mm cube compared to 300x300mm concrete cube?? Why?

4 Answers   JP Group,

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While calculating quantity of cement required for 1 qubic meter If mix is m25 1:1:2 =4 1.52/4=0.38, 0.38x1440=547.20 kgs I know 1440 is unit weight of cement And what is 1.52 ? And some one using 1.54 and 1.53 etc... Why they are using can u explain me what is 1.52, 1.53, 1.54?

4 Answers  

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please send latest placement papers of hpcl officers trainee test. i will be very thankful to you.

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 construction mitigation management?

0 Answers  

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How calculate the water for 1m3 concrete

6 Answers   DLF,

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if a 1 storey building is constructed without columns&beams and having the thickness of walls 12" in which cement&sand mortar is used what is the lifespan of building

0 Answers   Ryna Facilities Services,

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The internal dimensions of a wire house 15m*5.6m and the maximum height of piles is 2.70m. What is the maximum number of bags to be stored in two piles ?

0 Answers  

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Suppose a new brick wall is being constructed,and the courses and not aligned horizontally,what negetives can it cause?

0 Answers   Bhel,

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How to make tiles floor step by step procedure?

0 Answers   AMS, Construction,

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what is stress

5 Answers  

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Design a cantilever type retaining wall to retain sand for 4m above the ground. The sand fall slopes at the rate of 1 vertical to 2 horizontal. The weight of sand is 18000 N/m3, the angle of repose being 30. The safe bearing capacity of the soil is 200 kn/m2 at 1/25m below the ground level. Use m 15 concrete mix.

0 Answers   College School Exams Tests,

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