what is the proportion of M200 &M300 grade concrete

1 Answers   Karrm Infrastructure,

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How to find the cement, sand, Aggregate, for m20, m25 grade of concrete..?

1 Answers   Afcons, L&T,

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What should be percentage of silt content in sand?

21 Answers  

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what"s the formula to find the cement,sand,aggreegate(45mm) requirement for PCC?

5 Answers   L&T, Radiant Fire,

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Is there any software to prepare the Estimate of building.Plz tell me.......

10 Answers   L&T,

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how will calculate 4"thick solid block quantities 1m3 sand cement ratio and breack up detail

0 Answers  

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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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cross hairs in surveying telescope are fitted in the objective lense at the center of the telescope at the optical centre of eyepiece in front of the eyepiece

2 Answers  

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how to calculate cement mortor for wet and dry mix for different ratios

1 Answers  

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which type of crust is best suitable to develop flexible pavement in rural roads i.e either with wet mix macadam or Water Bound Macadam and its reasons.

0 Answers  

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Please let me know about answer for my Question as "What is the maximum wastage allowable of HYSD Steel in any Bridge project as per Code and Code reference also ?

0 Answers   Amit Enterprises, ICT,

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Defination of civil engineering

6 Answers  

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