How do you compute volume of airflow?

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what is the density of fine sand grade-2

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Define road.

3 Answers  

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hii.plz send me hpcl placement papers for officers trainees for graduate engg plz my email id is ajm_knit@yahoo.com

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Write down a formula to calculate the number of 50Kg bags of cement for moulding of cement blocks of tcm thick by 20cm high by 40cm long on site with a mix ratio of 1 bag of cement to 3 wheelbarrows of sand . the sand is measured at a STRUCK( WATER LEVEL) 65 litres capacity wheelbarrow. TEL: +237 674630019

1 Answers  

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compression strength of first class brick should be

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what is the water cement ratio? how to calculate it? list the wt. of constructions materials including concrete both ordinary and light wt. concrete

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Approximate size of the metal use for normal concrete?

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How to arrive dry volume of concrete (1.52 to 1.57) ?

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explain the difference between short column and long column

1 Answers   DLF,

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can any one tell me in detail footing estimation .. i am new here in dubai so facing lots of problem...

0 Answers   Golden Bridge Contracting,

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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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