how to calculate 1:2:4 ratio concrete cement, sand, metal and water please give me brief calculation

34 Answers   Call Centre, CCCL, Oracle, RLM, RPP, Sunanda Infra, Sunrise Enterprises,

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Whats the size cube

2 Answers   Shimla Hills Construction,

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Form where IS456 is adopted in 1978?

0 Answers  

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Define polar co ordinates.

0 Answers  

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what is c&c++?

0 Answers   IBM,

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In an aggregate blending plant, water is sprayed before blending is performed. If the fine content in aggregate is as high as 25 %, will not the fines form into lumps / balls and distribution will not be uniform ? Further, the fines will stick onto the interior of pug mill and its content will be low. The mixed material is stockpiled for weeks / months before use. Will it not be better that blending is done in dry condition, and water will be added only during compaction at site. Please forward your comments and suggestions.

0 Answers  

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what is the use of steel rods of 16mm or 20mm used for 4.45mts for closing gutter.one mate consumes how many kgs with a gap of 6inches.

0 Answers   HSSB, JSW,

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howto calculate the quantities of material used in fly ash brick after finding the volume??

0 Answers  

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what is cbr valuve

1 Answers  

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What is meant by cad?

0 Answers  

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What is rolling stock

0 Answers  

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how to find number of 16mm bar reqired for 5m length with 125 mm spacing ?

6 Answers  

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