Answer / santanu ghosh

Wihtout reinforcement concrete is called PCC. ratio of road
PCC is may be 1:3:5.

Answer / pulak majumdar

Actually for M25 & above grade mix desigm done for RCC work.
Mix design not follow ratio.I think mix design not done for
PCC work.

volume of 2 bulbs in pile of height 10' diameter 1'3''

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How many 6.5 * 6.5 tiles would i need for a 36-sqaure-foot room?

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bulkege of concrete for design mix concrete for grade m30

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what is porosity??

3 Answers  

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From where the relationship of target strength comes in mix design(graph)

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Explain major difference between auto level and dumpy level?

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what is mean civil

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What is the slope of vertical wall ? quick ans

3 Answers  

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As per Kandal suggestions, we have implemented rolling starts on 140 (+/- 5) degrees and we kept 3 rollars to complete the rolling before falling 125 degrees and the Aggregate AIV is below 22. But When the DBM bed is being rolled 3rd high viabration, (Before 1 plain & low ,2 high Viabrations), the aggregate is getting sharp edge agg. projections are damaged. As the literature is said that, the VG-30 Grade having better control the temp. susceptibility than Penetration grade. if so we could not get this problem at site. But we are facing on site. let me know.

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23. If you had enough money to retire right now, would you?

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What is Fly Ash & Admixture & What is the purpose of mixing Fly Ash & Admixture to Design Mix? Tell the name of commonly used Admixtures

2 Answers   LCC,

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Describe the term BILL OF QUANTITY (BOQ)?

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