What is the permissible limit of silt contain in sand for rcc Work?

7 Answers   Ambuja,

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Kindly furnish the relation between 7 days strength & 28 days compressive strength of Cement Concrete cubes. Can you clarify whether the relation gets altered due to WATER- CEMENT ratio?

3 Answers  

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what is the least count of Total station

17 Answers  

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What is mix design

5 Answers   AIPMT, Beam, MSK,

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Terms Name the bars which is used in beam and colume ? Like starter bar etc.

1 Answers  

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how should we take soil sample for CBR test?

1 Answers  

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what is 20 mm dia equivalent reinforcement in column with 25 mm dia 3nos and 32 mm dia 3 nos?

1 Answers  

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How we decide the the load combinations for design of RCC structures?

7 Answers  

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what is the density of concrete & steel? where we are using pycnometer? what is bulking of sand? what is under reinforced & over reinforced? what is balanced section?

3 Answers  

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we are use us steel in PQC road

1 Answers   Student,

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what is unit weight of steel

11 Answers   RRB,

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proportions of m10, m15, m20, m25, m30, m40, m45, m50, m60, m70, m75, m80 etc

12 Answers   L&T,

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