What is density of crush sand and fine aggregate

1 Answers  

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Please provide detail I.S standard code for using crush sand instead of river sand for plaster and concrete grade M15, M20, M25 and M30 and its mix design

0 Answers  

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calculate qty of sand in 15 mm plaster for 100 sqm.

5 Answers   NHPC, Vellapally,

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how many type of admixtures for water stored structure?

0 Answers   IVRCL,

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which one is economical construction brick masonry or sold block masonry?

3 Answers  

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clean earthing and dirty earthing

1 Answers   CSCEC-China State Construction Engineering Corporation,

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please briefly explain calculating or estimating steel quantity for a RCC column?

0 Answers  

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how to calculate stirrups length for circular column

10 Answers   MFAR, Omaxe,

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levelling least count

5 Answers   NCC,

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Pls. help. If a contract was awarded to a contractor in april 2012 with steel & cement base price as rs. 45/kg & 250/bag. Now in oct. 12 steel cement price becomes 55/kg & 290/ bag. How escalation will be calculated? Pls. tell complete calculation Regards,

4 Answers  

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What are the structural steel & where they are used

1 Answers  

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Describe why concrete must be compacted after it is poured?

2 Answers  

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