Useful Points to Remember for Civil Site Engineer

 


In this article I will teach you today the useful point which are too much important for civil engineers at site to remember.

  • We should use minimum 4 No’s of bars in square column , And 6 No’s of bars in circular column.
  • Lapping length for beam 40D  and for Column 50D
  • Slab thickness should be 125mm
  • Main bars should not be less than 12mm and distribution bars should not be less than 8mm.
  • The lapping should not be allowed for steel dai more than 36mm.



  • Dimension tolerance for cubes + 2 mm.
  • 1st class bricks should not be abosorb more than 15% of water.
  • The Concrete should not be fall from more than 1.5 meter.
  • Compressive strength of Bricks is 3.5 N / mm2.
  • 8 kg per MT required in steel works.



Also Read : what is Raft foundation ( Mat Foundation ) 

Written by: Engr Sami Ullah Stanikzai

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