Friday, December 16, 2011

Finishing

  • Screeding 
- Process involves striking of the excess concrete to bring the top surface to propert grade 

  • Flotingh 
- Irregularities left on the surface after screeding operation are removed by floating operation 
-Any spots noticed are filled with extra concrete and work with float 

  • Trowelling 
- Final operation of finishing 
-Operation is done after all the excess water from the surface has evaporated
For large works , power trowels may be used 

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