Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Prepare rcc columns


Published on

This presentation describes about RCC columns

Published in: Education, Business, Technology
  • Be the first to comment

Prepare rcc columns

  1. 1. Vigyan Ashram, Pabal
  2. 2. Use of material - Cement Sand gravel Water Wooden plates
  3. 3. 8mm torshan bar(Tor iron bar) 6mm bar interval of 1 “Binding tar
  4. 4. Use of equipment & tools - Khore Palm bobRight angle Claw hammer Ghamela
  5. 5. Gunny bag cloth Measuring tape Trowels Hacksaw Pliers
  6. 6. Procedure : 3000 mm 600 mm
  7. 7. 150 x150 mm Binding with Wires
  8. 8. 3000x150x150 mm
  9. 9. 6 mm ring frame Welding machine Hacksaw ra^D saaMgaaD a saacaa8mm torshan bar Rod size ra^D saaMgaaDa ra^D saaM Cutting Welding zovaNao R.C.C. column Taklao saacaa curing R.C.C. column kaZNao R.C.C. colum n R.C.C. column curing Wet Gunny bag cloth 2 hrs.water Concrete water kaorDo imaE Cement Sand gravel Flow Chart -
  10. 10. Precautions :  1. Tor iron bar should be 10-15 cm. long than column height.  2. Square frame should be joined at an interval of 25mm. (1”)  3. Square frame must be rectangular and must be connected from outside of all 4 rod.  4. Make all concrete required in one batch.  5. Put some concrete in mould (wooden plates connected in right angles to each other ).  6. Weight for at least 2 hrs. start curing .