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PAVING

PAVING. EXCAVATION WIDTH. 1’ beyond edging. EXCAVATION DEPTH. Measure down from grade string to estimate correct depth. EXCAVATION DEPTH. Base: 4” Setting bed: 1” Paver thickness. ROUGH GRADE. Compact soil with vibratory plate. GEOTEXTILE INSTALLATION. Fabric over rough grade

tad-dickerson
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PAVING

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  1. PAVING

  2. EXCAVATION WIDTH • 1’ beyond edging

  3. EXCAVATION DEPTH • Measure down from grade string to estimate correct depth

  4. EXCAVATION DEPTH • Base: 4” • Setting bed: 1” • Paver thickness

  5. ROUGH GRADE • Compact soil with vibratory plate

  6. GEOTEXTILE INSTALLATION • Fabric over rough grade • Maintains soil and base material separation

  7. BASE MATERIAL • ROC (limestone) or crushed granite • Thickness varies based on traffic • 8” for vehicles • 4” for foot traffic

  8. BASE MATERIAL

  9. BASE MATERIAL

  10. EDGING • Keeps pavers from slipping along edges

  11. EDGING • Installation is pre- or post-paving, depending on material

  12. EDGING • Plastic (invisible)

  13. EDGING • Mortar

  14. EDGING • Soldier course • Side by side

  15. EDGING • Sailor course • End to end

  16. Edging

  17. Edging

  18. SETTING BED • Sand or crushed granite • Screeding Notch = paver depth - ¼”

  19. SETTING BED • Pipe screed: pulling board over buried pipes • When notched screed can’t be used

  20. Screed

  21. Screed

  22. Screed

  23. Screed

  24. PAVER PLACEMENT • Guideline

  25. PAVER PLACEMENT

  26. Placement

  27. Placement

  28. Lift

  29. Tools

  30. Tools

  31. Persuader

  32. Marking

  33. CUTTING PAVERS • Wet saw (Tile cutter)

  34. CUTTING PAVERS • Chop saw • Mason blade • Diamond tip blade

  35. CUTTING PAVERS • Set and 3 pound hammer

  36. CUTTING PAVERS • Guillotine Cutter

  37. SEATING PAVERS • Rubber mallet or vibratory plate

  38. SWEEPING JOINTS • Sweep dry sand between cracks • Can mix dry mortar with sand • Gatordust is premix sweep

  39. Effervescence • Salt residue from cement

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