PAVING

EXCAVATION WIDTH 1’ beyond edging 1’ beyond edging

EXCAVATION DEPTH Measure down from grade string to estimate correct depth Measure down from grade string to estimate correct depth

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

ROUGH GRADE Compact soil with vibratory plate Compact soil with vibratory plate

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

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

BASE MATERIAL

EDGING Keeps pavers from slipping along edges Keeps pavers from slipping along edges

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

EDGING Plastic (invisible) Plastic (invisible)

EDGING Mortar Mortar

EDGING Soldier course Soldier course –Side by side

EDGING Sailor course Sailor course –End to end

Edging

Edging

STONE TILE Prefabricated stone tile Prefabricated stone tile Textured surface Textured surface Earth-tone color Earth-tone color

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

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

Screed

Screed

Screed

Screed

PAVER PLACEMENT Guideline Guideline

PAVER PLACEMENT

Placement

Placement

Lift

Tools

Tools

Persuader

Marking

CUTTING PAVERS Wet saw (Tile cutter) Wet saw (Tile cutter)

CUTTING PAVERS Chop saw Chop saw –Mason blade –Diamond tip blade

CUTTING PAVERS Set and 3 pound hammer Set and 3 pound hammer

CUTTING PAVERS Guillotine Cutter Guillotine Cutter

SEATING PAVERS Rubber mallet or vibratory plate Rubber mallet or vibratory plate

SWEEPING JOINTS Sweep dry sand between cracks Sweep dry sand between cracks –Can mix dry mortar with sand –Gatordust is premix sweep

Effervescence Salt residue from cement Salt residue from cement

Runningbond

Basketweave

Herringbone

Circular Pattern

Paving Pattern

Permeable Paving Reduce runoff Reduce runoff Reservoir in pore space Reservoir in pore space –8” base (drainage gravel) –4” setting bed (chipped stone) Research indicates 80% effective over time Research indicates 80% effective over time

Permeable Paving

Pervious Concrete Pervious Concrete Pervious Concrete Pervious Concrete Pervious Asphalt Pervious Asphalt Pervious Asphalt Pervious Asphalt Permeable Pavers Permeable Pavers Permeable Pavers Permeable Pavers

Permeable Paving

STONE Flagstone Flagstone Cutstone (Bluestone) Cutstone (Bluestone)

STONE Sweep cracks with Sweep cracks with –Fine gravel –Gatordust

Dry-laid Stone

Tight fitting stone Tight fitting stone

Dry-laid Stone

Greenhouse Path (Dry-laid Stone)

Stone Placement

Cutting Stone with diamond blade

Sweep cracks with 3/8” red rock

Greenhouse Path (Dry-laid Stone)

MORTARED PAVING (Wet Laid Paving) Bricks, stone, or pavers set in mortar Bricks, stone, or pavers set in mortar

MORTARED PAVING (Wet Laid Paving) Base is concrete (not ROC) Base is concrete (not ROC)

MORTARED PAVING (Wet Laid Paving) Base is concrete (not ROC) Base is concrete (not ROC)

MORTARED PAVING (Wet Laid Paving) Setting bed is wet mortar Setting bed is wet mortar Fill cracks with trowel or jointer Fill cracks with trowel or jointer

MORTARED PAVING (Wet Laid Paving) CLEANING Mortar leaves a dusty film on stone Mortar leaves a dusty film on stone Remove with muriatic acid:water (1:9) Remove with muriatic acid:water (1:9)

Tiger Stone

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