±25 mm

SURFACE COARSE 50mm thk. SURFACE COARSE 50mm thk. VERTICAL TOLERANCE: +/- 6mm BASE COARSE (binder) 150mm thk VERTICAL TOLERANCE: +/- 12mm

SUB-BASE COARSE 175mm thk. VERTICAL TOLERANCE: +/- 20mm Capping Material 300mm thk. VERTICAL TOLERANCE: SUB-GRADE FORMATION

Figure 1 SECTION THROUGH PAVEMENT

STA: 0+80.00 STA: 0+90.00 STA: 0+100.00 STA: 0+125.00 STA: 0+160.62

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CENTER LINE OF ROAD WAY

STA: 0+80.00 STARTING POINT OF ROAD WORKS

LEVELS

MARKER

AUTO BUSINESS

NEW R.C. RETAINING WALL