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36.0

4.0 dia. orange circle 1.0 dia. white circle. Removable 2x4 lumber rails (4) attached with bolts to ramps. 36.0. 36.0. Notes : 2x4 nominal lumber actually measures 1- 1/2 x 3- 1/2 inches in cross section Typ. means typical Dimensions in inches.

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36.0

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  1. 4.0 dia. orange circle 1.0 dia. white circle Removable 2x4 lumber rails (4) attached with bolts to ramps 36.0 36.0 • Notes: • 2x4 nominal lumber actually measures 1-1/2 x 3-1/2 inches in cross section • Typ. means typical • Dimensions in inches Safety netting in this area between ramps and rail, strung from bottom surface of ramp stiffeners (4 places) ME72 13-14 Contest Structure Plan View 131016

  2. ¾ plywood typ. Access hole for bolts each face of vertical central structure 36.0 typ. Ramp rest support permanently attached to center structure (4 places) 18.0 typ. 60.0 typ. 12.0 typ. 24.0 typ. 2x4 lumber typ. 60.0 typ. 8.5 Removable ramps attached to vert. structure with pairs of bolts and T-nuts (4 places) 21.0 typ. 42.0 typ. ME72 13-14 Contest Structure Side View 131016 Safety netting in 4 areas between ramps and rail, strung from bottom surface of ramp stiffeners and top of rail as shown by red arrows

  3. 24.0 78.0 1.5 typ. 6.0 typ. 13 places 2.6 Cleat Ramp (2 required) 131016 2x6 lumber typ. 1.5 x 1.5 x 24 typ. 14 places 24.0 1.5 typ. Top surface covered with 0.024” galvanized steel sheeting Smooth Ramp (2 required) 131016 ME72 13-14 Contest Structure Ramps 131016

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