Revision of Cutting Back from Wed, 2011-07-13 02:09
Cutting Back Concrete
Cutting Piles For Pile Caps, Using Breaker & Air Tools
Providing A Rough Finish (hrs/pile)
Pile Diameter--> | 0.35m | 0.5m | 0.6m | 0.79m | 0.94m | 1.1m | 2.2m |
0 - 100mm high | 0.32 | 0.44 | 0.63 | 0.93 | 1.38 | 1.74 | 8.10 |
100-200mm high | 0.39 | 0.56 | 0.81 | 1.22 | 1.83 | 2.16 | 8.58 |
200-300mm high | 0.44 | 0.64 | 0.94 | 1.45 | 1.92 | 2.34 | 9.00 |
300-500mm high | 0.49 | 0.72 | 1.07 | 1.65 | 2.10 | 2.50 | 9.50 |
500-750mm high | 0.68 | 1.02 | 1.54 | 2.16 | 2.55 | 2.55 | 10.01 |
750-1000mm high | 0.83 | 1.32 | 1.78 | 2.36 | 3.37 | 4.20 | 10.52 |
Providing A Neat Finish (hrs/pile)
Pile Diameter--> | 0.35m | 0.5m | 0.6m | 0.79m | 0.94m | 1.1m | 2.2m |
0 - 100 mm high | - | 0.63 | 0.90 | 1.32 | 1.93 | 2.25 | 9.72 |
100-200 mm high | - | 0.76 | 1.11 | 1.65 | 2.39 | 2.81 | 10.29 |
200-300 mm high | - | 0.85 | 1.25 | 1.93 | 2.49 | 3.04 | 10.85 |
300-500 mm high | - | 1.05 | 1.59 | 2.38 | 2.73 | 3.25 | 11.40 |
500-750 mm high | - | 1.41 | 2.13 | 2.97 | 3.45 | 4.30 | 12.01 |
750-1000mm high | - | 2.07 | 2.79 | 3.72 | 4.38 | 5.43 | 12.62 |
Cut Concrete Slabs
Using Trolley Type Clipper Saw (m/hr)
Ne 25 mm deep | 15.2 |
25-50 mm deep | 11.5 |
50-75 mm deep | 6.67 |