Cutting Holes
Cutting Holes in concrete by Hand (no/hr
Hole depth (mm) --> |
0-75 |
75-125 |
125-250 |
250-375 |
375-500 |
Ne 50 cm2 |
2.94 |
1.85 |
1.75 |
- |
- |
50-100 cm2 |
2.22 |
1.39 |
1.32 |
- |
- |
100-150 cm2 |
1.67 |
1.11 |
1.05 |
- |
- |
250-500 cm2 |
1.28 |
0.88 |
0.83 |
- |
- |
Cutting Holes in concrete by Machine (no/hr)
Hole depth (mm) --> |
0-75 |
75-125 |
125-250 |
250-375 |
375-500 |
Ne 50 cm2 |
- |
- |
5.88 |
5.00 |
4.55 |
50-100 cm2 |
- |
- |
4.00 |
3.45 |
3.03 |
100-150 cm2 |
- |
- |
2.50 |
2.17 |
1.92 |
150-250 cm2 |
- |
- |
1.67 |
1.45 |
1.28 |
250-500 cm2 |
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