Cutting Chases In Brickwork
In Brickwork (m/hr)
By Hand
Chase depth --> | 0-25mm | 25-37mm | 37-50mm |
Ne 25 mm wide | 4.17 | 2.78 | 2.08 |
25-50 mm wide | 3.45 | 2.27 | 1.69 |
50-75 mm wide | 2.86 | 1.92 | 1.45 |
75-100 mm wide | 2.50 | 1.67 | 1.23 |
Ne 25 mm wide | 11.1 | 5.56 | 4.17 |
25-50 mm wide | 6.67 | 4.55 | 3.33 |
50-75 mm wide | 6.67 | 4.55 | 3.33 |
75-100 mm wide | 5.00 | 3.33 | 2.50 |