The 21 months duration for the 14km cable car project from the land available date is made up of the following activities:5 months lead time to the mast foundation contract before the cable car contractor can get access to the foundation for a 10 mon...
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 con...
Output 25m2 per man week overall facing brickwork
PlasteringTask / DescriptionSlow Ave Fast Units Browning (undercoat), Internal Walls under 2.5m high2.2 2.8 3.1 m2/hr Browning (undercoat), Internal Walls over 2.5m high2.1 2.6 2.8 m2/hr Browning (undercoat), Reveals and Columns less than 100mm...
Screeding...Task / DescriptionSlow Ave Fast Units Sand/Cement Floor Screed, 15-20mm thick- 4.8 5.7 m2/hr Sand/Cement Floor Screed, 20-30mm thick- 4.6 5.5 m2/hr Sand/Cement Floor Screed, 30-40mm thick3.2 4.2 5.3 m2/hr Sand/Cement Floor Screed...