Flat and Layered Roofs

Task / Description Slow   Ave   Fast    Units
 Asphalt Roof in layers –   45.0  –    m2/day
 Fiber cement roofing sheets –   39.0  –    m2/day
 Felt Roofs, large areas –   52.0  –    m2/day
 Felt Roofs, small or complicated –   35.0  –    m2/day
 Felt Roofs, Gravel roof chippings –   1.4  –    Tons/day