ABSTRACT
Bases and oversite concrete not exceeding 150mm thick 5.00 not exceeding 300mm thick 5.75 not exceeding 500mm thick 6.75 exceeding 500mm thick 7.00
REINFORCED CONCRETE Bases
not exceeding 300mm thick 5.50 not exceeding 500mm thick 6.25 exceeding 500mm thick 6.75
Suspended slabs (not exceeding 3m above pavement level) not exceeding 150mm thick 3.75 not exceeding 300mm thick 4.75 exceeding 300mm thick 5.75
Walls and stems (not exceeding 3m above pavement) not exceeding 150mm thick 3.50 not exceeding 300mm thick 4.50 exceeding 300mm thick 5.00
Beams, columns and piers (not exceeding 3m above pavement) sectional area not exceeding 0.03m² 2.00 sectional area not exceeding 0.03-1.0m² 2.50 sectional area exceeding 1.0m² 3.50
All bars delivered to site cut and bent and marked, including craneage and hoisting (maximum height 5m)
Description Up to 6mm 7 to 12mm 13 to 19mm Over 19mm (fix only) Unit Steelfixer Labourer Steelfixer Labourer Steelfixer Labourer Steelfixer Labourer
Straight round bars to beams, floors, roofs and walls t/hr 0.03 0.03 0.04 0.04 0.06 0.06 0.08 0.08 to braces, columns, sloping roofs and battered walls t/hr 0.01 0.01 0.02 0.02 0.03 0.03 0.05 0.05
Bent round bars to beams, floors, roofs and walls t/hr 0.02 0.02 0.03 0.03 0.03 0.03 0.04 0.04 to braces, columns, sloping roofs and battered walls t/hr 0.01 0.01 0.01 0.01 0.02 0.02 0.03 0.03
Straight, indented or square bars
to beams, floors, roofs and walls t/hr 0.02 0.02 0.04 0.04 0.05 0.05 0.07 0.07 to braces, columns, sloping roofs and battered walls t/hr 0.01 0.01 0.02 0.02 0.02 0.02 0.04 0.04
Bent, indented or square bars
to beams, floors, roofs and walls t/hr 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 to braces, columns, sloping roofs and battered walls t/hr 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 (Average based on Gang D) 0.125 0.148 0.163 0.225
Erect and strike formwork Unit Joiner Labourer
Walls – vertical face (first fix) up to 1.5m m²/hr 1.7 0.8 1.5 to 3.0m m²/hr 1.4 0.7 3.0 to 4.5m m²/hr 1.2 0.6 4.5 to 6.0m m²/hr 1.0 0.5
Erecting formwork to slabs
Erect and strike formwork Unit Joiner Labourer
Horizontal flat formwork at heights (first fix) up to 3.0m m²/hr 1.11 1.11 3.0 to 3.6m m²/hr 1.05 1.05 3.6 to 4.2m m²/hr 1.00 1.00 4.2 to 4.8m m²/hr 0.95 0.95 4.8 to 5.4m m²/hr 0.90 0.90 5.4 to 6.0m m²/hr 0.83 0.83
Multipliers for formwork
Description Multiplier
Walls built to batter 1.20 Walls built circular to large radius 1.70 Walls built circular to small radius 2.10 Formwork used once 1.00 Formwork used twice, per use 0.85 Formwork used three times, per use 0.75 Formwork used four times, per use 0.72 Formwork used five times, per use 0.68 Formwork used six times, per use 0.66 Formwork used seven or more times, per use 0.63 Formwork to slope not exceeding 45° from horizontal 1.25
