Traditional mass fill foundations
Wiki PageIncludes excavation and concrete pour.Assumes 450mm wide, average of 1.5m deep, No earthwork support, reinforcement or claymaster.35 linear metres per day per gang.
Jul 13, 2011
Search
Road Basecourse
Wiki PageA good rule of thumb for the construction of road basecourseUrban environment:Spread & Compact Production = 30m3/hrTrimming Production = 250m2/hrRural environment:Spread & Compact Production = 50m3/hrTrimming Production = 350m2/hr
Jul 14, 2011
Working Platforms
Wiki PageWorking PlatformsTask / DescriptionSlow Ave Fast Units Metal KwikStage, 5 Boards with 2m lifts11.1 11.9 12.5 m run/hr Metal KwikStage, 5 Boards with 3m lifts9.1 10.0 10.5 m run/hr Metal KwikStage, House Scaffold with 3 lifts2.8 3.2 3.8 m run/h...
Jul 14, 2011
Waterproofing
Wiki PageTask / DescriptionSlow Ave Fast Units Asphalt coatings, horizontal surfaces3.5 4.2 5.8 m2/hr Asphalt coatings, vertical surfaces1.2 1.7 2.2 m2/hr Bituminous Brushed application, 2 coats4.8 5.0 6.3 m2/hr Bituminous Brushed application, 3 coats3...
Jul 14, 2011
Trackwork
Wiki PageTrackwork...Task / DescriptionSlow Ave Fast Units FST Floating Track Slab, side restraints9.6 - - m/day FST Floating Track Slab, resin pads10.2 - - m/day FST Floating Track Slab, slab units10.6 - - m/day PCBT - Pre-cast Concrete Block Tr...
Jul 14, 2011
Tower Cranes
Wiki PageTower Cranes...Task / DescriptionSlow Ave Fast Units Erect and Setup 50m gib- 11.0 7.5 days Dismantle 50m gib- 10.0 - days Lifting, Reinforcement Bins and Cages, 1st 15m lift- 3.2 - mins/lift Lifting, Reinforcement Bins and Cages, above 1...
Jul 14, 2011
Steel Strutting
Wiki PageSteel Strutting...Task / DescriptionSlow Ave Fast Units Horizontal heavy duty strutting- 2.0 - days/no Diagonal heavy duty strutting- 6.0 - days/no
Jul 14, 2011
Soil Mix Walls
Wiki PageSoil Mix Walls...Task / DescriptionSlow Ave Fast Units Three Auger Drill, cement and cure3.8 4.5 6.4 m/day
Jul 14, 2011
Sheeted Roofs
Wiki PageSheeted RoofsTask / DescriptionSlow Ave Fast Units PVC Sheeted Roofs, large areas- 50.0 - m2/day PVC Sheeted Roofs, small areas- 40.0 - m2/day Plastic Profiled Sheet Systems- 54.0 - m2/day
Jul 14, 2011
Secant Piling
Wiki PageSecant Piling...Task / DescriptionSlow Ave Fast Units Construct 30m dia cofferdam, 255 piles/concrete base- 12.0 - wks
Jul 14, 2011
Rule of Thumb
Wiki PageRule of ThumbTask / DescriptionSlow Ave Fast Units Site Investigation Pre Drilling5.0 4.0 3.0 days/no Ground Excavation, Hydraulic Backhoe- 50.0 - m3/day Bored Piling, 25-70m deep10.0 8.0 6.0 days/no Formwork Fixing- 12.0 - m2/day Reinfor...
Jul 14, 2011
Restoration Works
Wiki PageRestoration WorksTask / DescriptionSlow Ave Fast Units Façade Cleaning, Water Jetting- 25.0 - m2/day Façade Cleaning, Acid Etching- 9.0 - m2/day Façade Cleaning, Grit Blasting- 12.0 - m2/day Cladding Restoration, Brickwork- 6.5 - m2/d...
Jul 14, 2011
Rendering
Wiki PageRenderingTask / DescriptionSlow Ave Fast Units Large Wall Areas, applied in 2 coats- 2.2 2.7 m2/hr Small Wall Areas, applied in 2 coats- 1.5 1.7 m2/hr Narrow Widths, applied in 2 coats- 1.2 1.4 m2/hr Columns and Beams, applied in 2 coats- ...
Jul 14, 2011
Reinforcement Ratios
Wiki PageReinforcement RatiosTask / DescriptionSlow Ave Fast Units Pile Cap, Concrete m3 x Ratio = Rebar Tonnes- 14.8 - % ratio Base Slab, Concrete m3 x Ratio = Rebar Tonnes- 13.2 14.1 % ratio Suspended Slab, Concrete m3 x Ratio = Rebar Tonnes- 20.6...
Jul 14, 2011
Transportation Power Supply
Wiki PagePower SupplyTask / DescriptionSlow Ave Fast Units AC Install 2 no Service transformers, 6 men- 12.0 - days AC Install 2 no Switchgear, 7 men- 12.0 - days AC Install Associated Trays and ladders, 3 men11.0 5.0 - days AC Cable Terminations ...
Jul 14, 2011
Plasterboard
Wiki PagePlasterboardTask / DescriptionSlow Ave Fast Units Boarding to Plaster dabs3.6 4.0 5.5 m2/hr Boarding to Stud-work/Metal Lathes4.0 5.0 6.7 m2/hr Boarding 12mm nailed to studding- 12.5 - m2/hr Boarding 19mm nailed to studding- 16.5 - m2/hr ...
Jul 14, 2011
Partitioning
Wiki PagePartitioningTask / DescriptionSlow Ave Fast Units Timber Studding5.9 6.2 6.8 m/hr Metalwork System (MF) Studding1.6 2.0 2.5 m2/hr Tape, Joint Sand and Top Coat Plasterboard1.1 1.5 2.1 m2/hr Skimming to Plasterboards5.5 6.1 6.7 m2/hr 5mm Hardb...
Jul 14, 2011
Drainage, Manholes and Gulleys
Wiki PageManholes and GulleysTask / DescriptionSlow Ave Fast Units Concrete Pre-Cast Manhole Units, 610 x 455 x 51 mm- 1.2 - hrs/no Concrete Pre-Cast Manhole Units, 990 x 610 x 64 mm- 1.6 - hrs/no Brickwork Manhole, 1.0 brick engineering- 0.3 - m...
Jul 14, 2011
Kerbs & Paving
Wiki PageKerbs & PavingTask / DescriptionSlow Ave Fast Units Concrete Slabs, laid on bedding, to slight falls2.7 - 4.2 m2/hr Concrete Slabs, laid on bedding, to steep falls2.3 - 2.7 m2/hr Concrete Slabs, laid in mortar, to slight falls1.5 - 2.3 m2/h...
Jul 15, 2011
Formwork
Wiki PageFormworkTask / DescriptionSlow Ave Fast Units Pilecaps, < 0.7m20.9 1.6 2.0 m2/hr Pilecaps, 0.7-2.5m21.6 2.0 2.3 m2/hr Pilecaps, 2.5-3.0m22.0 2.3 2.5 m2/hr Pilecaps, > 3.0m22.3 2.5 3.1 m2/hr Ground Beams, < 0.7m21.1 1.7 1.8 m2/hr Ground Beams...
Jul 15, 2011