Sgp4813 measurement of quantities
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Sgp4813 measurement of quantities

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Sgp4813 measurement of quantities Sgp4813 measurement of quantities Presentation Transcript

  • MEASUREMENT OF QUANTITIES ● Mat Naim bin Abdullah @ Mohd Asmoni ● Diploma QS (UTM), BSc. QS (Glasgow Caledonian University), M.Eng. Construction (UTM), PhD Facilities Management (UTM) ● matnaim@utm.my ● amn871969@yahoo.com ● C04-308 ● 019-7573760 www.utm.my innovative ● entrepreneurial ● global 1
  • MEASUREMENT OF QUANTITIESAssumption No. 1: Total land area = 10m x 10m Project Title: Construction and completion of guard house Owner: Panicsonic Sdn Bhd Architect: A to Z Sdn Bhd Drawing Title: Ground beam and foundation plan ------------------------------------------------------------------------- Drawn by: Sheila Checked by: Aaron www.utm.my innovative ● entrepreneurial ● global 2
  • MEASUREMENT OF QUANTITIES www.utm.my innovative ● entrepreneurial ● global 3
  • MEASUREMENT OF QUANTITIES Construction Method 1. Preliminaries (Initial site works) - % of total cost 2. Site clearance and earthwork 3. Foundation construction (E.g. Piling and footing) 4. Work below lowest floor finish 5. Frame 6. Staircase 7. Upper Floor 8. Roof 9. Wall and partition 10. Door and window 11. Finishes 12. Sundries (Built-in furniture) 13. Building services (M&E, ICT etc) 14. External works (Water reticulation, landscape etc) www.utm.my innovative ● entrepreneurial ● global 4
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd1) Site clearance1.1) Clear the site including grubbing of Area of the site: trees, shrubs and demolish any 10 x 10 = 100m2 existing structure and cart away and dump to the specified location. 10.00 10.00 ---------- 100.00 100 m2 ---------- www.utm.my innovative ● entrepreneurial ● global 5
  • MEASUREMENT OF QUANTITIES www.utm.my innovative ● entrepreneurial ● global 6
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.1) Piling including all related works Area of the building: Length = 3048 + 3048 = 6096 6.10 Width = 3048 + 3048 = 6096 6.10 ---------- 37.21 37 m2 ---------- www.utm.my innovative ● entrepreneurial ● global 7
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.2) Excavation for pile cap Size of pile cap = 1219 x 1219 Depth of excavation: 9/1.22 1524 + 50 (lean concrete) = 1574 1.22 1.57 ---------- 21.03 21 m3 ---------- Excavation and Lean concrete as base for pile cap www.utm.my innovative ● entrepreneurial ● global 8
  • MEASUREMENT OF QUANTITIES www.utm.my innovative ● entrepreneurial ● global 9
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.3) Reinforced concrete Grade 30 for Size of pile cap: pile cap Length = 1219 Width = 1219 9/1.22 Thickness = 305 1.22 0.31 ---------- 4.15 4 m3 ---------- Concrete for pile cap www.utm.my innovative ● entrepreneurial ● global 10
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.4) 50mm thick lean concrete Grade Size of pile cap: 15 for pile cap Length = 1219 Width = 1219 9 / 1.22 1.22 ---------- 13.40 13 m2 ---------- Excavation and Lean concrete as base for pile cap www.utm.my innovative ● entrepreneurial ● global 11
  • MEASUREMENT OF QUANTITIES www.utm.my innovative ● entrepreneurial ● global 12
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.5) Formwork for pile cap Size of pile cap: Length = 1219 9 / 4 /1.22 Width = 1219 0.31 Thickness = 305 ---------- 13.62 14 m2 9/2/1.22 ---------- 0.31 6.81 9/2/1.50 0.31 8.37 15.18 15m2 Formwork for pile cap www.utm.my innovative ● entrepreneurial ● global 13
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd2) Foundation2.6) Reinforcement bar Y12 for pile cap Length: a c 9/2/ 12/ 1.53 ---------- b 330.48m x 0.89 kg/m = 294.13kg = a + b + c – cover ---------- = 305 + 1219 + 305 – 6(50) = 294 kg = 1829 – 300 = 1529 No. of bars: = (b/100) + 1 = ((1219 – 2(50)cover )/100 )+1 = 12 nos. www.utm.my innovative ● entrepreneurial ● global 14
  • MEASUREMENT OF QUANTITIES @100 c/c www.utm.my innovative ● entrepreneurial ● global 15
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF Taker off : Checked by:3.1) Column stump Size of column stump:3.1.1) Reinforced concrete Grade 30 Length = 229 for column stump Width = 229 Height = 1524 – 305 thickness of pile 9/0.23 cap – (351/2) Half of beam’s 0.23 thickness 1.04 = 1043.50 ---------- 0.50 1 m3 ---------- www.utm.my innovative ● entrepreneurial ● global 16
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.1) Column stump Size of column stump:3.1.2) Formwork for column stump Length = 229 Width = 229 9/4/0.23 Height = 1524 – 305 thickness of pile 1.04 cap – (351/2) Half of beam’s ---------- thickness 8.61 9 m2 = 1043.50 ---------- www.utm.my innovative ● entrepreneurial ● global 17
  • MEASUREMENT OF QUANTITIES Height of column stump @100 c/c www.utm.my innovative ● entrepreneurial ● global 18
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.1) Column stump Length = a + half beam’s thickness –3.1.3) Reinforcement bar Y12 for cover + 2 laps column stump lap 9/4/2.97 ---------- a 106.92m x 0.89kg/m = 95.16kg ---------- lap 95kg = 1524 + (351/2) – 50 + (660x2) = 2969.50 www.utm.my innovative ● entrepreneurial ● global 19
  • MEASUREMENT OF QUANTITIES General Notes www.utm.my innovative ● entrepreneurial ● global 20
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.1) Column stump Length of link: (length of CS– 2cover) x3.1.4) R6 link in for column stump 4 +hook Hook 9/6/0.62 ---------- 33.48m x 0.22kg/m = 7.36kg =(229-100)+(229-100)+(229-100)+(229- ---------- 100)+100=616 7kg No. of link: Height of column stump = 1043.50 =(1043.50/229)+1 = 6 nos. www.utm.my innovative ● entrepreneurial ● global 21
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.2) Ground beam Size of ground beam:3.2.1) Excavation for ground beam Length=3048+3048=6096 Width = 229 2/3/6.10 Thickness = 351 0.23 0.35 ---------- 2.95m3 ---------- 3m3 Excavation for ground beam www.utm.my innovative ● entrepreneurial ● global 22
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.2) Ground beam Size of ground beam:3.2.2) Reinforced concrete Grade 30 for Length=3048+3048=6096 ground beam Width = 229 Thickness = 351 2/3/6.10 0.23 0.35 ---------- 2.95m3 ---------- 3m3 RC for ground beam www.utm.my innovative ● entrepreneurial ● global 23
  • MEASUREMENT OF QUANTITIESAssumption No. 1: Total land area = 10m x 10m Project Title: Construction and completion of guard house Owner: Panicsonic Sdn Bhd Architect: A to Z Sdn Bhd Drawing Title: Ground beam and foundation plan ------------------------------------------------------------------------- Drawn by: Sheila Checked by: Aaron www.utm.my innovative ● entrepreneurial ● global 24
  • MEASUREMENT OF QUANTITIES Height of column stump @100 c/c www.utm.my innovative ● entrepreneurial ● global 25
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.2) Ground beam Size of ground beam:3.2.3) Formwork for ground beam Length=3048+3048=6096 Width = 229 Thickness = 3512/3/2/6.10 0.35 ---------- 25.62 26m2 ---------- Installation of reinforcement bar and formwork for ground beam www.utm.my innovative ● entrepreneurial ● global 26
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.2) Ground beam Length = (length–2cover)+(2bend-3.2.4) Reinforcement bar Y10 for 2cover) ground beam =(6096-(2x50))+(2x351)-(4x50) = 64982/3/4/6.50 ---------- 156.00m x 0.62kg/m = 96.72kg ---------- 97kg www.utm.my innovative ● entrepreneurial ● global 27
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.2) Ground beam Length of stirrup:3.2.5) R6 stirrup for ground beam Hook2/3/28/0.86 ---------- =(229-100)+(351-100)+(229-100)+(351- 144.48m x 0.22kg/m = 31.79kg 100)+100 ---------- =860 32kg No. of stirrup: Length of grd beam= 6096 =(6096/229)+1 = 28 nos. www.utm.my innovative ● entrepreneurial ● global 28
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.1) Excavation for ground slab Depth of excavation = 500mm 6.10 6.10 BRC A8 150mm thick concrete slab 0.50 ---------- 18.61m3 19 m3 ---------- 50mm thick sand 300mm thick hardcore DPM Installation of formwork,Damp Proof Membrane (DPM) and BRC wire mesh for ground slab www.utm.my innovative ● entrepreneurial ● global 29
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.2) Reinforced concrete G30 in Depth of excavation = 500mm ground slab 150mm thick BRC A8 concrete slab 6.10 6.10 0.15 50mm thick ---------- sand 5.58m3 300mm thick hardcore ---------- 6 m3 DPM www.utm.my innovative ● entrepreneurial ● global 30
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.3) Formwork for ground slab Depth of excavation = 500mm 4/6.10 BRC A8 150mm thick concrete slab 0.15 ---------- 3.66m2 50mm thick ---------- sand 4 m2 300mm thick hardcore DPM www.utm.my innovative ● entrepreneurial ● global 31
  • MEASUREMENT OF QUANTITIESProject: Construction and completion ofGuard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.4) BRC A8 for ground slab Depth of excavation = 500mm 150mm thick BRC A8 6.10 concrete slab 6.10 ---------- 50mm thick 37.21m2 sand ---------- 300mm thick hardcore 37 m2 DPM www.utm.my innovative ● entrepreneurial ● global 32
  • MEASUREMENT OF QUANTITIESProject: Construction and completion ofGuard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.5) DPM for ground slab Depth of excavation = 500mm 150mm thick BRC A8 6.10 concrete slab 6.10 ---------- 50mm thick 37.21m2 sand ---------- 300mm thick hardcore 37 m2 DPM www.utm.my innovative ● entrepreneurial ● global 33
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.6) 50mm sand blinding for ground Depth of excavation = 500mm slab 150mm thick BRC A8 6.10 concrete slab 6.10 ---------- 50mm thick 37.21m2 sand ---------- 300mm thick hardcore 37 m2 DPM www.utm.my innovative ● entrepreneurial ● global 34
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd3) WBLFF3.3) Ground slab Area of slab = length x width3.3.7) Hardcore for ground slab Depth of excavation = 500mm 6.10 BRC A8 150mm thick concrete slab 6.10 0.30 ---------- 50mm thick 11.16m3 sand ---------- 300mm thick hardcore 11 m3 DPM www.utm.my innovative ● entrepreneurial ● global 35
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME Taker off : Checked by:4.1) Column Size of column:4.1.1) Reinforced concrete Grade 30 Length = 229 for column Width = 229 Height = Height of the wall 9/0.23 = 3000mm 0.23 3.00 ---------- 1.43 1 m3 ---------- Installation of reinforcement bar and formwork for column www.utm.my innovative ● entrepreneurial ● global 36
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.1) Column Size of column:4.1.2) Formwork for column Length = 229 Width = 229 9/4/0.23 Height = 3000 3.00 ---------- 24.84 25 m2 ---------- www.utm.my innovative ● entrepreneurial ● global 37
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.1) Column Length = height of column + half of roof4.1.3) Reinforcement bar Y12 for beam + 1 lap + bend column bend 9/4/4.50 ---------- Height of wall 162.00m x 0.89kg/m = 144.18kg ---------- 144kg lap = 3000+ (0.5x351) + 660 + 660 = 4495.5 www.utm.my innovative ● entrepreneurial ● global 38
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.1) Column Length of link: (length of CS– 2cover) x4.1.4) R6 link in for column 4 +hook Hook 9/14/0.82 ---------- 103.32m x 0.22kg/m = 22.73kg =(229-50)+(229-50)+(229-50)+(229- ---------- 50)+100=816 23kg No. of link: Height of column = 3000 =(3000/229)+1 = 14 nos. www.utm.my innovative ● entrepreneurial ● global 39
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.2) Roof beam Size of roof beam:4.2.1) Reinforced concrete Grade 30 for Length=3048+3048=6096 roof beam Width = 229 Thickness = 351 2/3/6.10 0.23 0.35 ---------- 2.95m3 ---------- 3m3 www.utm.my innovative ● entrepreneurial ● global 40
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.2) Roof beam Size of roof beam:4.2.2) Formwork for roof beam Length=3048+3048=6096 Width = 229 Side Thickness = 351 2/3/6.10 Soffit 0.93 ---------- 34.04 34m2 ---------- = 351 + 229 + 351 = 931 www.utm.my innovative ● entrepreneurial ● global 41
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME4.2) Roof beam Length = (length–2cover)+(2bend-4.2.3) Reinforcement bar Y10 for roof 2cover) beam =(6096-(2x50))+(2x351)-(4x50) = 64982/3/4/6.50 ---------- 156.00m x 0.62kg/m = 96.72kg ---------- 97kg www.utm.my innovative ● entrepreneurial ● global 42
  • MEASUREMENT OF QUANTITIESProject: Construction and completion of Guard House for Panicsonic Sdn Bhd4) FRAME3.2) Roof beam Length of stirrup:3.2.5) R6 stirrup for roof beam Hook2/3/28/1.06 ---------- =(229-50)+(351-50)+(229-50)+(351- 178.08m x 0.22kg/m = 39.18kg 50)+100 ---------- =1060 39kg No. of stirrup: Length of beam= 6096 =(6096/229)+1 = 28 nos. www.utm.my innovative ● entrepreneurial ● global 43