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1. Elemental Cost Analysis
GROUP D
GROUP MEMBER
Ng Kai Chun 1101G13410
Lim Hao Zheng 0327115
Lai Eugene 0324075
Lai Hui Ying 0333416
Low Wan Jing 0329214
Na Yong Yi 0324458
Lim Xiao Shi 0324410
Satesh Raj 0321419
Ong Chia Hong 0318458
2 block of 3 storey Flat house

2. Project Detail
Job Title Proposed 2 Block of 3 Storey Appartment with 24
units
Address Lot 597, Jalan Gempita 1, Taman Salak Selatan
Mukim Petaling, Kuala Lumpur, Wilayah
Persekutuan
Building Purpose Residential
Type of Project Private
Contract Sum RM 1,588,044.50
Gross Floor Area
(GFA)
2005m2

3. KEY PLAN

4. Location
plan

5. SITE PLAN

6. FLOOR
PLAN
(BLOCK A)

7. FLOOR
PLAN
(BLOCK B)

8. TYPE A

9. TYPE B

10. TYPE C

11. TYPE D

12. RM 851478.00
RM 38658.00

13. Discount and Rationalisation
Total Contract Sum = 1598044.50
DDT Provisional sum = (RM230000.00)
= RM1368044.50
RM 10000.00
RM1368044.50
X 100% =0.73%

14. Form 1

15. Form 1

16. BLOCK A (GROUND FLOOR)
GFA=335m2 / per floor

17. BLOCK A (FIRST AND SECOND FLOOR)
GFA= 335m2 / per floor

18. BLOCK B (GROUND FLOOR)
GFA= 333.256m2/ floor

19. BLOCK B (FIRST AND SECOND FLOOR)
GFA=333.256 m2 / per floor

20. Location Block A Block B Total Gross Floor Area
(m2)
Ground Floor 335 333.256 668.256
Upper Floors 670 666.512 1336.512
Gross Floor Area 2004.768
GFA

21. Form 1

22. Total area of enclosed spaces fulfill the main
functional requirements of the building.
Usable
area

23. Bathroom Balcony
Kitchen
Multipurpose
Room
Yard
Living Room
Foyer
Dining Room
Usable area

24. Usable Area:
876.462 M2
BLOCK A
(Ground Floor, First
Floor & Second Floor)

25. BLOCK B
(Ground Floor, First
Floor & Second Floor)
Usable Area:
870.93M2

26. Circulation area
Total area of enclosed spaces forming entrance
halls, corridors, staircases, lift wells, connect link
and the like.

27. Staircase
Circulation area

28. BLOCK A
(Ground Floor, First
Floor & Second Floor)
CIRCULATION Area:
64.65M2

29. BLOCK B
(Ground Floor, First
Floor & Second Floor)
CIRCULATION Area:
66.552M2

30. Ancillary area
Total area of enclosed spaces for lavatories,
cloakrooms, kitchens, cleaner’s rooms, lift, plant and
tank rooms, and the like, supplementary to main
function of the building

31. NO ANCILLARY AREA

32. NO ANCILLARY AREA

33. Internal Division
The area occupied by partitions, columns, internal structure or
party walls.
Note: The sum of the areas falling in the categories defined
above will equal the Gross Floor Area (GFA).

34. BLOCK A
(Ground Floor, First
Floor & Second Floor)
INTERNAL DIVISION: 63.888M2

35. BLOCK B
(Ground Floor, First
Floor & Second Floor)
INTERNAL DIVISION: 62.286M2

36. Location Block A Block B Total Area (m2)
Usable Area 876.462 870.93 1747.392
Circulation Area 64.650 66.552 131.202
Ancillary Area N/A N/A N/A
Internal Division 63.888 62.286 126.174
Gross Floor Area 2004.768
Total GROSS Floor Area

37. FORM 1

38. ROOF PLAN
(BLOCK A)
Roof Area for Block
A
= 431.138 m2

39. ROOF PLAN
(BLOCK B)
Roof Area for Block
B
= 436.507 m2
TOTAL ROOF AREA
= 867.645 m2
= 868 m2

40. Form 1

41. Girth Height Area
Number of
Storey Total
Block A 101.50 3.05 309.575 3 928.725
Block B 97.84 3.05 298.412 3 895.236
1823.961
External Wall Area
External Wall Area
Gross Floor Area
= 1823.961
2005
= 0.910

42. Form 1

43. Storey Heights
- Average Below Ground:
N/A
- At Ground Floor: 3.05m
- Above Ground Floor:
3.05m
- Average Below Ground: N/A
- At Ground Floor: 3.05m
- Above Ground Floor:3.05m
First and Second
Floor
Ground Floor

44. Form 1

45. Design
Shape
A) Below Ground Floor: N/A%
B) Single – Storey Construction:
N/A%
C) Two - Storey Construction: N/A%
D) Three - Storey Construction: 100
%

46. Brief Cost
Information
Contract Sum: (RM) 1,588,044.50
Functional Unit Costs Excluding External
Works:
(RM) 721.35 /m2
Provisional Sums: (RM) 150,000
Prime Cost Sums: (RM) 0.00
Preliminaries:
(RM)79,413.00 being 5.0 %) of Remainder
Contingencies:
(RM)80,000being 6.0 %) Contract Sum
Contract Sum less Contingencies:
(RM) 1,508,044.50

47. Functional Unit Cost excluding
external work
Sub-total excluding external work,
preliminaries and contingencies
RM1,100780.30
Add:
Preliminaries RM79413.00
RM1180193.30
Divide:
Functional Unit 1,747.00m2
Functional unit cost excluding
external work
RM675.55/M2

48. Form 2
Form 2

49. Total cost of element (RM)
Original Discount Adjustment
Add provional
sum
Preliminaries 80,000.00 79,416.00 79,413.00 79,413.00
Contingencies 80,000.00 80,000.00 80,000.00 80,000.00
Provisional Sum 150,000.00 150,000.00 150,000.00 0
1. Substructure 118827.50 117,960.06 117,960.00 117,960.00
2. Superstructure 459879.60 456,522.49 456,521.10 456,521.10
3. Finishes 246,330.90 244,532.68 244,532.00 244,532.00
4. Fittings and Furnishings 4,000.00 3,970.80 3,970.70 8,970.70
5. Services 274,808.00 272,801.90 272,796.50 272,796.50
6. External Works 184,198.50 182,853.85 182,851.20 327,851.20
Contract Sum 1,598,044.50 1,588,057.78 1,588,044.50 1,588,044.50
Form 2

50. 1. Substructure
1.B. Work Below Lowest Floor Level
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
118,827.50 117,960.00 58.83 668 176.59 0.333
Reinforced concrete
(m3)
Reinforcement
(kg)
Formwork
(m2)
242 18,290 1,322
Form 2

51. 2. Superstructure
2.A. Frame
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
103,419.30 102,664.17 51.20 2,005 51.20 1.000
Reinforced concrete
(m3)
Reinforcement
(kg)
Formwork
(m2)
124 18,173 2,218
Form 2

52. 2. Superstructure
2.B. Upper Floors
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
56,258.60 55,847.74 27.85 1,337 41.77 0.667
Reinforced concrete
(m3)
Reinforcement
(kg)
Formwork
(m2)
1,135 5,641 1,164
Form 2

53. 2. Superstructure
2.C. Roof
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
96,310.00 95,606.77 47.68 1,389 68.83 0.693
Form 2

54. 2. Superstructure
2.D. Stairs
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
29,048.80 28,836.57 14.38 - - -
Reinforced concrete
(m3)
Reinforcement
(kg)
Formwork
(m2)
18 1,424 502
Form 2

55. 2. Superstructure
2.E. External Walls
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
35,536.00 35,276.40 17.59 1,053 33.50 0.525
Form 2

56. 2. Superstructure
2.F. Windows and External Doors
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
56,502.05 56,089.42 27.97 368 152.42 0.184
Form 2

57. 2. Superstructure
2.G. Internal Walls and Partitions
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
34,822.40 34,568.03 17.24 1,642 21.05 0.819
Form 2

58. 2. Superstructure
2.H. Internal Doors
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
47,982.45 47,632.00 23.76 326 146.11 0.163
Form 2

59. 3. Finishes
3.A. Internal Wall Finishes
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
99,372.00 98,646.41 49.20 5,586 17.66 2.786
Form 2

60. 3. Finishes
3.B. Internal Floor Finishes
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
73,711.00 73,172.74 36.50 1,579 46.34 0.788
Form 2

61. 3. Finishes
3.C. Internal Ceiling Finishes
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(m2)
Element unit
rate
(RM)
Element ratio
per m2 GFA
23,612.00 23,439.46 11.69 1,679 13.96 0.837
Form 2

62. 3. Finishes
3.D. External Finishes
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
49,635.90 49,273.39 24.58 - - -
Form 2

63. Form 2
4. Fittings and Furnishings
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
9,000.00 8,970.70 4.47 - - -

64. 5. Services
5.A. Sanitary Appliances
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
(No.)
Element unit
rate
(RM)
Element ratio
per m2 GFA
22,440.00 22,276.05 11.11 216 103.13 -
Form 2

65. Form
2 5. Services
5.B. Plumbing Installation
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
125,330.00 124,412.45 62.05 - - -
Form 2

66. Form
2 5. Services
5.E. Electrical Installation
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
127,038.00 126,108.00 62.90 - - -
Form 2

67. Form
2 6. External Works
6.A. Site Work
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
261,668.50 260,816.15 130.08 - - -
Form 2

68. Form
2 6. External Works
6.B. Drainage
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
28,910.00 28,698.30 14.31 - - -
Form 2

69. Form
2 6. External Works
6.C. External Services
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
25,420.00 25,233.77 12.59 - - -
Form 2

70. Form
2 6. External Works
6.D. Ancillary Buildings
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
13,200.00 13,102.98 6.54 - - -
Form 2

71. Form
2 Preliminaries
Total Cost of
Element
(RM)
Total Cost of
Element after
discount &
rationalization
(RM)
Cost per m2
GFA
(RM)
Element unit
quantity
Element unit
rate
(RM)
Element ratio
per m2 GFA
80,000.00 79,413.00 39.61 - - -
Form 2

72. Form
2 Total (Less Contingencies)
Group Elements
Total Cost
(RM)
Cost per m2
GFA
(RM)
1. Substructure 117,960.00 58.83
2. Superstructure 456,521.10 227.67
3. Finishes 244,532.00 121.97
4. Fittings and Furnishings 8,970.70 4.47
5. Services 272,796.50 136.06
Sub-total excluding External Works,
Preliminaries and Contingencies
1100780.30 549.00
6. External Works 327,851.20 163.52
Preliminaries 79,413.00 39.61
Total (Less Contingencies) 1508044.50 752.13
Form 2

73. Form
3
Form 3

74. Form
3
Form 3

75. Form
3
Form 3

76. Form
3
Form 3

77. Form
3
Form 3

78. Thank you