Building Economics (Group Assignment) - Preliminary Cost Appraisal

ASSIGNMENT 1
BUILDING ECONOMICS
QSB60804
PRELIMINARY
COST APPRAISAL
SCHOOL OF ARCHITECTURE, BUILDING AND DESIGN | BACHELOR OF QUANTITY SURVEYING (HONOURS)
AUGUST 2019
MS. SHIRLEY CHIN AI LING
MS. NURULHUDA BINTI HASHIM
0327914 BRENDAN CHIN YI HANG
0328143 CHOONG BING XUM
0331055 HUE JIA YEEN
0327905 JOHN PAN JUN YIU
0331401 LIM SHU MENG
0331773 NICHOLAS WONG
0330764 WAN YEE LEN

CONTENS
INTRODUCTION
COMPANY PROFILE
CLIENT’S BRIEF
PROJECT BRIEF
Requirements
Key features of Proposed Location & Site
Output, Benefit, Success Criteria
BENCHMARK PROJECT
1
4
6
7
10
11
DESIGN PROPOSAL
CONSTRUCTION TECHNOLOGY, METHODOLOGY AND TECHNIQUES
ARCHITECTURAL FEATURES
AMENITIES & FACILITIES
PROJECT SCHEMATIC
SCHEDULE OF FINISHES
13
18
21
24
33
PRELIMINARY COST APPRAISAL
CONSTRUCTION COST
Overall construction cost analysis
Breakdown of construction cost analysis
Basement
Podium
Tower A & B
Others
Summary
34
38
41
44
50
51
CONCLUSION 53
REFERENCES 54
APPENDICES 55

SKRQS SDN BHD
QUANTITY SURVEYING AND COST ESTIMATING
Head Office Address:
No. 9C, Jalan SG 3/15 Pusat Bandar
Seri Gombak Taman Seri Gombak
68100 Batu Caves Selangor Darul
Ehsan
Telephone Number:
03-12345678
03-12345679
Email Address:
skrqs@skrqs.com.my
Website Address:
www.skrqs.com.my
Date of Incorporation:
26 March 1998
Registration:
Lembaga Juruukur Bahan Malaysia
Permit No. 2009/FC00357
Kementerian Kewangan Malaysia
No. Pendaftaran: 258-02031669
SKRQS Sdn Bhd, a Quantity Surveying and Construction Cost consultant firm
registered with Lembaga Juruukur Bahan Malaysian (LJBM) and the Board of
Quantity Surveyors Malaysian (BQSM). SKRQS’ primary objective is providing
professional quantity surveying and project management consultancy services to
prospective clients and fellow professionals.
SKRQS has grown in staff and with broadened experience in a diverse spectrum of
the construction industry since incorporation, providing tailor-made expertise to clients
in a diverse range of projects with confidence of honouring any commitment to its
clients.
SKRQS is proud to present the Company’s profile in benefits to our potential clients.
We hope for better apprehension and appreciation for SKRQS, producing doubtless
capabilities to meet all the quantity surveying and construction cost consultancy
needs.
PARTICULARS OF THE COMPANY
1

SKRQS SDN BHD
OUR VISION
To become the pre-eminent Chartered Quantity Surveyors, Construction Cost
Consultants and Project Managers in the markets we serve.
OUR MISSION
To provide quality service to the satisfaction of existing and potential clients.
To provide advice to those of little experience in the building industry.
PHILOSOPHY
SKRQS relies on strong relationships with its clients and fellow professionals to
build solid customer relationships hence, we continue striving to improve service
quality with guarantee.
“There is only one boss. The customer. And he can fire everybody in the company
from the chairman on down, simply by spending his money elsewhere.”
– Sam Walton
2

SCOPE OF SERVICES
• Feasibility Studies
• Financial Planning
• Cost Planning
• Tendering Procedures and Documentation
• Valuation and Interim Payments
• Construction Cost Control
• Final Accounting
• Contractual Claims
• Pre-Qualifications of Contractors
PROJECT EXPERIECE
SKRQS provided full quantity surveying services for the projects:
CYBERJAYA KUALA LUMPUR
INTERNATIONAL AIRPORT
PACKAGE PTC 26 – COMMUTER RAIL STATION
CREATIVE MULTIMEDIA COMPLEX
MONT KIARA
VERVE SUITES
KUALA LUMPUR
GTOWER HOTEL
SKRQS SDN BHD
3

CLIENT’S BRIEF
VERSION 1.1 (PREPARED ON 7TH OCTOBER)
RECIPIENT: SKRQS SDN BHD
PROJECT INFORMATION
Project Location
Nature of Work
Standard of Development
Project Details
: Kuala Lumpur, Malaysia
: Serviced Apartment
: Medium-High End Serviced Apartment
: Two Towers on Podium and Basement
PROJECT DESCRIPTION
The proposed project includes two 31-storey serviced apartment towers with 404
units of market rate and affordable housing, a 7-storey podium carpark and a 2-
storey basement carpark, all expected to be constructed and operational by 2021.
The proposed residential uses would help meet the expected housing demand for
Kuala Lumpur. The density of the proposed project allows for a substantial number
of affordable units to be included as part of the development programme. The
residential components of the proposed project includes typical units and duplex
units. Residential amenities are expected to include a gym, swimming pool, outdoor
area and comprehensive entertainment amenities.
4

SUPPLEMENTARY INFORMATION
Project location shall be chosen in an area with best access to public facilities and
the best city view.
BUDGET
The overall project cost shall be within the budget of ≤ RM350,000,000.00.
FORMS OF CONTRACT
FIDIC RED BOOK 2017
Sincerely,
_________________
DIRECTOR OF OXLEY HOLDINGS LIMITED (SINGAPORE)
MR. NICHOLAS HIEW
5

PROJECT BRIEF
CLIENT Oxley Holdings Limited (Singapore)
PROJECT LOCATION Kuala Lumpur, Malaysia
TYPE OF DEVELOPMENT Serviced Apartment
DETAILS OF DEVELOPMENT 2 Towers of Serviced Apartment on Podium
and Basement
STANDARD OF DEVELOPMENT Medium-High End Serviced Apartment
PROJECTED EXPENDITURE RM 350,000,000.00
Defined on the summary above and per client’s requirements, selecting the right location
is essential to play a significant role in the development’s overall success. With the
millennial generation emerging as a dominant force in the housing market, the “must-
have” feature on their lists includes proximity to public transportation, shopping malls,
schools, offices, and shop lots. Furthermore, comprehensive facilities and amenities
adds to the interest of buyers, given the importance to meet the occupant’s satisfaction
and pleasantry stay.
Should the proposed project be a medium end serviced apartment, the overall cost of
development will be controlled, not exceeding the budget. The proposition of a central
location complimented with the impressive and conductive arrays of facilities will
therefore guarantee value for money investment to both the client and residents.
Table 1: Summary of Project Brief
6

PROJECT BRIEF
Key features of Proposed Location & Site
Through land research, analysis and the basis of client’s requirement, a piece of vacant
land along Jalan Robson & Persiaran Syed Putra has been selected as the most-
suited site.
The proposed site’s located strategically offering placid environment, within the reach to
major attraction and other conveniences. It’s at a slightly sloped, elevated hilly area near
Bukit Seputih with and area of 1.43 acres foothold land. Along Jalan Robson and Jalan
Permai, greeneries surround the site along with low to medium rise residential
development such as Seputeh Heights, Robson Court, Varsana 25 and 348 Central.
Unfortunately, the convenient location can be crowded with a high flow of traffic during
peak hours.
There are many general amenities surrounding the site making it the optimal location for
development.
Figure 1: Proposed location & site
7

HOSPITAL
16. Hospital University
17. Pantai Hospital
TRANSIT STATIONS
18. Bangsar LRT Station
19. Mid Valley KTM Station
TRANSPORTATION HUB
20. KL Sentral
LANDMARKS
21. Royal Palace
22. Thean Hou Temple
23. Bukit Bintang
24. KLCC
25. KL Tower
PROJECT BRIEF
SHOPPING
1. Mid Valley Shopping Centre
2. The Gardens
3. Bangsar Village Shopping Centre
4. Bangsar Shopping Centre (BSC)
5. Publika Shopping Centre
6. Solaris Mont Kiara
7. Pavillion KL
HOTELS
8. Le Meridien KL
9. Hilton KL
10. Cititel Mid Valley
11. Boulevard Hotel
EDUCATION
12. Kuen Cheng High School
13. University of Malaya
14. Mont’ Kiara International School
15. Help University
Proposed
Location
Figure 2: Proposed location & site surroundings
8

PROJECT BRIEF
A surveyor found the slope on Lot 106, Lorong Syed Putra Kiri, being more than 26°
gradient, which is categorised with high risk for landslides. Land with a gradient of 26° to
35° are categorised as Class III while Class IV has an angle more than 35°. The
landowner, Islamic Development Department (Jakim), had received a development
order in February 2013 to build a six-storey HIV rehabilitation centre at the site but the
project was brought to a halt following protests from nearby residents.
Precautions for the sloping area should be taken into consideration in ensuring safety of
residents and people in the surrounding area. Hundreds of people reside in Robson
Heights and the temple also attracts a large crowd of tourist, hence, should a landslide
occur, these two buildings on higher grounds, will come crashing down first. Precautions
can be taken by applying methods like grouting, subsurface of drainage, soil nailing or
retaining wall to stabilize the slope, ensuring safety of the residents. Unfortunately,
building on a sloping block will affect the cost of the building with additional cost required
to stabilize the slope.
Figure 3: Street view from Jalan Robson and Jalan Permai;
The land is slightly sloped as it is in a hilly area.
9

PROJECT BRIEF
Output
Utilize the vacant land to develop a residential building of medium end serviced
apartment, comfortably decorated with a modern feel.
Benefits
• Provides affordable housing to the community at large
• Provides the ideal home to prospective buyers with an attractive central
location
• Reduces overcrowding
• Supports sustainable communities and regeneration
Success criteria
• Sufficient budget
• Time allocation for project
• Proper and conducive planning of project
• Constant communication between client and project team
• Repetitive review of project
• Prompt identification and mitigation of risks
10

BENCHMARK PROJECT
Located in the heart of the city, the benchmark project for the proposed service
apartment is at Jalan Tun Sambanthan, 50470 Kuala Lumpur just opposite of prominent
Menara Shell, comprising of three apartment blocks completing the residential complex
and will be spread across an area of 4.92 acres. The first and second block consists of
458 units, while the third block consists of 518 units with the bottom of residence holding
41 retail units. There are 43 floors, totalling to 1,434 units, including seven different
types of units. Floor plans are open yet cozy, with layout plans intended to maximise
space and liveability.
Figure 4: Benchmark project
NO. OF STOREYS 43
TOTAL UNITS 1434
PROPERTY SIZES 650 sq ft to 1,166 sq ft
COST PER M2 (GFA) RM 2,322.70
Table 2: Project overview of benchmark project
11

BENCHMARK PROJECT
Aside from excellence of floor plans and layout, the property rewards all-comprehensive
amenities including jogging route, dance studio, billiard room, swimming pool, outdoor
Jacuzzi, sauna, gym, multipurpose halls, Taichi deck, barbeque area, lounge reading
corner and basketball court, satisfying the recreational needs of the residents.
The main consideration in decision of acquiring this project as benchmarking is its
strategic location, corresponding to the client’s requirements. Furthermore, its features
great similarities of nature and design with the proposed project specifications.
Therefore, rates and cost for this development will be appertained in the cost estimation
process. Achievement of good cost planning is expected to provide a value for money
development for our client.
Figure 5: Facilities level of benchmark project
12

Foundation system
Published geological map showing Limestone Formation dominating majority of the area
in Kuala Lumpur.
Estimated limestone is about 1,850m thick, overlaying graphitic schist known as
Hawthornden Schist. The top of the sequence is Kenny Hill formation which occupies
the heartland of Kuala Lumpur including areas at KLCC and Bukit Bintang.
In consideration to the difficult ground condition, bored piles are typically the solution to
overcome the above-mentioned problems. A bored pile is a cast-in-place concrete pile,
casted on the construction site, unlike spun pile and reinforced concrete square piles
which utilizes the precast system.
The installation process of bored piles subdues the erratic limestone rock surface by
penetrating through and socketing a sufficient depth into the bedrock using a bored
piling machine. The machine can be outfitted with specially designed drilling tools,
buckets, and grabs to remove soil and rocks.
Figure 6: Geological section through Kuala Lumpur
13

Bored piling work must be done by a specialized contractor as this operation requires
extensive knowledge and experience on bored pile construction and engineering as well
as soil and site conditions.
For foundation, the bored pile system produces relatively low vibrations and noise level
compared to driven piles. Driving of piles is not permitted in many populated parts of
Kuala Lumpur mainly due to noise pollution. Taking into consideration of existing
properties next to the proposed site, this causes less disruption to adjacent soil, and
reduced disturbance of neighbouring piles or structures.
Other advantages in implicating this system are minimization of large excavations and
subsequent backfill. Ultimate capacity caissons can be obtained by extending the base
of the shaft, eliminating the need for multiple pile groups. For many design situations,
higher capacities and economics are obtained through the use of bored piles.
Implementation of this system guarantees a rigid foundation which is important in high-
rise construction.
Figure 7: Bore piling construction process
14

Retaining wall system
In addition to foundation systems, bored piles are used to create structural underground
walls for earth retention. Piles can be placed 75mm – 150mm close together, referred to
as contiguous pile wall.
Contiguous bored pile walls are commonly used to construct temporary or permanent
retaining wall by constructing a line of cast-in-place piles installed at 150mm centres
forming a gap where soil is exposed during excavation. For permanent works
construction, additional reinforced concrete lining is required to resist pulling force from
surrounding soil and long-term groundwater pressures.
Figure 8: Contiguous pile wall
15

ADVANTAGES OF CONTIGUOUS PILE WALL
• Suitable for basement construction, underpass, tunnel portals, slope
stabilization and other underground structures with restricted working space,
that requires support for adjacent buildings.
• Maximizes underground space with minimum bulk excavation providing
different wall thicknesses and capability. It can be designed to carry long term
vertical load and adaptable to complex wall layouts.
• Controls ground movements and ground water ingress with higher capacity to
overcome obstructions like rocks in contrast with other systems.
• Cost effective than diaphragm and secant walls.
• Accelerate the construction for temporary and permanent walls where drilling
conditions are conducive, reducing construction period.
Contiguous bored pile wall is proposed as the permanent retaining wall due to the
sloping site and restricted working space. Additionally, the installation process generates
less noise enabling minimization of impacts to the adjacent residential areas. Moreover,
it also cost and time effective in underground construction.
16

Formwork system
Aluminium formwork is a construction system which forms cast in place concrete
consisting of slabs, beams, columns stairs, etc., and can be reused repeatedly.
Naturally, it provides a fast and simple operation which makes it cost effective.
Additionally, it helps in consistency for fitting of doors and windows due to the
dimensional accuracy it offers along with a smooth finish of the concrete.
Furthermore, it increases efficiency as pouring of concrete in slabs and walls can be
done simultaneously as well as providing a strong structure with an outstanding
concrete finish. Moreover, it allows for a consistent concrete shape and finishes
attributable to the fine tolerance achieved in machining the metal formwork components.
In addition, this formwork system can be erected by unskilled labourers in minimal
quantity because of its light weight.
This system has been used widely in the construction industry due to the benefits of
being fast, simple, requiring minimum maintenance, adaptability and cost effectiveness.
Figure 9: Aluminium formwork
17

Curtain wall system
In architecture, the exterior of a building is often the most important aspect from a
design standpoint, as it sets the tone for the rest of the building. The exterior walls of a
modern high-rise building are often suspended from the concrete floor slabs; some
examples are curtain walls or precast concrete walls. Aside from that, façade is used for
sun control, ventilation, or heat control on buildings. Its commonly made of either steel,
stainless steel or aluminium.
Aluminium is an extremely light metal and when compared to steel, would only weigh
1/3 of the weight of steel. This reduction in weight results in containing the overall
structure costs of the building. Additionally, an appealing surface can be achieved by
brushing or polishing aluminium. Being a good heat conductor, aluminium can be used
to dissipate heat. Moreover, this material has an element of corrosion resistance
ensuring a lengthy life span of several decades if the environment is not highly acidic.
Furthermore, tailor-made façade system in aluminium can be easily achieved due to the
flexibility of aluminium. This design flexibility does however have its restrictions which is
having made in limited dimensions.
All these benefits are why aluminium façade is preferred over other materials, given
limited dimensions in design.
Figure 10: Perforated aluminium panel façade
18

Landscaping is often an index of environmental sustainability. A commitment to
landscape conservation therefore will be a contribution to the goal of sustainable
development. Besides, properties that have high-quality landscapes tend to be more
successful whereas it increases a home’s market value.
Landscaping & Water feature
Nowadays, many residential
and commercial properties are
exerting efforts in creating
intricate landscape designs for
those who enjoy the sights and
sounds of nature.
Aesthetically pleasing water
features located in the lobby
acts as an eye-catching
element. It adds a unique
texture, and natural sounds to
the property. Water features
require little maintenance and
do not consume a lot of water
in the utilization of circulating
pumps.
Figure 11: Podium landscaping
Figure 12: Water feature
19

Figure 14: Conceptual design of
structural steel mezzanine terrace
Figure 13: Roof garden
Roof garden
Developers are coming to the
same conclusion as buyers
about the positive effects a
rooftop garden can have on
the quality of life for those in
high-rise complexes. The idea
of it was driven by the tight
nature of the site and high-
density inner-city living trends
from major international cities.
A rooftop garden also adds to
the local ecosystem, and
provides residents opportunity
to get to know one another.
Terrace
A mezzanine floor sits in-
between the principal floors
increasing the usable floor
space. The terrace provides
additional, flexible outdoor
option for residents.
20

Children’s playground
Convenience store & Dining café
AMENITIES AND FACILITIES
Providing an outdoor
gathering place for
residents, at the same
time enhancing the
sense of community as
well as the desirability of
property.
The comprehensiveness
of having a one-stop
grocery and dining place
eases residents dealing
with the hassle of
leaving their apartment
Figure 15: Podium children’s playground
Figure 16: Convenience store
Figure 17: Dining café
21

Games & Reading room
Gymnasium
Swimming pool & Sky jacuzzi
Besides the playground,
the games and reading
room serves as
additional space which
caters to residents’
needs for entertainment.
Residential gyms and
sports amenities are
now key features that
increases the value of a
property. As
emphasized, the
convenience factor is of
significance when it
comes to home-buyers,
expressly the millennials
who now dominate the
housing market.
Figure 18: Games & Reading room
Figure 19: Gymnasium
Figure 20: Infinity pool
22

Meeting room
Outdoor seating
The indoor multipurpose
meeting room is ideal
for business and leisure
conferences, and
provides auxiliary event
spaces to residents.
Apart from terrace and
roof garden, the outdoor
seating with open plan
accommodates social
activities thus enhances
community life.
Figure 21: Meeting room
Figure 22: Outdoor seating
23

Perspective overview
Project overview
PROJECT SCHEMATIC
Figure 23: Perspective overview of proposed building on project site
NO. OF STOREYS 40
(INCLUDING BASEMENT, PODIUM AND TOWER)
TOTAL NO. OF UNITS 404
BUILT-UP SIZE TOTAL CARPARKS: 767
(INCLUDING MOTORCYCLE, OKU PARKING BAYS)
TYPICAL UNITS: 376
DUPLEX UNITS : 28
Table 3: Project overview of proposed building
24

Perspective overview
PROJECT SCHEMATIC
Figure 24: Proposed project elevation – left; with indications
LEVEL B2 - 6
Car Park
LEVEL 7
Facilities
LEVEL 8 – 34
Serviced Apartment
(Typical Units)
LEVEL 35 – 38
Serviced Apartment
(Duplex Units)
LEVEL 39
Facilities
25

Typical units
PROJECT SCHEMATIC
UNIT TYPE CONFIGURATION GFA (M2)
A 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bedroom
1 Study
1 Utility
1 A/C
56
B 1 Living & Dining
1 Kitchen
1 Bathroom
1 Bedroom
1 Master bedroom
1 A/C
71
B (a) 1 Living & Dining
1 Kitchen
1 Bathroom
1 Bedroom
1 Master bedroom
1 A/C
75
26

Typical units
PROJECT SCHEMATIC
C 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bedroom
1 Study
1 A/C
73
D 1 Living & Dining
1 Kitchen
1 Bathroom
1 Bedroom
1 Master bedroom
1 A/C
73
D (a) 1 Living & Dining
1 Kitchen
1 Bathroom
1 Bedroom
1 Master bedroom
1 A/C
76
27

Typical units
PROJECT SCHEMATIC
E 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Utility
1 A/C
93
E (a) 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Utility
1 A/C
99
F 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 A/C
1 Yard
98
28

Typical units
PROJECT SCHEMATIC
F (a) 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 A/C
1 Yard
104
G 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 A/C
1 Yard
108
G (a) 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 A/C
1 Yard
112
29

Duplex units
PROJECT SCHEMATIC
A 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 Utility
1 Maid’s bath
1 Power room
2 A/C
132
B 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 Utility
1 Maid’s bath
1 Powder room
2 A/C
1 Yard
150
30

Duplex units
PROJECT SCHEMATIC
C 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 Utility
1 Maid’s bath
1 Powder room
2 A/C
1 Yard
145
D 1 Living & Dining
1 Kitchen
1 Bathroom
1 Master bathroom
1 Bedroom
1 Master bedroom
1 Study
1 Utility
1 Maid’s bath
1 Powder room
2 A/C
1 Yard
158
31

Duplex units
PROJECT SCHEMATIC
E 1 Living & Dining
1 Kitchen
3 Bathroom
1 Master bathroom
3 Bedroom
1 Master bedroom
1 Utility
1 Maid’s bath
2 A/C
1 Yard
205
F 1 Living & Dining
1 Kitchen
3 Bathroom
1 Master bathroom
3 Bedroom
1 Master bedroom
1 Utility
1 Maid’s bath
2 A/C
1 Yard
220
G 1 Living & Dining
1 Kitchen
3 Bathroom
1 Master bathroom
3 Bedroom
1 Master bedroom
1 Utility
1 Maid’s bath
3 A/C
1 Yard
225
32

General:
Fibrous plasterglass boards
Bathrooms, Powder room:
Moisture resistance plasterglass
board
Living & Dining, Bedrooms:
Timber strips
Granite tiles 800mm x 800mm
Kitchen, Yard:
Homogeneous tiles 300mm x 600mm
Living & Dining, Bedrooms, Yard:
Skim coat plaster with emulsion
Granite tiles 800mm x 800mm
Kitchen:
Homogeneous tiles 300mm x 600mm
CEILING FINISHES
FLOOR FINISHES
WALL FINISHES
33

CONSTRUCTION COST
GROSS FLOOR AREA & NET FLOOR AREA
• GFA – 82,597 m2
• NFA – 76,192 m2
Ancillary Area Circulation Area Usable Area Internal Division
4,116 m2 31,083 m2 40,993 m2 6,405 m2
Table 4: Breakdown of GFA
Usable
49%
Ancillary
5%
Circulation
38%
Internal Division
8%
Figure 25: Distribution of GFA in %
34

CONSTRUCTION COST
ESTIMATED CONSTRUCTION COST FOR MAIN BUILDING WORKS
Item
GFA
(M2)
Cost per M2 of
GFA
(RM/M2)
Estimated Construction
Cost
(RM) (%)
Basement 7,871 2,613.18 20,568,316.38 10%
Ground Floor & Podium 27,637 1,145.82 31,666,961.41 16%
Tower A 23,706 3,135.25 74,324,246.64 37%
Tower B 23,382 3,150.15 73,656,829.02 37%
Total
(Excluding External
Works, Preliminaries,
Contingencies and Cost
Escalation)
82,597 2,424.01 200,216,353.45 100%
Table 5: Summary of estimated construction cost for main building works
Basement
10%
Tower A
37%
Tower B
37%
Ground Floor & Podium
16%
Figure 26: Distribution of estimated construction cost in %
35

Functional Elements Cost per M2
(RM/M2)
Cost (RM)
Substructure 306.97 25,354,810.33
Structural Frame 633.13 52,294,734.68
Total Structural Works 940.10 77,649,545.01
External Walling and Finishes 127.56 10,535,719.59
Roof Covering, etc. - -
Internal Walling 119.80 9,894,722.37
Internal Finishes 614.63 50,766,486.84
Fittings, etc. 83.02 6,857,407.53
Total Architectural Works 945.01 78,054,336.33
Services 538.91 44,512,581.16
Total M&E Works 538.91 44,512,581.16
Total Estimated Construction Cost 2,424.01 200,216,353.45
CONSTRUCTION COST
BREAKDOWN OF FUNCTIONAL ELEMENT
Table 6: Summary of breakdown of functional element
36

CONSTRUCTION COST
STRUCTURAL, ARCHITECTURAL AND M&E WORKS
Table 7: Summary of structural, architectural and M&E works
Element Estimated Construction Cost Cost per M2 of GFA
(RM) (%) (RM/M2)
Structural Works 77,649,435.96 39% 940.10
Architectural Works 78,054,336.33 39% 945.01
M&E Works 44,512,581.16 22% 538.91
Total 200,216,353.45 100% 2,424.01
Structural
Works
39%
Architectural
Works
39%
M&E Works
22%
Figure 28: Distribution of structural, architectural and M&E works in %
37

CONSTRUCTION COST
Breakdown of Cost Analysis – Basement
• GFA – 7,871 m2
• NFA – 7,493 m2
99 m2 4,987 m2 2,406 m2 378 m2
– Basement
Usable
31%
Ancillary
1%
Circulation
63%
Internal Division
5%
– Basement
38

CONSTRUCTION COST
Table 9: Summary of breakdown of functional element
– Basement
(RM/M2)
Cost (RM)
Substructure 2,185.96 17,205,723.99
Structural Frame - -
Total Structural Works 2,185.96 17,205,723.99
External Walling and Finishes - -
Internal Walling 31.77 250,085.28
Fittings, etc. 1.27 10,000.00
Services 236.15 1,858,703.12
Total M&E Works 236.15 1,858,703.12
39

CONSTRUCTION COST
– Basement
(RM) (%) (RM/M2)
Structural Works 17,205,723.99 84% 2,185.96
M&E Works 1,858,703.12 9% 236.15
Total 20,568,316.38 100% 2,613.17
Structural
Works
84%
Architectural
Works
7%
M&E Works
9%
Figure 28 Distribution of structural, architectural and M&E works in %
– Basement
40

CONSTRUCTION COST
Breakdown of Cost Analysis – Ground Floor & Podium
• GFA – 27,638 m2
• NFA – 24,885 m2
1,878 m2 16,401 m2 6,607 m2 2,752 m2
Usable
24%
Ancillary
7%
Circulation
59%
Internal Division
10%
– Ground Floor & Podium
41

CONSTRUCTION COST
Table 11: Summary of breakdown of functional element – Ground Floor & Podium
(RM/M2)
Cost (RM)
Substructure 109.05 3,013,894.75
Fittings, etc. 14.27 394,282.17
Services 311.84 8,618,199.65
Total M&E Works 311.84 8,618,199.65
42

CONSTRUCTION COST
(RM) (%) (RM/M2)
M&E Works 8,618,199.65 27% 311.84
Total 31,666,961.41 100% 1,145.82
Structural
Works
44%
Architectural
Works
29%
M&E Works
27%
43

CONSTRUCTION COST
Breakdown of Cost Analysis – Tower A
• GFA – 23,706 m2
• NFA – 22,051 m2
1,060 m2 4,869 m2 16,122 m2 1,656 m2
Usable
68%
Ancillary
4%
Circulation
21%
Internal Division
7%
– Tower A
– Tower A
44

CONSTRUCTION COST
Table 14: Summary of breakdown of functional element – Tower A
(RM/M2)
Cost (RM)
Substructure 109.05 2,585,207.84
Fittings, etc. 137.03 3,248,488.57
Total Architectural Works 1,420.18 33,666,704.11
Services 722.77 17,133,867.95
Total M&E Works 722.77 17,133,867.95
45

CONSTRUCTION COST
– Tower A
(RM) (%) (RM/M2)
Architectural Works 33,666,704.11 45% 1,420.18
M&E Works 17,133,867.95 23% 722.77
Total 74,324,264.64 100% 3,135.26
Structural
Works
32%
Architectural
Works
45%
M&E Works
23%
– Tower A
46

CONSTRUCTION COST
Breakdown of Cost Analysis – Tower B
• GFA – 23,382 m2
• NFA – 21,763 m2
1,079 m2 4,826 m2 15,858 m2 1,619 m2
Usable
68%
Ancillary
4%
Circulation
21%
Internal Division
7%
– Tower B
– Tower B
47

CONSTRUCTION COST
Table 17: Summary of breakdown of functional element – Tower B
(RM/M2)
Cost (RM)
Substructure 109.05 2,549,874.70
Fittings, etc. 137.06 3,204,636.79
Total Architectural Works 1,434.79 33,552,852.08
Services 722.86 16,901,810.44
Total M&E Works 722.86 16,901,810.44
48

CONSTRUCTION COST
– Tower B
(RM) (%) (RM/M2)
Architectural Works 33,552,852.08 45% 1,434.99
M&E Works 16,901,810.44 23% 722.86
Total 73,656,829.02 100% 3,150.15
Structural
Works
32%
Architectural
Works
45%
M&E Works
23%
– Tower B
49

Others
EXTERNAL WORKS & ANCILLARY WORKS
PRELIMINARIES, CONTINGENCIES AND COST ESCALATION
Element Estimated Construction Cost
External Works 1,100,000.00
Site Clearance and Demolition 1,000,000.00
Total External Works 2,100,000.00
Hard and Soft Landscaping 3,400,000.00
Dining Café 460,000.00
Facilities 700,000.00
Total Ancillary Works 4,560,000.00
Group Element Total 6,660,000.00
CONSTRUCTION COST
Table 19: Summary of external works and ancillary works
Item Estimated Construction Cost
(% of Total Construction Cost) (RM)
Preliminaries 7% 14,481,352.38
Contingencies 5% 10,343,823.13
Cost Escalation 5% 11,585,075.79
Total 36,410,238.20
Table 20: Summary of preliminaries, contingencies and cost escalation
50

CONSTRUCTION COST
Summary
Overall Construction
Tower B
Tower A
Basement
Structural Works Architectural Works M&E Works
Figure 35: Summary of distribution of structural, architectural and M&E works
51

CONSTRUCTION COST
Summary
Item
GFA
(M2)
Cost per M2 of
GFA
(RM/M2)
Estimated
Construction
Cost
(RM)
Basement 7,871 2,613.18 20,568,316.38
Ground Floor & Podium 27,637 1,145.82 31,666,961.41
Tower A 23,706 3,135.25 74,324,246.64
Tower B 23,382 3,150.15 73,656,829.02
Subtotal 82,597 2,424.01 200,216,353.45
External Works - 80.63 6,660,000.00
Preliminaries (7%) - 175.33 14,481,344.74
Contingencies (5%) - 125.23 10,343,817.67
Subtotal - 381.19 31,485,162.41
Cost Escalation (5%) - 140.26 11,585,075.79
Grand Total 82,597 2,945.46 243,286,591.66
Table 21: Summary of total estimated construction cost
13%
Contingencies
4%
Preliminaries
6%
Tower B
30%
External Works
3%
Basement
8%
Cost Escalation
5%
Tower A
31%
Figure 36: Distribution of total estimated construction cost in %
52

53
CONCLUSION
In the proposed project report on the cost plan, the estimated construction costs before
cost escalation amount to RM 2,805.24/m2, meanwhile after an assumption of 5% price
index for following year, it has elevated to RM 2,945.46/m2. Many considerations
towards the proposed site conditions have been taken into account which thereby
contributes to the overall costs. Yet associated with its main selling point of a sought-
after location and easy accessibility to nearby amenities such as medical and education
institution, public transportation and to various well established commercial centre,
aforementioned investment project is guaranteed with potential value to prospective
customers as well as our client.

54
REFERENCES
AFS International B.V. (2018). architectural facade solution.com. Retrieved
November 2, 2019, from Aluminium Facade: https://architectural-facade-
solutions.com/aluminium-facade/
Boon, K. (1981, September 21). OnePetro. Retrieved October 30, 2019, from
Foundation Problems In Limestone Areas A Case Study In Kuala Lumpur,
Malaysia: https://www.onepetro.org/conference-paper/ISRM-IS-1981-218
BSL Scaffolding Limited. (2019). Aluminium Formwork System. Retrieved November
2, 2019, from bslscaffolding.com: https://www.bslscaffolding.com/Aluminium-
Formwork-System.html
Foo, D. (2019). Retrieved November 3, 2019, from Propertyguru.com:
https://www.propertyguru.com.my/new-property-launch/reviews/sentral-suites-
kl-sentral-146473#location
Nair, V. (2017, March 07). The Star Online. Retrieved November 11, 2019, from
Residents say project is risky:
https://www.thestar.com.my/metro/community/2017/03/07/residents-say-
project-is-risky-clearing-work-resumes-for-rehab-centre-on-class-iii-slope-
after-four
Naveen, B. (2013, May 16). Slideshare. Retrieved October 30, 2019, from Bored Pile
Retaining Walls: https://www.slideshare.net/bpnaveen864/bored-
pileretainingwalls
Rodriguez, J. (2019, January 12). the balance small business. Retrieved October 30,
2019, from Bored Pile Foundation Techniques and Benefits:
https://www.thebalancesmb.com/bored-pile-advantages-also-referred-as-
drilled-shafts-844753

COST APPRAISAL
& COST PLAN
APPENDICES

CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA,
MUKIM KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
GFA (M2) = 82597.00 GFA (M2) = 7,871.00 GFA (M2) = 27,637.00 GFA (M2) = 23,706.00 GFA (M2) = 23,382.00
Estimated Cost Estimated Cost Estimated Cost Estimated Cost Estimated Cost
Construction per m2 Construction per m2 Construction per m2 Construction per m2 Construction per m2
Cost (RM) of GFA (RM) Cost (RM) of GFA (RM) Cost (RM) of GFA (RM) Cost (RM) of GFA (RM) Cost (RM) of GFA (RM)
1.00 SUBSTRUCTURE
1.01 Site Preparation 2,655,324.43 32.15 253,036.53 32.15 888,472.96 32.15 762,099.36 32.15 751,683.42 32.15
1.02 Piling 6,352,117.21 76.90 605,318.77 76.90 2,125,421.79 76.90 1,823,108.47 76.90 1,798,191.27 76.90
1.03 Foundations 7,022,988.54 85.03 7,022,988.54 892.26 - - - - - -
1.04 Basement Carcass 9,324,380.15 112.89 9,324,380.15 1,184.65 - - - - - -
Group Element Total 25,354,810.33 306.97 17,205,723.99 2,185.96 3,013,894.75 109.05 2,585,207.84 109.05 2,549,874.70 109.05
2.00 STRUCTURAL FRAME
2.01 Frame 45,048,152.16 545.40 - - 9,936,137.37 359.52 17,676,805.61 745.67 17,435,209.18 745.67
2.02 Transfer Structures 4,038,266.88 48.89 - - - - 2,033,026.56 85.76 2,005,240.32 85.76
2.03 Roof Trusses 3,208,315.64 38.84 - - 767,838.77 27.78 1,228,634.57 51.83 1,211,842.30 51.83
Group Element Total 52,294,734.68 633.13 - - 10,703,976.14 387.31 20,938,466.74 883.26 20,652,291.80 883.26
3.00 EXTERNAL WALLING AND FINISHES
3.01 Walls 3,346,410.08 40.51 - - 2,030,253.38 73.46 662,606.41 27.95 653,550.29 27.95
3.02 External Finishes 1,505,367.73 18.23 - - 354,582.71 12.83 576,992.80 24.34 573,792.22 24.54
3.03 Curtain Walling - - - - - - - - - -
3.04 Doors 144,026.70 1.74 - - 36,480.84 1.32 50,493.78 2.13 57,052.08 2.44
3.05 Windows 5,539,915.08 67.07 - - - - 2,721,448.80 114.80 2,818,466.28 120.54
Group Element Total 10,535,719.59 127.56 - - 2,421,316.93 87.61 4,011,541.79 169.22 4,102,860.87 175.47
4.00 ROOF COVERING ,ETC
4.01 Roofing - - - - - - - - - -
4.02 Rainwater Goods - - - - - - - - - -
Group Element Total - - - - - - - - - -
5.00 INTERNAL WALLING
5.01 Walls 2,598,352.17 31.46 111,406.13 14.15 484,034.42 17.51 1,008,346.56 42.54 994,565.06 42.54
5.02 Doors 7,296,370.20 88.34 138,679.15 17.62 1,281,527.69 46.37 2,962,064.70 124.95 2,914,098.66 124.63
Group Element Total 9,894,722.37 119.80 250,085.28 31.77 1,765,562.11 63.88 3,970,411.26 167.49 3,908,663.72 167.17
6.00 INTERNAL FINISHES
6.01 Floors 13,153,656.15 159.25 519,076.69 65.95 1,674,097.28 60.57 5,494,871.58 231.79 5,465,610.60 233.75
6.02 Walls 34,314,982.58 415.45 636,131.32 80.82 2,709,718.50 98.05 15,509,939.66 654.26 15,459,193.10 661.16
6.03 Ceilings 2,373,666.42 28.74 52,231.96 6.64 261,169.65 9.45 1,037,220.47 43.75 1,023,044.34 43.75
6.04 Staircases and Railings 924,181.69 11.19 36,364.02 4.62 104,744.23 3.79 394,230.78 16.63 388,842.66 16.63
Group Element Total 50,766,486.84 614.63 1,243,803.99 158.02 4,749,729.66 171.86 22,436,262.49 946.44 22,336,690.70 955.29
7.00 FITTINGS,ETC.
7.01 Sanitary Wares & Fittings 6,530,407.53 79.06 - - 157,282.17 5.69 3,208,488.57 135.35 3,164,636.79 135.35
7.02 Signages 125,000.00 1.51 10,000.00 1.27 35,000.00 1.27 40,000.00 1.69 40,000.00 1.71
7.03 Mail Box 202,000.00 2.45 - - 202,000.00 7.31 - - - -
7.04 Lift Car Finishes - - - - - - - - - -
Group Element Total 6,857,407.53 83.02 10,000.00 1.27 394,282.17 14.27 3,248,488.57 137.03 3,204,636.79 137.06
8.00 SERVICES
8.01 Chiller Plant - - - - - - - - - -
8.02 HVAC 7,624,564.43 92.31 495,164.61 62.91 2,191,503.55 79.30 2,485,936.31 104.87 2,451,959.96 104.87
8.03 Fire Protection 2,357,860.37 28.55 308,515.65 39.20 734,176.91 26.57 662,108.58 27.93 653,059.23 27.93
8.04 Hot, Cold Water & Sanitary Plumbing 6,266,609.14 75.87 68,182.54 8.66 100,695.41 3.64 3,069,844.03 129.50 3,027,887.16 129.50
8.05 Natural Gas 94,891.64 1.15 - - 94,891.64 3.43 - - - -
8.06 BMS - - - - - - - - - -
8.07 Pool Filtration System 174,113.10 2.11 - - 174,113.10 6.30 - - - -
8.08 Electrical HV & Genset 16,581,624.26 200.75 335,788.67 42.66 2,434,101.14 88.07 6,953,384.66 293.32 6,858,349.79 293.32
8.09 Electrical LV - - - - - - - - - -
8.10 Telecom, telephone services - - - - - - - - - -
8.11 Metering Utilities - - - - - - - - - -
8.12 Vertical Transportation 6,451,154.12 78.10 254,713.43 32.36 1,534,516.79 55.52 2,347,000.68 99.00 2,314,923.22 99.00
8.13 Security 2,052,673.35 24.85 267,358.19 33.97 672,366.75 24.33 560,303.16 23.64 552,645.25 23.64
8.14 Building Maintenance Units 249,439.92 3.02 23,770.42 3.02 83,463.74 3.02 71,592.12 3.02 70,613.64 3.02
8.15 Waste Collection System 97,601.39 1.18 - - 66,052.43 2.39 15,883.02 0.67 15,665.94 0.67
8.16 Rainwater Harvesting System 44,495.57 0.54 - - 44,495.57 1.61 - - - -
8.16 Profits and Attendance 1,259,850.82 15.25 52,604.81 6.68 243,911.31 8.83 484,981.58 20.46 478,353.13 20.46
8.17 BWICS 1,257,703.06 15.23 52,604.81 6.68 243,911.31 8.83 482,833.81 20.37 478,353.13 20.46
Group Element Total 44,512,581.16 538.91 1,858,703.12 236.15 8,618,199.65 311.84 17,133,867.95 722.77 16,901,810.44 722.86
9.00 External Works and Ancillary Works 6,660,000.00 80.63 634,658.16 80.63 2,228,439.53 80.63 1,911,473.30 80.63 1,885,348.38 80.63
SUB TOTAL ESTIMATED CONSTRUCTION COST 206,876,462.50 2504.65 21,202,974.54 2,693.81 33,895,400.94 1,226.45 76,235,719.93 3215.88 75,542,177.40 3230.78
Preliminary (7%) 14,481,352.38 175.33 1,484,208.22 188.57 2,372,678.07 85.85 5,336,500.40 225.11 5,287,952.42 226.15
Construction Contingency (5%) 10,343,823.13 125.23 1,060,148.73 134.69 1,694,770.05 61.32 3,811,786.00 160.79 3,777,108.87 161.54
Cost Escalation (Assuming tender to be called in one year's time) (5%) 11,585,081.90 140.26 1,187,366.57 150.85 1,898,142.45 68.68 4,269,200.32 180.09 4,230,361.93 180.92
GRAND TOTAL ESTIMATED CONSTRUCTION COST 243,286,719.90 2,945.47 24,934,698.06 3,167.92 39,860,991.51 1,442.31 89,653,206.64 3,781.88 88,837,600.62 3,799.40
Amount (RM) RM/m2 Amount (RM) RM/m2 Amount (RM) RM/m2 Amount (RM) RM/m2 Amount (RM) RM/m2
a. Structure 77,649,545.01 940.10 17,205,723.99 2,185.96 13,717,870.89 496.36 23,523,674.58 992.31 23,202,166.50 992.31
b. Architectural 78054336.33 945.00 1,503,889.27 191.07 9,330,890.87 337.62 33,666,704.11 1,420.18 33,552,852.08 1,434.99
c. M&E 51,172,581.16 619.55 2,493,361.28 316.78 10,846,639.18 392.47 19,045,341.25 803.40 18,787,158.82 803.49
BASEMENT CARPARK PODIUM CARPARK TOWER A TOWER B
Element
OVERALL PROJECT
PCA/1

CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
PERSEKUTUAN KUALA LUMPUR.
PRELIMINARY COST APRAISAL
SUMMARY
m2 ft
GFA 82,597 889,074
efficiency 92% NFA 76,192 820,131
Cost Cost Estimated
C.P. Cost Plans GFA (m2) GFA (ft2) Total Units Cost/Unit per m2 per ft2 Construction Cost
of GFA of GFA
(RM) (RM) (RM)
A CONSTRUCTION COSTS
1 Cost Plan for Basement Carpark 7,871 84,723 2,613.18 242.77 20,568,316.38
2 Cost Plan for Podium Carpark (including Ground Floor) 27,637 297,485 1,145.82 106.45 31,666,961.41
3 Cost Plan for Service Apartment Tower A 23,706 255,171 202 367,942 3,135.25 291.27 74,324,246.64
4 Cost Plan for Service Apartment Tower B 23,382 251,684 202 364,638 3,150.15 292.66 73,656,829.02
5 Cost Plan for External & Ancillary Works 6,660,000.00
6 Preliminaries 7% of Item 1 to 5 above (inclusive) 14,481,344.74
7 Construction Contingencies 5% of Item 1 to 5 above (inclusive) 10,343,817.67
TOTAL CONSTRUCTION ESTIMATED COST FOR BASED BUILDING: 82,596 889,063 404 573,519 2,805.24 260.61 RM231,701,515.86
Cost per m2 of GFA 2805.20
Cost per m2 of NFA 3,041.02
Cost per ft2 of GFA 260.61
Cost per ft2 of NFA 282.52
8 Cost Escalation (Assuming tender to be called in one year's time) 82,596 889,063 28,676 140.26 13.03 RM11,585,075.79
5%
TOTAL CONSTRUCTION ESTIMATED COST FOR BASED BUILDING AFTER COST ESCALATION: 602,195 2,945.50 273.64 RM243,286,591.66
Cost per m2 of GFA 2945.47
Cost per m2 of NFA 3193.07
Cost per ft2 of GFA 273.64
Cost per ft2 of NFA 296.64
Asummption/ Exclusion
1) Allowance for site clearance and demolition works to existing structure.
2) Soil composition and hazardous excavating conditions; off-site disposal is a concern due to site congestion.
3) Site preparation and piling apportioned to each development plan.
4) ID works excluded.
CP01
PCA/Sum

COST PLAN
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM
BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA
LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
GROSS FLOOR AREA: 7,871.00 M2
290 TOTAL NUMBER OF CARPAKS
Estimated Cost
Construction per m2 Remarks
Cost of GFA
1.00 SUBSTRUCTURE
1.01 Site Preparation 253,036.53 32.15 5% Earthwork
1.02 Piling 605,318.77 76.90 5% Bore piling and pile cap
1.03 Foundations 7,022,988.54 892.26 5% Work below lowest floor finished level
1.04 Basement Carcass 9,324,380.15 1,184.65 5% Include contiguous bored piles, frame, upper floor
and structural staircase.
Group Element Total 17,205,723.99 2,185.96
2.01 Frame - - Under 1.04
2.02 Transfer Structures - - Not applicable
2.03 Roof Trusses - - Not applicable
Group Element Total - -
3.01 Walls - - Under 1.04
3.02 External Finishes - - Not applicable
3.03 Curtain Walling System - - Not applicable
3.04 Doors - - Not applicable
3.05 Windows - - Not applicable
4.00 ROOF COVERINGS, ETC
4.01 Roofing - - Not applicable
4.03 Rainwater Goods - - Not applicable
5.01 Walls 111,406.13 14.15 5%
5.02 Doors 138,679.15 17.62 5%
Group Element Total 250,085.28 31.77
6.01 Floors 519,076.69 65.95
6.02 Walls 636,131.32 80.82
6.03 Ceilings 52,231.96 6.64 5%
6.04 Staircases and Railings 36,364.02 4.62 5%
Group Element Total 1,243,803.99 158.02
COST PLAN FOR BASEMENT CARPARK
Constituent
Functional Element
Price
Index
BSMT/1

COST PLAN
7.00 FITTINGS, ETC.
7.01 Sanitary Wares & Fittings - - Not applicable
7.02 Signages 10,000.00 1.27
7.03 Mail Box - - Not applicable
7.04 Lift Car Finishes - - Not applicable
.
8.00 SERVICES
8.01 Chiller Plant - -
8.02 HVAC 495,164.61 62.91 5%
8.03 Fire Protection 308,515.65 39.20 5%
8.04 Hot, Cold Water & Sanitary Plumbing 68,182.54 8.66 5%
8.05 Natural Gas - -
8.06 BMS - -
8.07 Pool Filtration System - -
8.08 Electrical HV & Genset 335,788.67 42.66 5%
8.09 Electrical LV - -
8.10 Telecom, telephone services - -
8.11 Metering Utilities - -
8.12 Vertical Transportation 254,713.43 32.36 5% Lift services
8.13 Security 267,358.19 33.97 5% Including guardhouse
8.14 Building Maintenance Units 23,770.42 3.02 5%
8.15 Waste Collection System - - Not applicable
8.16 Rainwater Harvesting System - - Not applicable
8.17 Profits and Attendance 52,604.81 6.68 3% for item 8.01 to 8.15
8.18 BWICS 52,604.81 6.68 3% for item 8.01 to 8.15
TOTAL ESTIMATED CONSTRUCTION 20,568,316.38 2,613.18
RM/m2 RM/sqft
Structure 17,205,723.99 2,185.96 203.08
Architectural 1,503,889.27 191.07 17.75
M&E 1,858,703.12 236.15 21.94
20,568,316.38 2,613.18 242.77
0.00 0.00 0.00
COST PLAN FOR BASEMENT CARPARK
BSMT/2

COST PLAN
Estimated Cost
Cost of GFA
1.00 SUBSTRUCTURE
1.01 Site Preparation 888,472.96 32.15 5%
1.02 Piling 2,125,421.79 76.90 5%
1.03 Foundations - - Not applicable
1.04 Basement Carcass - - Not applicable
2.01 Frame 9,936,137.37 359.52 5% Include upper floor, stairs and ramp, structural steel
frame.
2.02 Transfer Structures - - Not applicable
2.03 Roof Trusses 767,838.77 27.78 5%
3.01 Walls 2,030,253.38 73.46 5% Include aluminium composite panel, aluminium
louvre, perforated aluminium façade system.
3.02 External Finishes 354,582.71 12.83
3.03 Curtain Walling System - -
3.04 Doors 36,480.84 1.32 5%
3.05 Window - -
4.01 Roofing - - Under 2.03
4.03 Rainwater Goods - - Included
5.01 Walls 484,034.42 17.51 5%
5.02 Doors 1,281,527.69 46.37 5%
6.01 Floors 1,674,097.28 60.57
6.02 Walls 2,709,718.50 98.05
6.03 Ceilings 261,169.65 9.45 5%
COST PLAN FOR PODIUM CARPARK
Constituent
Functional Element
Price
Index
PDM/1

COST PLAN
7.00 FITTINGS, ETC.
7.01 Sanitary Wares & Fittings 157,282.17 5.69 5%
7.02 Signages 35,000.00 1.27
7.03 Mail Box 202,000.00 7.31
7.04 Lift Car Finishes - - Included
.
8.00 SERVICES
8.01 Chiller Plant - - Not applicable
8.02 HVAC 2,191,503.55 79.30 5%
8.03 Fire Protection 734,176.91 26.57 5%
8.04 Hot, Cold Water & Sanitary Plumbing 100,695.41 3.64 5%
8.05 Natural Gas 94,891.64 3.43 5%
8.06 BMS - - Under 8.14
8.07 Pool Filtration System 174,113.10 6.30 5%
8.08 Electrical HV & Genset 2,434,101.14 88.07 5%
8.09 Electrical LV - - Included
8.10 Telecom, telephone services - - Included
8.11 Metering Utilities - - Included
8.12 Vertical Transportation 1,534,516.79 55.52 5%
8.13 Security 672,366.75 24.33 5%
8.15 Waste Collection System 66,052.43 2.39 5%
8.16 Rainwater Harvesting System 44,495.57 1.61 5%
8.18 BWICS 243,911.31 8.83 3% for item 8.01 to 8.15
RM/m2 RM/sqft
Structure 13,717,870.89 496.36 46.11
Architectural 9,330,890.87 337.62 31.37
M&E 8,618,199.65 311.84 28.97
31,666,961.41 1,145.82 106.45
- 0.00 0.00
COST PLAN FOR PODIUM CARPARK
PDM/2

COST PLAN
202 UNITS
Estimated Cost
Cost of GFA
1.00 SUBSTRUCTURE
1.02 Piling 1,823,108.47 76.90 5%
1.03 Foundations - -
2.01 Frame 17,676,805.61 745.67 5%
2.02 Transfer Structures 2,033,026.56 85.76 5%
2.03 Roof Trusses 1,228,634.57 51.83 5%
3.01 Walls 662,606.41 27.95 5%
3.04 Doors 50,493.78 2.13 5%
3.05 Windows 2,721,448.80 114.80 5% Include aluminium vertical fin to A/C Ledge
5.01 Walls 1,008,346.56 42.54 5%
5.02 Doors 2,962,064.70 124.95 5%
6.01 Floors 5,494,871.58 231.79
6.02 Walls 15,509,939.66 654.26
6.03 Ceilings 1,037,220.47 43.75 5%
COST PLAN FOR TOWER A
Constituent
Functional Element
Price
Index
TOWER A/1

COST PLAN
202 UNITS
7.00 FITTINGS, ETC.
7.01 Sanitary Wares & Fittings 3,208,488.57 135.35 5%
7.02 Signages 40,000.00 1.69
.
8.00 SERVICES
8.02 HVAC 2,485,936.31 104.87 5%
8.03 Fire Protection 662,108.58 27.93 5%
8.04 Hot, Cold Water & Sanitary Plumbing 3,069,844.03 129.50 5%
8.05 Natural Gas - - Not applicable
8.06 BMS - - Under 8.14
8.07 Pool Filtration System - - Not applicable
8.13 Security 560,303.16 23.64 5%
8.16 Rainwater Harvesting System - -
8.18 BWICS 482,833.81 20.37 3% for item 8.01 to 8.15
RM/m2 RM/sqft
Structure 23,523,674.58 992.31 92.19
Architectural 33,666,704.11 1,420.18 131.94
M&E 17,133,867.95 722.77 67.15
74,324,246.64 3,135.25 291.27
- 0.00 0.00
COST PLAN FOR TOWER A
TOWER A/2

COST PLAN
202 UNITS
Estimated Cost
Cost of GFA
1.00 SUBSTRUCTURE
1.02 Piling 1,798,191.27 76.90 5%
1.03 Foundations - -
2.01 Frame 17,435,209.18 745.67 5%
2.02 Transfer Structures 2,005,240.32 85.76 5%
2.03 Roof Trusses 1,211,842.30 51.83 5%
3.01 Walls 653,550.29 27.95 5%
3.04 Doors 57,052.08 2.44 5%
3.05 Windows 2,818,466.28 120.54 5% Include aluminium vertical fin to A/C Ledge
5.01 Walls 994,565.06 42.54 5%
5.02 Doors 2,914,098.66 124.63 5%
6.01 Floors 5,465,610.60 233.75
6.02 Walls 15,459,193.10 661.16
6.03 Ceilings 1,023,044.34 43.75 5%
COST PLAN FOR TOWER B
Constituent
Functional Element
Price
Index
TOWER B/1

COST PLAN
202 UNITS
7.00 FITTINGS, ETC.
7.01 Sanitary Wares & Fittings 3,164,636.79 135.35 5%
7.02 Signages 40,000.00 1.71
.
8.00 SERVICES
8.02 HVAC 2,451,959.96 104.87 5%
8.03 Fire Protection 653,059.23 27.93 5%
8.04 Hot, Cold Water & Sanitary Plumbing 3,027,887.16 129.50 5%
8.05 Natural Gas - - Not applicable
8.06 BMS - - Under 8.14
8.07 Pool Filtration System - - Not applicable
8.13 Security 552,645.25 23.64 5%
8.16 Rainwater Harvesting System - -
8.18 BWICS 478,353.13 20.46 3% for item 8.01 to 8.15
RM/m2 RM/sqft
Structure 23,202,166.50 992.31 92.19
Architectural 33,552,852.08 1,434.99 133.31
M&E 16,901,810.44 722.86 67.15
73,656,829.02 3,150.15 292.66
- 0.00 0.00
COST PLAN FOR TOWER B
TOWER B/2

COST PLAN
GROSS FLOOR AREA: - M2
- UNITS
Cost
per m2 Remarks
of GFA
1.00 EXTERNAL WORKS
1.01 External works 1,100,000.00 - 5% Include roadworks, drainage works, sewerage works,
water reticulation works, street lighting
1.02 Site Clearance and 1,000,000.00 - 5%
Demolition
Group Element Total 2,100,000.00 -
2.00 ANCILLARY WORKS
2.01 Hard and Soft Landscaping Works 3,400,000.00 - 5% Include swimming pool, roof garden, water feature,
water curtain, playground equipment
2.02 Dining Café 460,000.00 -
2.03 Facilities 700,000.00 - Include gym equipment and jacuzzi
Group Element Total 4,560,000.00 -
TOTAL ESTIMATED CONSTRUCTION 6,660,000.00 -
COST PLAN FOR EXTERNAL WORKS AND ANCILLARY WORKS
Constituent
Functional Element
Estimated
Construction Cost
Price
Index
EXT_ANC/1

PERCENTAGE OF CONSTRUCTION WORKS
BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
PERCENTAGE OF STRUCTURE, ARCHITECTURAL AND M&E COST
No. Element
Estimated Construction Cost
(RM)
Percentage Cost per m2 of GFA (RM) Cost per ft2 of GFA (RM)
A BASEMENT CARPARK
Structure 17,205,723.99 84% 2,185.96 203.08
Architectural 1,503,889.27 7% 191.07 17.75
M&E 1,858,703.12 9% 236.15 21.94
TOTAL 20,568,316.38 100% 2,613.18 242.77
B PODIUM CARPARK
Structure 13,717,870.89 43% 496.36 46.11
Architectural 9,330,890.87 29% 337.62 31.37
M&E 8,618,199.65 27% 311.84 28.97
TOTAL 31,666,961.41 100% 1,145.82 106.45
C TOWER A
Structure 23,523,674.58 32% 992.31 92.19
Architectural 33,666,704.11 45% 1,420.18 131.94
M&E 17,133,867.95 23% 722.77 67.15
TOTAL 74,324,246.64 100% 3,135.25 291.27
D TOWER B
Structure 23,202,166.50 32% 992.31 92.19
Architectural 33,552,852.08 45% 1,434.99 133.31
M&E 16,901,810.44 23% 722.86 67.15
TOTAL 73,656,829.02 100% 3,150.15 292.66
E TOTAL CONSTRUCTION
COST
Structure 77,649,435.96 39%
Architectural 78,054,336.33 39%
M&E 44,512,581.16 22%
TOTAL 200,216,353.45 100%
PERCENTAGE OF TOTAL ESTIMATED CONSTRUCTION COST
No. Element
Estimated Construction Cost
(RM)
Percentage Cost per m2 of GFA (RM) Cost per ft2 of GFA (RM)
A BASEMENT CARPARK 20,568,316.38 10% 2,613.18 242.77
B PODIUM CARPARK 31,666,961.41 16% 1,145.82 106.45
C TOWER A 74,324,246.64 37% 3,135.25 291.27
D TOWER B 73,656,829.02 37% 3,150.15 292.66
TOTAL 200,216,353.45 100%
POCW/1

SCHEDULE OF FINISHES FOR BASEMENT CARPARK & PODIUM CARPARK
ITEM DESCRIPTION FLOOR WALL CEILING
Basement + Podium Carpark
1 Driveway / Carpark PU paint 19mm thick Plaster and Emulsion
Paint
Skim Coat with Paint Finish
2 M&E Rooms 25mm thick Cement Render 19mm thick Plaster and Emulsion
Paint
3 Staircase 25mm thick Cement Render with
Nosing Tiles
19mm thick Plaster and Emulsion
Paint
4 Staircase Lobby 300mm x 600mm Homogeneous
tiles
Paint
5 Lift Lobby 800mm x 800mm Granite Tiles 800mm x 800mm Granite Tiles 12mm thick Fibrous Plasterglass
Boards
6 Loading Area & BOH 25mm thick Cement Render 19mm thick Plaster and Emulsion
Paint
7 Lounge 800mm x 800mm Granite tiles 800mm x 800mm Granite Tiles 12mm thick Moisture Resistance
Plasterglass Board
8 Smoke Lobby 25mm thick Cement Render 19mm thick Plaster and Emulsion
Paint
9 Service Lift 300mm x 600mm Homogeneous
Tiles
Paint
SOF/1

CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED
PUTRA, MUKIM KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
SCHEDULE OF FINISHES FOR TOWER A & B -SERVICE APARTMENT
ITEM DESCRIPTION FLOOR WALL CEILING FLOOR WALL CEILING
Service Apartment - Common Areas
1 Loading Bay PU paint 19mm thick Plaster and
Emulsion Paint
Skim Coat with Paint Finish - - -
2 M&E Rooms 25mm thick Cement Render 19mm thick Plaster and
Emulsion Paint
3 BOH 25mm thick Cement Render 19mm thick Plaster and
Emulsion Paint
4 Staircase 25mm thick Cement Render
with Nosing Tiles
19mm thick Plaster and
Emulsion Paint
5 Lift Lobby ID works ID works ID works 800mm x 800mm Granite
Tiles
800mm x 800mm Granite
Tiles
12mm thick Fibrous
Plasterglass Boards
6 Lobby / Lounge ID works ID works ID works 800mm x 800mm Granite
Tiles
Tiles
12mm thick Fibrous
Plasterglass Boards
Serviced Apartment - Unit
1 Living / Dining ID works ID works ID works Timber Strips 19mm thick Plaster and
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
2 Bedrooms ID works ID works ID works Timber Strips 19mm thick Plaster and
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
3 Bathrooms ID works ID works ID works 800mm x 800mm Granite
Tiles
Tiles
12mm thick Moisture
Resistance Plasterglass
Board
4 Yard ID works ID works ID works 300mm x 600mm
Homogeneous Tiles
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
5 Kitchen ID works ID works ID works 300mm x 600mm
Homogeneous Tiles
300mm x 600mm
Homogeneous Tiles
12mm thick Fibrous
Plasterglass Boards
6 Maid Room ID works ID works ID works Timber strips 19mm thick Plaster and
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
7 Powder room ID works ID works ID works 800mm x 800mm Granite
Tiles
Tiles
12mm thick Moisture
Resistance Plasterglass
Board
8 Study room ID works ID works ID works Timber Strips 19mm thick Plaster and
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
9 Utility ID works ID works ID works 300mm x 600mm
Homogeneous Tiles
Emulsion Paint
12mm thick Fibrous
Plasterglass Boards
MAIN BUILDING WORKS INTERIOR DESIGN (ID) WORKS
SOF/2

BRIEF SPECIFICATIONS
BRIEF SPECIFICATION
1.00 PRELIMINARIES Budgetary allowance for Contractor's plant and machinery, organisations, administration, water, electricity,
temporary buildings, site supervision, insurances, etc. at 7% of total construction cost.
2.00 SUBSTRUCTURE
2.01 Site Preparation Earthwork, temporary works and instrumentation and monitoring.
2.02 Piling Reinforced cast-in-situ concrete (Grade 45) bored piles; including reinforced concrete (Grade 35) pile cap.
2.03 Foundations Work below lowest floor finished level; reinforced concrete (Grade 35) ground beam and ground slab.
2.04 Basement Carcass Reinforced cast-in-situ concrete (Grade 45) contiguous bored piles; including frame, upper floor and
reinforced concrete (Grade 30) staircase and ramp.
3.01 Frame Basement; included in basement carcass.
Podium; Reinforced concrete (Grade 30) suspended beam; reinforced concrete (Grade 40) column, lift wall
and shear wall; structural steel frame as mezzanine platform for gym and terrace.
Tower; Reinforced concrete (Grade 30) suspended beam; reinforced concrete (Grade 40) column, lift wall and
shear wall.
3.02 Transfer Strcuture Reinforced concrete (Grade 40) column, beam and suspended slab.
3.03 Roof Trusses Reinforced concrete (Grade 30) roof slab with waterproofing system, including uPVC rainwater downpipes
and all necessary accessories.
4.00 EXTERNAL WALLING AND
FINISHES
4.01 Walls 115mm and 230mm thick cement and sand brickwall and reinforced concrete (Grade 40) shear walls;
aluminium solid panel to podium; perforated aluminium façade to facilities level.
4.02 External Finishes Cement and sand plastering in general; painting with weathershield emulsion paint to external wall generally.
4.03 Curtain Walling Not applicable.
4.04 Doors Generally plywood flush door; powder coated aluminium glass door to Main Entrance; solid timber fire-rated
door to Staircase and Electrical Riser.
4.05 Windows Powder coated aluminium framed fixed panels, composite and top hung windows in 8mm thick
tempered glass; aluminium vertical fin to A/C Ledge.
5.01 Roofing Under 3.03
5.02 Rainwater Goods Included.
ELEMENT
BS/1

BRIEF SPECIFICATION
6.01 Walls 115mm and 230mm thick cement and sand brickwall, reinforced concrete (Grade 40) shear walls and lift
walls.
6.02 Doors Fire rated doors to stairs and electrical rooms, decorative solid core flush door with veneer ply finish as
apartment entrance doors and timber flush doors generally; all metal door frames, including standard range
of ironmongery.
7.01 Floors 25mm thick cement rendering to M&E rooms, corridor, loading area and BOH.
800mm x 800mm x 25mm thick 'Black Spargo Granite' granite tiles to lift lobby, lounge, bathrooms and
powder room.
300mm x 600mm x 8.5mm thick "NIRO Granite White 240" polished homogeneous tiles to staircase lobby,
service lift, yard and kitchen.
"Perswood" pre-feinished engineered hardwood flooring to living, dining, maid room and study room.
powder room; homogeneous tiles to staircase lobby, yard and kitchen; timber flooring to living, dining,
"Nitoproof 600" liquid aplied pitch modified polyurethane elastometic waterproofing membrane to bathrooms
and kitchen.
7.02 Walls Cement and sand plastering in general, skim coating to shear walls and lift walls.
800mm x 800mm x 25mm thick 'Black Spargo Granite' granite tiles to lift lobby, lounge, bathrooms and
powder room.
300mm x 600mm x 8.5mm thick "NIRO Granite White 240" polished homogeneous tiles to kitchen.
"Dulux" Pentalite emulsion paint to internal walls generally, gloss enamel paint to timber and metal works
generally.
7.03 Ceilings Skim coat to soffit of slab generally to apartment units; "Eterpan 430 (MD)" fibrous plasterglass suspended
ceiling to lift lobby, lounge, living, dining, bedroom, yard, kitchen, maid's room and study room; water resistant
fibrous plasterglass suspended ceiling to bathrooms, lounge and powder room; emulsion paint to internal walls
generally and weathershield paint to moisture resistant ceilings.
7.04 Staircases & Railings 300mm x 600mm x 7.5mm thick "Niro" homogeneous tiles and nosing tiles, risers and landing
slabs, skim coat and paint to other exposed surfaces of staircase, mild steel railings at staircase.
8.00 FITTINGS, ETC.
8.01 Sanitary Wares & Fittings Generally "TOTO" sanitary wares and fittings.
8.02 Signages General allowances for common area and residential units.
8.03 Mail Box Stainless steel mailbox fixed to concrete or brickwall including all necessary fixing.
8.04 Lift Car Finishes Included
9.00 SERVICES
9.01 Chiller Plant Not applicable.
9.02 HVAC Air-cool conditioning unit complete with refrigerant pipe, insulation and control wiring.
9.03 Fire Protection Sprinkler, wet riser, hose reel, fire alarm and fire suppression system.
ELEMENT
BS/2

BRIEF SPECIFICATION
9.04 Hot, Cold Water and Sanitary
Plumbing
Vitrified clay, PVC, HDPE, coated heavy duty cast iron pipe and pressed steel water tank.
9.05 Nautral gas Liquefied petroleum gas (LPG).
9.06 BMS General allowances for whole-life maintenance.
9.07 Pool Filtration System Installation of pool filtration system.
9.08 Electrical HV & Genset Electrical HV, genset, electrical LV, telecom, telephone services and metering utilities.
9.09 Electrical LV Included.
9.10 Telecom, Telephone Included.
Services
9.11 Metering Utilities Included.
9.12 Vertical Transportation Installation of lift and conveyer; including lift car finishes.
9.13 Security Guard house and installation of security system comprising CCTV, PA.
9.14 Building Maintenance Units General allowances for whole-life maintenance.
9.15 Waste Collection System General allowances.
9.16 Profits and Attendance Allowance for proft and attendance on services item at 3% of total services cost.
9.17 BWICS Allowance for builder's work in connection with services on services item at 3% of total services cost.
10.00 EXTERNAL & ANCILLARY
WORKS
10.01 External Works Include roadwork, surface water drain, sewerage works, water reticulation works, street lighting and etc.
10.02 Site Clearance and Demolition Removal of existing structure and piling.
10.03 Hard and Soft Landscaping Include swimming pool, roof garden, water feature, water curtain, playground equipment and etc.
10.04 Dining Café Special installation at facilities level.
10.05 Facilities Include gym equipment, jacuzzi and etc.
ELEMENT
BS/3

COST ESTIMATION
BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
RATE BREAKDOWN AND COST ESTIMATION
ITEM DESCRIPTION UNIT QUANTITY RATE (RM) AMOUNT (RM) RATE REFERENCE
A FITTINGS AND ETC.
1 SIGNAGES (BASEMENT)
Common area FLOOR 2 5,000.00 10,000.00 Previous BQ
TOTAL 10,000.00
2 SIGNAGES (PODIUM)
Common area FLOOR 7 5,000.00 35,000.00 Previous BQ
TOTAL 35,000.00
3 SIGNAGES (TOWER)
Common area FLOOR 31 500.00 15,500.00 Previous BQ
Unit signs NO 202 120.00 24,240.00 Previous BQ
TOTAL 39,740.00
SAY 40,000.00
4 MAILBOX (PODIUM)
Letter box; stainless steel with seamless welding NO 404 500.00 202,000.00 RS Components Ltd
construction and smooth polish; with individual online brochure
compartments each size 200mm x 200mm x 150mm
deep; openable front panel with requisite lockset and
keys fixed to concrete or brickwall including all
necessary fixing.
TOTAL 202,000.00
B ANCILLARY WORKS
1 DINING CAFÉ
General dining restaurant; includes furniture, floor, M2 148.87 3,060.00 455,542.20 Arcadis Cost
wall and ceiling finishes, minor alteration to Handbook
air-conditioning and fire services installation to suit
layout, exhaust for kitchen but excludes exhaust flue,
operational items.
TOTAL 455,542.20
SAY 460,000.00
CE/1

COST ESTIMATION
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA
2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
COST ESTIMATION FOR MAIN BUILDING WORKS
A FRAME
1 STRUCTURAL STEEL FRAME
Steel weight factor:
Universal beam = 57 kg/m
Universal column = 201.9 kg/m
Universal beam; including surface treatment KG 6876.71 7.50 51,575.31
Universal column; including surface treatment KG 14987.04 7.50 112,402.78
Purlins KG 5.33 25.00 133.25
TOTAL 164,111.34
SAY 180,000.00
B FINISHES
1 INTERNAL WALL FINISHES
BASEMENT
800mm x 800mm granite tiles; including screed M2 312.80 626.00 195,812.80 JKR Ratol
19mm thick plaster and emulsion paint M2 21722.67 20.27 440,318.52 Previous BQ
TOTAL 636,131.32
PODIUM
800mm x 800mm granite tiles; including screed M2 2263.41 626.00 1,416,894.66 JKR Ratol
19mm thick plaster and emulsion paint M2 63780.16 20.27 1,292,823.84 Previous BQ
TOTAL 2,709,718.50
TOWER A
300mm x 600mm homogeneous tiles; including screed M2 5258.320588 159.00 836,072.97 Previous BQ
TOTAL 15,509,939.66
TOWER B
TOTAL 15,459,193.10
Arcadis Cost
Handbook
CE/2

COST ESTIMATION
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA
2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
COST ESTIMATION FOR MAIN BUILDING WORKS
A FINISHES
2 INTERNAL FLOOR FINISHES
BASEMENT
PU paint M2 6814.92 62.97 429,135.51 Previous BQ
25mm thick cement render M2 286.08 25.00 7,152.00 Previous BQ
TOTAL 510,580.69
PODIUM
PU paint M2 19639.00 62.97 1,236,667.83 Previous BQ
Rolled carpet M2 102.67 75.00 7,700.25 Previous BQ
TOTAL 1,674,097.28
TOWER A
Timber strip M2 12525.36 179.00 2,242,039.44 Previous BQ
800mm x 800mm granite tiles; including screed,
waterproofing system
M2 1538.30 645.00 992,203.50 JKR Ratol + Previous
BQ
300mm x 600mm homogeneous tiles; including screed,
BQ
TOTAL 5,494,871.58
TOWER B
Timber strip M2 12246.92 179.00 2,192,198.68 Previous BQ
800mm x 800mm granite tiles; including screed,
M2 1569.22 645.00 1,012,146.90 JKR Ratol + Previous
BQ
300mm x 600mm homogeneous tiles; including screed,
BQ
TOTAL 5,465,610.60
CE/3

SUMMARY OF AREA
SUMMARY OF AREA
GFA (m2) NFA (m2) GFA (m2) NFA (m2) GFA (m2) NFA (m2) GFA (m2) NFA (m2) GFA (m2) NFA (m2)
Basement 2 Carpark 3940.70 3751.52 3940.70 3751.52
Basement 1 Carpark 3930.44 3741.17 3930.44 3741.17
Ground level Services 4267.36 4012.80 4267.36 4012.8
Podium 1 & 1a Carpark 3245.51 3173.12 3245.51 3173.12
Podium 2 & 2a Carpark 3263.91 3172.49 3263.91 3172.49
Podium 3 & 3a Carpark 3261.00 3170.00 3261.00 3170.00
Podium 4 & 4a Carpark 3261.00 3170.00 3261.00 3170.00
Podium 5 & 5a Carpark 3261.00 3170.00 3261.00 3170.00
Podium 6 & 6a Carpark 3261.00 2886.00 3261.00 2886.00
Podium 7 Facilities 3817.00 2131.00 3817.00 2131.00
Level 8 Residential 721.02 676.15 708.81 664.62 1429.83 1340.77
Roof facilities Facilities 837.00 577.00 832.00 589.00 1669.00 1166.00
Lift motor room Facilities 111.00 109.00 111.00 109.00 222.00 218.00
Roof top Roof
7871.14 7492.69 27637.78 24885.41 23706.43 22050.71 23381.99 21763.14 82597.34 76191.95
TOWER A TOWER B
TOTAL
OVERALL
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH
BASEMENT CARPARK PODIUM CARPARK
Floor FUNCTION
SOA/1

BREAKDOWN OF AREA
BREAKDOWN OF AREA
Usable Circulation Ancillary Internal division Usable Circulation Ancillary Internal division
Basement 2 1230.36 2471.64 49.52 189.18 3940.70 3751.52
Basement 1 1176.12 2515.77 49.28 189.27 3930.44 3741.17
Ground level 181.23 2628.70 1202.87 254.56 4267.36 4012.80
Podium 1 & 1a 730.04 2225.75 217.33 72.39 3245.51 3173.12
Podium 2 & 2a 942.86 2155.09 74.54 91.42 3263.91 3172.49
Podium 3 & 3a 991.00 2155.00 24.00 91.00 3261.00 3170.00
Podium 4 & 4a 991.00 2155.00 24.00 91.00 3261.00 3170.00
Podium 5 & 5a 991.00 2155.00 24.00 91.00 3261.00 3170.00
Podium 6 & 6a 709.00 2156.00 21.00 375.00 3261.00 2886.00
Podium 7 1071.00 770.00 290.00 1686.00 3817.00 2131.00
7871.14 7492.69 27637.78 24885.41
Usable Circulation Ancillary Internal division Usable Circulation Ancillary Internal division
Level 8 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 9 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 10 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 11 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 12 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 13 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 14 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 15 500.49 149.83 25.83 44.87 721.02 676.15 490.62 148.49 25.51 44.19 708.81 664.62
Level 16 503.99 149.83 25.83 44.93 724.58 679.65 497.02 148.49 25.51 44.10 715.12 671.02
Level 17 457.13 149.83 81.29 44.05 732.30 688.25 446.76 148.49 80.97 42.80 719.02 676.22
Level 18 510.89 149.83 25.83 45.41 731.96 686.55 509.21 148.49 25.51 44.27 727.48 683.21
Level 19 513.79 149.83 25.83 45.26 734.71 689.45 509.21 148.49 25.51 44.27 727.48 683.21
Level 20 513.79 149.83 25.83 45.26 734.71 689.45 509.21 148.49 25.51 44.27 727.48 683.21
Level 21 513.79 149.83 25.83 45.26 734.71 689.45 509.21 148.49 25.51 44.27 727.48 683.21
Level 22 517.29 149.83 25.83 45.32 738.27 692.95 509.21 148.49 25.51 44.27 727.48 683.21
Level 23 514.51 149.83 25.83 45.17 735.34 690.17 509.21 148.49 25.51 44.27 727.48 683.21
Level 24 514.51 149.83 25.83 45.17 735.34 690.17 509.21 148.49 25.51 44.27 727.48 683.21
Level 25 510.39 149.83 25.83 44.84 730.89 686.05 506.43 148.49 25.51 44.12 724.55 680.43
Level 26 510.39 149.83 25.83 44.84 730.89 686.05 500.03 148.49 25.51 44.21 718.24 674.03
Level 27 503.99 149.83 25.83 44.93 724.58 679.65 496.53 148.49 25.51 44.15 714.68 670.53
Level 28 507.39 149.83 25.83 45.35 728.40 683.05 490.62 148.49 25.51 44.19 708.81 664.62 GFA (m2)
Level 29 507.39 149.83 25.83 45.35 728.40 683.05 497.02 148.49 25.51 44.10 715.12 671.02 Basement 7871.14
Level 30 513.79 149.83 25.83 45.26 734.71 689.45 499.80 148.49 25.51 44.25 718.05 673.80 Podium 27637.78
Level 31 517.29 149.83 25.83 45.32 738.27 692.95 505.71 148.49 25.51 44.21 723.92 679.71 Tower A 23706.43
Level 32 517.29 149.83 25.83 45.32 738.27 692.95 509.21 148.49 25.51 44.27 727.48 683.21 Tower B 23381.99
Level 33 517.29 149.83 25.83 45.32 738.27 692.95 509.21 148.49 25.51 44.27 727.48 683.21 Overall 82597.34
Level 34 517.29 149.83 25.83 45.32 738.27 692.95 509.21 148.49 25.51 44.27 727.48 683.21
Level 35 546.61 149.83 25.83 42.08 764.35 722.27 541.76 147.77 24.91 44.12 758.56 714.44
Level 36 542.23 149.83 25.83 46.46 764.35 717.89 539.25 149.00 25.00 46.63 759.88 713.25
Level 37 546.61 149.83 25.83 42.08 764.35 722.27 541.76 147.00 25.00 44.12 757.88 713.76 NFA (m2)
Level 38 542.23 149.83 25.83 46.46 764.35 717.89 539.25 149.00 25.00 46.63 759.88 713.25 Basement 7492.69
Roof facilities 258.00 202.00 117.00 260.00 837.00 577.00 239.00 202.00 148.00 243.00 832.00 589.00 Podium 24885.41
Lift motor room 22.00 87.00 2.00 111.00 109.00 22.00 87.00 2.00 111.00 109.00 Tower A 22050.71
Roof top Tower B 21763.14
23706.43 22050.71 23381.99 21763.14 Overall 76191.95
NFA (m2)
NFA (m2) NFA (m2)
TOWER A
BASEMENT CARPARK PODIUM CARPARK
TOWER B
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA,
MUKIM KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
TOTALTOTAL
TOTAL TOTAL
Area (m2)FLOOR
FLOOR
GFA (m2)
Area (m2)
GFA (m2)
GFA (m2)
Area (m2)
GFA (m2)
Area (m2)
NFA (m2)
BOA/1

UNIT COUNT
UNIT COUNT
A B B(a) C D D(a) E E(a) F F(a) G G(a)
Level 8 2 1 1 1 1 1
Level 9 2 1 1 1 1 1
Level 10 2 1 1 1 1 1
Level 11 2 1 1 1 1 1
Level 12 2 1 1 1 1 1
Level 13 2 1 1 1 1 1
Level 14 2 1 1 1 1 1
Level 15 2 1 1 1 1 1
Level 16 2 1 1 1 1 1
Level 17 1 1 1 1 1 1
Level 18 2 1 1 1 1 1
Level 19 2 1 1 1 1 1
Level 20 2 1 1 1 1 1
Level 21 2 1 1 1 1 1
Level 22 2 1 1 1 1 1
Level 23 2 1 1 1 1 1
Level 24 2 1 1 1 1 1
Level 25 2 1 1 1 1 1
Level 26 2 1 1 1 1 1
Level 27 2 1 1 1 1 1
Level 28 2 1 1 1 1 1
Level 29 2 1 1 1 1 1
Level 30 2 1 1 1 1 1
Level 31 2 1 1 1 1 1
Level 32 2 1 1 1 1 1
Level 33 2 1 1 1 1 1
Level 34 2 1 1 1 1 1
Level 35
Level 36
Level 37
Level 38
57 16 13 29 16 13 16 13 14 15
2
2
1
1
1
1
1
1
1
1
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT
BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
TOTAL
TOWER A
TYPICALDUPLEX
TYPE
1
1
UC/1

UNIT COUNT
UNIT COUNT
A B B(a) C D D(a) E E(a) F F(a) G G(a)
Level 8 2 1 1 1 1 1
Level 9 2 1 1 1 1 1
Level 10 2 1 1 1 1 1
Level 11 2 1 1 1 1 1
Level 12 2 1 1 1 1 1
Level 13 2 1 1 1 1 1
Level 14 2 1 1 1 1 1 Typical No.
Level 15 2 1 1 1 1 1 A 106
Level 16 2 1 1 1 1 1 B 28
Level 17 1 1 1 1 1 1 B(a) 26
Level 18 2 1 1 1 1 1 C 54
Level 19 2 1 1 1 1 1 D 29
Level 20 2 1 1 1 1 1 D(a) 25
Level 21 2 1 1 1 1 1 E 25
Level 22 2 1 1 1 1 1 E(a) 29
Level 23 2 1 1 1 1 1 F 13
Level 24 2 1 1 1 1 1 F(a) 14
Level 25 2 1 1 1 1 1 G 12
Level 26 2 1 1 1 1 1 G(a) 15
Level 27 2 1 1 1 1 1 376
Level 28 2 1 1 1 1 1
Level 29 2 1 1 1 1 1 Duplex No.
Level 30 2 1 1 1 1 1 A 8
Level 31 2 1 1 1 1 1 B 4
Level 32 2 1 1 1 1 1 C 4
Level 33 2 1 1 1 1 1 D 4
Level 34 2 1 1 1 1 1 E 4
Level 35 F 2
Level 36 G 2
Level 37 28
Level 38
57 16 13 29 17 12 13 16 15 14 Overall 404
12
111112
CADANGAN PEMBANGUNAN 2 BLOK 31 TINGKAT PANSAPURI SERVICE (404) UNIT DI ATAS 7 TINGKAT PODIUM BERSERTA 2 TINGKAT
BASEMEN DI ATAS LOT 160, JALAN ROBSON OFF JALAN SYED PUTRA, MUKIM KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR.
TOWER B
DUPLEX
TOTAL
TYPICAL
TYPE
1111
UC/2

~ELEMENTAL COST PLAN~
ESTIMATED CONSTRUCTION COST AMOUNT (RM)
1.0 Site Clerance and Demolition 254,115.66
2.0 Bored Piles 21,008,046.83
3.0 Basement Carpark 82,587,629.64
4.0 Podium (Carpark, Retail, Facilities) 74,765,144.39
5.0 Service Apartment 367,731,798.08
6.0 Prime Costs and Provisional Sums 48,479,246.00
6.1 External Works (roadwork, surface water drain, etc) 3,616,000.00
6.2 Hard and Soft Landscaping Works 11,000,000.00
6.3 Kitchen Cabinet & Appliances 22,856,356.00
6.4 Sinage and Logo 1,230,000.00
6.5 ID Works for Common Area 4,076,890.00
6.6 Refuse compactor, Gym Equipment, etc 1,000,000.00
6.7 GBI Certified 4,700,000.00
7.0 TOTAL (Excluding Preliminaries and Contingencies) 594,825,980.60
8.0 Preliminaries 41,637,818.64
9.0 Contingencies 29,741,299.03
TOTAL ESTIMATED CONSTRUCTION COST 666,205,098.27
PROPOSED 3 BLOCKS MID-END APARTMENT OF 34 STOREY HIGH ELEVATED CARPARK AND 2
STOREY HIGH BASEMENT CARPARK ON LOT 266,349, SEKSYEN 72, KUALA LUMPUR, WILAYAH
PERSEKUTUAN KUALA LUMPUR

36,342 M2
391,185 FS
BASEMENT CARPARK
1. SUBSTRUCTURE
A Piling
B Pile Cap
C Work Below Lowest Floor Finished Level 28.12%
- Diaphragm Wall 21.20%
- Earthworks 10.63%
Group Element Total : 59.96%
2. SUPERSTRUCTURE
A Frame 10.75%
B Upper Floor 9.19%
C Roof 0.29%
D Stairs 1.13%
E External Wall 0.02%
F Internal Wall & Partition 0.59%
G Doors 0.74%
H Windows 0.01%
3. FINISHES
A Floor Finishes 2.04%
B Wall Finishes 1.27%
C Ceiling Finishes 0.28%
D Staircase Finishes 0.19%
4. SANITARY APPLIANCES 0.00%
5. SUNDRIES 0.00%
6. M&E SERVICES
A Electrical 1.79%
B Security 1.42%
C Lift & Escalator 1.36%
D Cold Water & Sanitary Plumbing 0.36%
E Fire Protection 1.64%
F Air Conditioning & Mechanical Ventilation 6.44%
G Building Maintenance Units 0.13%
H 3% Profit and attendance for item 6A-6F 0.39%
99.81%
0.00
3.78
210.73
2.86
0.77
3.47
13.60
0.82
28.57
0.04
1,356,723.00
5,321,799.00
322,522.00
TOTAL EXCLUDING EXERNAL WORS,
PRELIMINARIES & CONTINGENCIES 82,587,629.64
3.00
1.25
1.56
0.03
47.98
4.31
2.69
0.59
7.59
0.00
11,178,890.95
-
-
1,476,727.00
1,175,500.00
1,120,000.00
300,000.00
14,300.00
609,800.00
49,516,694.20
18,764,939.69
3,127,104.80
11,600.00
489,900.00
1,685,300.00
1,052,100.00
229,800.00
8,874,467.81
44.76
22.45
7,589,439.50
238,400.00
937,032.38
126.59
22.69
19.40
0.61
2.40
0.41159,904.80
0.27105,619.95
TOTAL GROSS FLOOR AREA (GFA) FOR BASEMENT CARPARK :
Preliminaries Shown Seperately
Total Cost
of Element
(RM)
Cost Per FS
GFA
(RM)
Percentage
of Total Cost
23,226,786.75
17,508,082.73
8,781,824.72
Refer to Summary Page of Cost Plan
59.38

91,714 M2
987,209 FS
PODIUM
1. SUBSTRUCTURE
A Piling 0.00%
B Pile Cap 0.00%
2. SUPERSTRUCTURE
A Frame 19.99%
B Upper Floor 19.50%
C Roof 3.25%
D Stairs 1.75%
E External Wall 1.39%
F Internal Wall & Partition 2.05%
G Doors 5.57%
H Windows 0.72%
3. FINISHES
5. SUNDRIES 0.02%
6. M&E SERVICES
A Electrical 10.29%
B Security 2.84%
E Rainwater Harvesting System 0.19%
F Fire Protection 3.10%
G Air Conditioning & Mechanical Ventilation 9.26%
H Swimming Pool 0.74%
I LPG 0.40%
J Building Maintenance Units 0.36%
K 3% Profit and attendance for item 6A-6F 1.01%
100.00%
PRELIMINARIES & CONTINGENCIES 74,765,144.39 75.39
-
-
0.00
0.00
550,000.00
300,000.00
0.56
6,925,880.00 7.02
752,496.00 0.76
26,242,556.85 26.57
7,693,410.00 7.79
2,125,200.00 2.15
0.30
4,850,000.00 4.91
318,000.00 0.32
2,320,702.00 2.35
140,322.42 0.14
497,300.00 0.50
0.34331,087.54
16,400.00 0.02
2,880,300.00 2.92
825,300.00 0.84
7,477,787.54 7.25
535,600.00 0.54
40,531,100.00 41.05
3,441,100.00 3.49
1,038,500.00 1.05
1,529,600.00 1.55
4,166,300.00 4.22
14.77
2,426,600.00 2.46
1,306,500.00 1.32
0.27266,546.43
- 0.00
TOTAL GROSS FLOOR AREA (GFA) FOR PODIUM :
Total Cost
of Element
(RM)
Cost Per FS
GFA
(RM)
Percentage
of Total Cost
- 0.00
14,946,000.00 15.14
14,582,000.00

158,768 M2
1,708,979 FS
SERVICE APARTMENT
1. SUBSTRUCTURE
A Piling 0.00%
B Pile Cap 0.00%
2. SUPERSTRUCTURE
A Frame 21.26%
B Transfer Structures 3.53%
C Upper Floor 9.04%
D Roof 2.13%
E Stairs 0.36%
F External Wall 1.15%
G Internal Wall & Partition 1.75%
H Doors 5.22%
I Windows 4.96%
3. FINISHES
5. SUNDRIES 0.16%
6. M&E SERVICES
A Electrical 12.06%
B Security 0.97%
E Fire Protection 1.15%
F Air Conditioning & Mechanical Ventilation 4.31%
G Building Maintenance Units 0.12%
H 3% Profit and attendance for item 6A-6F 0.84%
100.00%
3,076,544.00 1.80
106,085,227.84 62.08
PRELIMINARIES & CONTINGENCIES 367,731,798.08 215.18
15,852,560.00 9.28
14,970,000.00 8.76
19,581,000.00 11.46
4,222,700.00 2.47
573,600.00 0.34
44,351,442.00 25.95
3,573,730.00 2.09
6,625,700.00 3.87
58,953,700.00 34.49
20,465,500.00 11.98
2,514,885.12 1.47
181,653,770.24 106.29
25,492,300.00 14.92
26,835,700.00 15.70
6,431,700.00 3.76
19,213,600.00 11.24
18,226,600.00 10.67
7,837,400.00 4.59
1,334,700.00 0.78
4,226,400.00 2.47
0.00
78,190,600.00 45.75
33,224,600.00 19.44
12,968,170.24 7.59
457,251.84 0.27
TOTAL GROSS FLOOR AREA (GFA) FOR SERVICE APARTMENT :
Total Cost
of Element
(RM)
Cost Per FS
GFA
(RM)
Percentage
of Total Cost
- 0.00
- 0.00
- 0.00
-

BASEMENT CARPARK
1. SUBSTRUCTURE Reinfoced cast-in-situ concrete (Grade 45) bored piles.
Reinforced concrete (Grade 35) pile cap, ground beam and ground slab.
Reinforced concrete (Grade 35) diaphragm wall 600mm and 800mm thick with bentonite slurry.
2. SUPERSTRUCTURE
A Frame Reinforced concrete (Grade 30) suspended beam.
Reinforced concrete (Grade 40) column, lift wall and shear wall.
B Upper Floor Reinforced concrete (Grade 30) suspended slab.
C Roof Reinforced concrete (Grade 30) roof slab with waterproofing system.
D Stairs
Reinforced concrete (Grade 30) to ramp beam and ramp slab
E External Wall 115mm thick clay brickwall to selected location.
F Internal Wall & Partition 115mm thick clay brickwall with frameless fixed glass panel to Lift Lobby.
115mm and 220mm thick clay brick skin wall to internal face of diaphragm wall.
G Doors Fibre board flat oak grain flush door to HR room, water piping room
Solid timber fire-rated door to Staircase and Electrical Riser.
H Windows Side hung casement window with 6mm thick clear tempered glass.
3. FINISHES
A Floor Finishes "Nitoflor Hardtop" non-metallic floor hardener to Carpark and Driveway
300x600mm "Seacera" homogeneous tiles to Service Lift Lobby and Staircase.
100mm x 100mm "Seacera" homogeneous tiles to Carpark Entrance
600mm x 600mm x 20mm thick granite slab to Lift Car
B Wall Finishes Plaster and emulsion paint internally.
C Ceiling Finishes Generally skim coat and paint.
D Staircase Finishes 300x600mm "Sacera" homogenous tiles and nosing tiles, risers and landing slabs, skim coat and
paint to other exposed surfaces of staircase, mild steel railings.
4. SERVICES
A Sanitary Appliances Nil.
B Sundries Nil.
5. M & E SERVICES To M&E Specifications.
Reinforced concrete (Grade 30) staircase finished in cement screed with nosing tiles and 1000mm
high mild steel railing.
ELEMENTAL COST PLAN FOR PROPOSED 3 BLOCKS MID-END APARTMENT OF 34 STOREY HIGH ELEVATED CARPARK
AND 2 STOREY CARPARK ON LOT 266, 349, SEKSYEN 72, KUALA LUMPUR, WILAYAH PERSEKUTUAN KUALA LUMPUR
SPECIFICATIONELEMENT

Building Economics (Group Assignment) - Preliminary Cost Appraisal

Building Economics (Group Assignment) - Preliminary Cost Appraisal

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Similar to Building Economics (Group Assignment) - Preliminary Cost Appraisal

Similar to Building Economics (Group Assignment) - Preliminary Cost Appraisal (20)

More from Yee Len Wan

More from Yee Len Wan (20)

Recently uploaded

Recently uploaded (20)

Building Economics (Group Assignment) - Preliminary Cost Appraisal