SlideShare una empresa de Scribd logo
1 de 40
1
1.0 Introduction of Value Management
Dell’ Isola (1982) defined ‘Value Management’ as “the creative organized approach whose
objective is to optimize the cost and/or performance of a facility or system.” Whereas Kelly
and Male (1991) defined it as “an oriented effort to attain optimum value in product, system
or service by providing the necessary functions at the lowest cost.”
Internationally, Value Management (VM) has been recognized as an emerging paradigm that
focuses on continuously increasing the value provided to the client and is widely accepted as
an important tool in recent management of construction projects (Ellis, Wood et al., 2005).
Value management is also critical to the success of projects as it provides a basis for
improving value for money in construction (Ashworth and Hogg, 2000). It focuses on value
rather than cost and seeks to achieve an optimal balance between time, cost and quality
(Kelly, Male et al., 2004). According to Kelly and Male (1993), Value Management in broad
terms is a service which maximizes the functional development from concept to completion,
through the comparison and audit of all decisions against a value system determined by the
client or customer. Value management is a rigorous systematic effort to improve the value
and to optimize the cost of projects, facilities and systems. It is a creative way of working
together in achieving client’s requirements.
2.0 Purpose of Value Management Study
Construction clients are becoming more “sophisticated” than they used to be. Therefore, they
require not only buildings with the highest quality that can be achieved, but also at the lowest
cost and generate the highest return on investment for the developer, or have greatest
satisfaction for the owner-occupier. There are several reasons for the application of Value
Management to a construction project, making it a case study. The primary purposes of Value
Management (VM) study are as follows:
 Establishes customer’s needs
The technique of function analysis in VM allows us to establish customer’s needs as we
can identify those needs due to the participative nature of a VM study. These needs
statements can also be prioritized, and set the direction to achieve those needs.
2
 Identifies unnecessary expenditure
One of the objectives of VM is to eliminate unnecessary costs without reducing reliability
and stability. This results to savings in cost, time and energy.
 Vehicle for change
One of the most important aspects of a VM study is to generate as many ideas as possible,
as well as the creation of new and innovative methods. Change is an essential aspect in
todays and future business success. Due to the holistic and participatory approach of VM
study, the change that is going to be created in an organization will not be much disrupted,
as various levels of staff are involved in creating changes to be more competitive.
 Promotes system thinking
‘System thinking’ is defined as an approach to problem solving, by viewing problems as
parts of an overall system, rather than reacting to specific parts, outcomes or events, and
thereby potentially contributing to further development of unintended consequences. The
concept of VM is to look at things in a broader perspective rather than just the bricks and
mortar issue.
 Optimize resources
A balance distribution of resources is very important so that there will be no
overabundance on a particular element.
For this particular project, the main purpose of the application of Value Management is to
validate the spaces and optimize the cost without affecting the quality and performance of the
proposed building.
3
3.0 Description of project
The selected project used for study is an administrative building which is specified to Data
Centre which are commonly run by large companies and/or government agencies. The project
is situated in Cyberjaya, Mukim Dengkil, Selangor, Darul Ehsan. These centres are fast
growing cloud solution service for private and business application. The equipment’s are
usually electrical related such as house servers, storage devices, cables and cooling systems.
This project is a five storey building with ground floor consisting electrical power sources
equipment such as battery room, meter room, earthing resistor, TNB control and transformer
room. Beginning the first level till the last level, there are spaces dedicated to data centres, air
conditioning blowers and air conditioning condensers.
4.0 Summary of problem
The designing development has been completed. The consultants i.e. Quantity Surveyors
carried out a cost estimate and the cost of the project was found out to be approximately RM
30 million. However, the client demanded demanded that the functionality and performance
of the project should not be affected in a negative manner and that the cost should be
reviewed due to restraint in budget. Therefore, Value Management needs to be applied in
order to reviews the building configuration in order to optimize the design as well as the cost.
Such concept is also known as space management.
4
5.0 Functional Analysis
Functions are characteristics of an item which meets the needs or wants of the user.
According to George, D. and Palmer. A, (1997): Function definitions can be classified at four
different levels according to
 Function as a whole
 Function of the spaces within the project
 Function of the elements
 Function of components
Function analysis is a value management technique that is used to identify and describe the
functions of an item in a general way so that some of the functions can be eliminated while
some others can be combined. The purpose of this technique is basically to simplify the
design, operation, plan or schedule of the item so that it will be less expensive to make or use.
Moreover, Functional analysis is a technique for identifying and describing the functions of
an item in a general enough way that some functions can be eliminated and other functions
combined.
Furthermore, functional analysis begins with a listing of the functions of the item being
studied and provides concise and clear descriptions of all those functions. Thus, it requires
classification of the type of each function. This technique starts with a listing of the functions
of the items, while providing clear descriptions of the functions.
There are 6 steps involved in the functional approach:
1. Investigate the function of the total system
2. Investigate the function of the system components
3. Break the system down in into quantifiable parts
4. Consider what each part does
5. Place a “worth” on each part
6. Evaluate and make comparison
5
5.1 Results of Functional Analysis
Component Function Type Cost
Proposed
Design Value Proposed Idea
Verb Noun Area(m2) Area (m2) Index
Ground
SwitchRoom Distribute Electricity RS 90.00 76.50 1.18 15% reduction
Chillerplant Lower Temperature RS 541.39 433.52 1.25 20% reduction
Transformerroom Adjust Voltage RS 324.60 259.68 1.25 20% reduction
Base buildingcontrol Monitor Building RS 24.00 24.00 1.00 No change
33kV consumerswitchroom Distribute Electricity RS 60.90 54.81 1.11 10% reduction
11kV consumerswitchroom Distribute Electricity RS 54.90 49.41 1.11 10% reduction
Corridor Provide Circulation S 69.80 69.80 1.00 No change
Store Store Equipment S 8.00 8.00 1.00 No change
Batteryroom House Batteries S 24.70 24.70 1.00 No change
Meterroom Monitor Distribution RS 5.80 5.80 1.00 No change
TNB 33kV room Receive Electricity RS 145.00 123.25 1.18 15% reduction
TNB control Control Electricity RS 118.70 100.90 1.18 15% reduction
Earthingresistor Discharge Electricity RS 24.30 24.30 1.00 No change
Guard post Provide Security S 6.90 6.90 1.00 No change
LiftlobbyA1 House Services S 13.50 13.50 1.00 No change
Male toilet Dispose Waste S 7.40 7.40 1.00 No change
Female toilet Dispose Waste S 3.30 3.30 1.00 No change
Guard toilet Dispose Waste S 2.80 2.80 1.00 No change
MDF 3 Distribute Network S 9.60 9.60 1.00 No change
Total Area 1,535.59 1,298.17
Note:B - Basic, RS - RequiredSecondary,S - Supporting
6
Note:B - Basic, RS - RequiredSecondary,S - Supporting
Component Function Type Cost Proposed Design Value Proposed Idea
Verb Noun Area (m2) Area (m2) Index
Mezz Floor
Stagingroom Assemble Equipment S 358.30 232.90 1.54 35% reduction
AHU 5 House Services S 23.50 23.50 1.00 No change
SDF 1 Sunscribe Network S 9.60 9.60 1.00 No change
AHU 4 House Services S 40.90 40.80 1.00 No change
Airplenum House Services S 302.20 302.20 1.00 No change
Level 1
Corridor Provide Circulation S 242.00 242.00 1.00 No change
CHW pipe riser House Services RS 79.80 79.80 1.00 No change
CHW pipe riser House Services RS 37.90 37.90 1.00 No change
Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction
SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction
SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction
M/V (Mediumvoltage switch
room) Distribute Electricity RS 187.20 159.12 1.18 15% reduction
Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction
A/Cblower House Services RS 217.40 173.92 1.25 20% reduction
A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction
LiftlobbyA1 House Services S 16.00 16.00 1.00 No change
Electricriser House Services S 24.84 24.84 1.00 No change
Level 2
CHW pipe riser House Services RS 34.90 34.90 1.00 No change
CHW pipe riser House Services RS 37.90 37.90 1.00 No change
Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction
SSUB1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction
Total Area 4,280.34 3,741.74
7
Component Function Type Cost Proposed Design Value Proposed Idea
Verb Noun Area (m2) Area (m2) Index
Level 2 (Cont'd)
SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction
M/V Distribute Electricity RS 187.20 159.12 1.18 15% reduction
Corridor Provide Circulation S 237.40 237.40 1.00 No change
Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction
A/Cblower House Services RS 217.40 173.92 1.25 20% reduction
A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction
LiftlobbyA1 House Services S 16.00 16.00 1.00 No change
Electricriser House Services S 24.84 24.84 1.00 No change
Level 3
CHW pipe riser House Services RS 34.90 34.90 1.00 No change
CHW pipe riser House Services RS 37.90 37.90 1.00 No change
Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction
SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction
SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction
M/V (Mediumvoltage switchroom) Distribute Electricity RS 187.20 159.12 1.18 15% reduction
Corridor Provide Circulation S 237.40 237.40 1.00 No change
Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction
A/Cblower House Services RS 217.40 173.92 1.25 20% reduction
A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction
LiftlobbyA1 House Services S 16.00 16.00 1.00 No change
Electricriser House Services S 24.84 24.84 1.00 No change
Total Area 5,567.98 4,922.71
Note:B - Basic, RS - RequiredSecondary,S – Supporting
8
Component Function Type Cost Proposed Design Value Proposed Idea
Verb Noun Area (m2) Area (m2) Index
Level 3A
A/Ccondenser House Services S 221.20 188.02 1.18 15% reduction
Level 4
CHW pipe riser House Services RS 34.90 34.90 1.00 No change
CHW pipe riser House Services RS 37.90 37.90 1.00 No change
Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction
SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction
SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction
M/V (Mediumvoltage switchroom) Distribute Electricity RS 187.20 159.12 1.18 15% reduction
Corridor Provide Circulation S 237.40 237.40 1.00 No change
Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction
A/Cblower House Services RS 217.40 173.92 1.25 20% reduction
A/Ccondenser House Services RS 221.20 179.96 1.23 20% reduction
LiftlobbyA1 House Services S 16.00 16.00 1.00 No change
Electricriser House Services S 24.84 24.84 1.00 No change
Roof
Exhaustfan House Services S 82.00 82.00 1.00 No change
Liftroom House Services S 20.06 20.06 1.00 No change
Fan room House Services S 17.34 17.34 1.00 No change
Roof Provide Shelter S 2,526.60 2,526.60 1.00 No change
Total Area 5,888.64 5,505.67
NET TOTAL AREA 17,272.55 15,468.28
Total Saving Area (M2) 1,804.28
Note:B - Basic, RS - RequiredSecondary,S – Supporting
9
6.0 Technical Data Supporting Alternatives
Introduction
The main aims of value management are to optimize cost and validate space. Therefore,
several components of the data center are analyzed to achieve the aims. Design alternatives
which leads to cost reductions are proposed in this report. However, these alternatives
suggested do not affect the performance and quality of the data center. in line with achieving
the goals of optimizing cost and improving value, there are several stages needed to be
undergone.
The stages that needs to be undergone by the value management team are:
1. Information Stage
In this stage, the client and design team will present the design and scope of project to the
VM team.
2. Functional Analysis
In this stage, functions of the systems and components are analyzed and evaluated
3. Creativity Stage
In this stage, the team will generate and propose ideas as alternatives to the problems
identified
4. Evaluation Stage
In this stage, ideas and alternatives proposed by the VM team is assessed and filtered.
5. Development Stage
In this stage, accepted proposals from the creativity stage are studied for their cost and
feasibility.
6. Presentation and Recommendation of Action Plan
In this stage, the VM team are to present the ideas which suits the aim of the project and to
recommend and action plan to achieve these aims.
10
6.1 Data Center
In this modern technological era, a data center is vital to ensure an organization’s continuity
of their daily operations. Generally, a data center is a facility used to store computer systems
and its associated components. Some of these associated components includes
telecommunications and storages systems. A data center stores, manages and distributes its
data. Therefore, the security, reliability of data centers and information stored remains a top
priority for the organizations.
Designs for data centers are unique and different from other buildings. Commonly, data
centers are classified into two main categories; Internet Data Center and Internal Data Center.
Internet Data Centers typically only supports a small number of applications which are
normally browser-based. While, Internal Data Centers are used by a limited number of users
but supports more applications. These applications ranges from customized applications to
common applications
Architecturally speaking, not all data centers are designed in the same way. The designs vary
to suit different requirements. For big organizations such as Google and Facebook, data
centers are usually in a whole building entirely. While for small organizations, the data center
may be a small room in the building.
Figure 1: Facebook Data Center, Pineville, Oregon
11
Figure 2 : Google Data Center, Mayes County, Oklahoma
Nevertheless, an effective data center is accomplished with a balance in the investment of the
facility and equipment housed. The elements of an effective data center are identified as
below:
1. Facility
This refers to the usable space available to store the IT equipment needed. Supplying
information on 24-hour basis daily means data centers consumes a lot of energy to operate.
Therefore, it is important that these places remain at optimum conditions for the equipment to
avoid malfunctions.
2. Support Infrastructure
These are components which are needed to sustain the data centers to ensure it operates at its
best. The supportive infrastructure includes:
a. Environmental Control
These components are needed to ensure the conditions in the data center remains
optimum for operations. These includes air-conditioners systems, heating,
ventilation and exhaust systems.
12
b. Uninterrupted Power Source
The main need of a data center is power. Therefore, it is important for all data
centers to have a stable power supply. These includes battery banks, generators
and redundant power sources.
c. Security Systems
Data centers are always vulnerable to attacks, either virtually or physically.
However, a data center can always be protected virtually with firewalls.
Physically, a data center is prone to attacks and vandalism. Hence, biometrics and
video surveillance system is needed to maintain it.
3. IT Equipment
Equipment that are needed for the operation of the data center and to store the organization’s
data. The equipment consists of data storage hardwares, servers, data cables, racks and a
variety of virtual security such as firewalls.
4. Operations Personnel
Although this modern era relies heavily on machines and computers, no technology will
surpass that of human. The data center also requires personnel to monitor operations and
maintain IT and infrastructural equipment 24-hours.
In the recent years, data centers have transformed remarkably. Most data centers now are
embracing newly found technologies such as virtualization to optimize utilization and
increase flexibility. A number of organizations are moving towards cloud-based services and
infrastructure. A heavy emphasis has been put unto reducing the energy consumptions of data
center. Data centers are now using low energy consuming equipment. Major organizations
such as Google and Facebook are building “Green Data Centers” as an initiative to ensure
data centers are environmentally friendly.
13
6.2 Components to Analyzed
The components needed to be analyzed in the Value Management studies have been
identified. The components identified are:
1. TNB Room
2. Transformer Room
3. Switch Room
4. Chiller Plant
5. Data Center Room
6. Battery Room
7. Staging Room
8. Air Conditioning Blower
9. Air Conditioning Condenser
10. Synchronization Supply Units Room (SSU)
11. Medium Voltage ROOM (MV)
6.3 Transformer Room
A transformer room is where a transformer is placed, it is usually unattended. A transformer
is an electrical device that transfers energy between two or more circuits through
electromagnetic induction. Usually, transformers are used to increase or decrease voltage of
alternate current.
In this value management study, the transformer room is identified as a required secondary
function. It is needed to adjust and maintain the voltage. The size of the transformer room in
this data center is 324.60 m2. This area is meant to store the transformer unit and circulation
space.
The circulation space needed in the transformer room is only for maintenance when needed.
It is not meant fro permanent human presence. Therefore, the team has identified this as a
potential component to save on. The plan shows that the circulation area is too wide for
maintenance use, the circulation space can be reduced. It is also identified that the spaces in
between the transformer units can be reduced without compromising their performance. The
area of the transformer room was reduced by 20 %.
14
The diagrams below show the sketching of the original floor plan before value management
study and the floor plan after value management has been conducted. The sketches
demonstrate the initial arrangements of the transformer units and the circulation spaces in the
area and the potential savings.
Figure 3: Original Floor Plan
Figure 4: Revised Floor Plan
15
6.4 Staging Room
Staging rooms are a common feature in every data centers. It functions as a space for
assembling and disassembling electrical equipment for maintenance or replacement. Usually,
electrical equipment is delivered to the staging room for unpacking and assembling and vice
versa. The staging room also consist of offices or workshops for the technicians.
It was identified in this study that the total area of the staging room is 358.30 m2. It is also
determined as a supporting function. Hence, making it an undesired feature for the building to
operate. Through the study, it was brought to attention that only 3 technicians are placed in
the staging room, but the space dedicated to be used as office is 100 m2. This area is
considered unnecessary for only 3 technicians. Hence the team decided to decrease the space
to 50 m2.
Furthermore, the space used for assembling the equipment is also reduced. This is done
because the room is only needed when there are major assembling required.
The sketches below illustrate the original plan and the proposed changes for the staging room.
Figure 5: Original Floor Plan
16
Figure 6: Revised Floor Plan
6.5 Battery Room
Data centers are highly dependent upon power supply to function. Therefore, a stable and
uninterruptible power supply system is needed. A battery room is always present in data
centers as a back-up or alternate power source in case disruption in power supply occurs. A
battery room consists of small wet cell batteries which are arranged on shelves as shown in
the picture below.
17
Figure 7: Typical Battery Room
Through the study conducted, the battery room is categorized as a supporting function.
However, it is no necessarily needed for the data center to operate. The area of the battery
room in the data center is measured to be 159.60 m2. The VM team found that the vertical
space is not being utilized to its maximum potential in this data center. Initially, the batteries
are to be place on 4 numbers of 2-level shelves. However, by increasing the number of
shelves to 4-level shelves, the area to place the shelves can be decreased significantly.
Through this alternative, the area of the battery room was reduced by 15%. The sketches
below demonstrate the initial plan and the revised plan of the battery room.
18
Figure 8: Typical 2-Level Shelves for Battery Room
Figure 9: Original Floor Plan
19
Figure 10: Typical 4-Level Shelves for Battery Room
Figure 11: Revised Floor Plan
20
6.6 Data Center Room
The data room is the heart of every data center building. A data room is where all storages
and telecommunication systems are installed. The equipment in this room is always put on
shelf cabinets and arranged in rows. Such is to allow accessibility to the front and back part
of each cabinets. The picture below shows a typical data room.
Figure 12 : Typical Data Room
From the study, the VM team has identified the data room as a primary function, because it is
the main reason for the existence of the center. It is measured that the present data room is
1,393.80 m2. It is also found by the VM team that the arrangement of the shelf cabinets
shows unnecessary excess space in between. Although the spaces are needed for technicians
to access the front and back of the cabinets, the width or circulation space in between is
considered to be too much. Through thorough discussion and analysis, the VM team has
decided to decrease the spaces in between the shelf cabinets. This resulted in a decrease of 10%
of the total area of the data room
21
Figure 13: Original Floor Plan
Figure 14: Revised Floor Plan
22
6.7 Air conditioning blower & condenser room
This room consists of air conditioning units, which are used to lower and monitor the
temperature of the data center. Air condensing units provide cool air while the blower aids in
the circulation of the cold air throughout. This room can be categorized as required
secondary function as it supports the basic function and it is needed for the building to work.
The original area of the air conditioning blower and condenser room is 217.40 m2 and 221.20
m2 respectively. Since the area of the data center has been decreased, the number of air
conditioning units is reviewed. The cooling capacity can be reduced due to less floor space
and thus, the number of air conditioning is reduced to avoid excess cooling. The decrease in
number of air conditioning units can provide a new design to reduce space. Also, the spacing
between the air conditioning units is reduced to enhance the space. The new area suggested
for the air conditioning blower and condenser room is 173.90 m2 and 176.96 m2,
representing a space reduction of 20% for both types of rooms.
The picture below shows a typical air conditioning condenser.
Figure 15: Typical air conditioning condenser
23
The sketches below shows the proposed changes made during the study.
Figure 16: Before study
Figure 17: After study
24
6.8 Chiller plant
Chiller plants are considerably large air conditioning systems in a building. Chiller plants
lower the temperature in desired parts of the building by removing the hot air and supplying a
constant stream of cool air. These chiller plants are essential in data centers. Data centers
contain thousands of servers that operate 24 hours a day, 7 days a week, storing, managing
and disseminating data. Like any equipment that runs on electricity, the servers will overheat
without a cooling system to lower the temperature. A large data center would require a
powerful chiller plant in order to operate.
Chiller plants are required secondary functions in data centers, to lower the temperature in
the data center rooms. Like data centers rooms, chiller plants are normally unattended and
only require maintenance after a constant amount of time (i.e. monthly or fortnightly). The
chiller plant can be redesigned to occupy a smaller space. Routine maintenance can still be
done as long as the corridors are not too narrow. The overall area can be decreased from
541.90m2 to 433.50m2, a reduction of 20%.
Figure 18: A typical chiller plant
25
Figure 19: Chiller plant before VM study
Figure 20: Chiller plant after VM study
26
6.9 Switch room
This is the room where the electricity distributed within the building. The electricity is
monitored and controlled through switch panels. This monitoring of power supply means that
the switch room serves a required secondary function. If there are issues with the electrical
grid within the data center, they can be identified quickly in the switch room. Since the
switch panels are stacked on one another, dozens of switch panels can be placed on one wall.
The large amount of space (50%) in the room can be omitted, from 90m2 to 45m2.
Figure 21: Switch panels
Figure 22: Switch room before VM study
Switch panels
27
Figure 23: Switch room after VM study
Switch panels
Circulation space omitted
28
6.10 Synchronization Supply Units
Computers in data centers communicate with other digital equipment around the world. This
communication is only possible if the data centers have high-speed network connections.
However, if there is no accurate synchronization between the networks and the computers,
the communications will not run smoothly. SSU or Synchronization Supply Units are used to
ensure consistent synchronization distribution in modern telecommunication networks. Input
network signals are synchronized and distributed to local equipment as high quality output
signals. The data center being studied has two SSU rooms on each floor to ensure the smooth
distribution and synchronization of the network connections.
The arrangement of the supply units within the room is important. By aligning the units
parallel to the length the room, there is a large amount of circulation space left, which can be
omitted. The original area of the SSU rooms (242.50m2 and 248.70m2) can be reduced by 20%
(206.10m2 and 211.40m2).
Figure 24: Synchronization Supply Units
29
Figure 25: SSU rooms before VM study
Figure 26: SSU rooms after VM study
30
6.11 33kV TNB room
Data centers run on electricity, therefore it is essential to have multiple power supplies to
avoid severed connection. 33kV TNB room is a room that receives high voltage electricity
from the TNB substation outside the data center facility. The electricity is decreased to 33kV
and distributed to the consumer switch rooms. This room serves a required secondary
function.
If there is only one transformer inside the 33kv TNB room, the circulation space around the
transformer can be reduced without affecting the functioning of the transformer. More than
20% of space reduction can be achieved, from 145m2, to 116m2.
Figure 27: Transformer in the 33kV TNB room
31
Figure 28: 33kV TNB room before VM study
Figure 29: 33kV TNB room after VM study
32
6.12 Medium Voltage room
The medium voltage switch room receives electricity from the TNB 33kV room and further
steps down and distributes the electricity to the parts of the data center. Therefore, like the
TNB 33kV room, this room has a required secondary function. There is a transformer in the
room, and the circulation area of the room can be decreased. The amount of reduction is 20%,
from 187.20m2 to 149,80m2.
Figure 30: MV room before VM study
33
Figure 31: MV room after VM study
34
7.0 COST ANALYSIS
The following table shows that the building element costs before and after the functional
analysis application for the proposed ‘Data Center’ project located in Cyberjaya, Mukim
Dengkil, Selangor, Darul Ehsan
35
After the Functional Analysis, the new cost of the project obtained is RM 26,450,758.80.
Thus, showing that a total saving of RM 3,085,301.70 is achieved.
8.0 Recommended Action Plan
Action plan is the strategy that needed to achieve the outcomes of Value Study and to equip
the ongoing management framework for project progression. Basically, Action Plan is the
final stage in the Value Management workshop. It indicates the agreements of perspectives of
Value Study workshop participants and expresses ideology that illustrates wide potential for
value improvement.
Meanwhile, the Action Plan and outcomes of workshop are made of highlights of
presentation to client. The Action Plan signifies the dates of target for every item and
appoints people to take accountability for the pursuit of those items and any reporting. The
ultimate goal of Value Management study is rely on the effort in which the Action Plan is
carried out. Therefore, the Action Plan Co-ordinators are appointed in the end of workshop in
order to ensure the effort is applied appropriately. The Action Plan shall comply of the
following:
1. Listings of activity to be assured
2. Identification of people to be involved for each part of activity
3. Indication of time frame for further assessment and resolution
4. Finalisation of date
In this study, the Action Plan is relied on the optimisation of space. The persons that in
charge of the activities are mainly structural and mechanical & electrical engineers as
changes are mainly involved the building structures and the electrical equipment. For further
illustration of Action Plan, a table have been established in the following page.
36
Item Component Recommendations Tasks Responsibility Timeframe
1. Switch room  Reduce the circulation
space
 Redesign switch room
 Prepare cost plan
Structural
Engineer, M&E
Engineer, Quantity
Surveyor
Detailed design stage
2. Chiller plant  Reduce the circulation
space
 Redesign chiller plant
 Prepare cost plan
3. Transformer room  Reduce the width of
corridor and spaces
between transformers
 Redesign transformer
room
 Prepare cost plan
4. TNB room  Reduce the circulation
space
 Redesign TNB room
 Prepare cost plan
5. Staging room  Reduce office area and
staging area
 Redesign staging
room
 Prepare cost plan
6. Data centre room  Reduce width of
corridor
 Redesign data centre
room
37
Item Component Recommendations Tasks Responsibility Timeframe
7. Battery room  Increase number of
shelf per row
 Eliminate extra shelf
 Redesign battery
room
 Prepare cost plan
Structural
Engineer, M&E
Engineer, Quantity
Surveyor
Detailed design stage
8. Air conditioning blower  Eliminate extra units
 Reduce width of
corridor
 Redesign air
conditioning blower
room
 Prepare cost plan
9. Air conditioning
condenser
 Eliminate extra units
 Reduce width of
corridor
 Redesign air
conditioning
condenser room
 Prepare cost plan
10. SSU room  Reduce circulation
space
 Redesign SSU room
 Prepare cost plan
11. MV room  Reduce circulation
space
 Redesign MV room
 Prepare cost plan
1. Implement the recommended changes
2. Monitor the progress of implementation
3. Review and audit the implementation
1. Project Manager
2. VM Facilitator
3. Client
Construction & Post
construction stage
38
10.0 Conclusion and Recommendation
In general, Value Management (VM) can be seen as a structured team based approach to
identify functional requirements of projects to achieve optimum function for minimum cost.
It can be applied to any type of project regardless of size or timeframe and at all stages
throughout the life cycle of the project from inception to completion. However, it is
recommended to carry out VM study since the early stage of the project, especially before
construction, as it is at this stage that the potential savings are high.
The concept of Value Management is becoming more relevant to the construction industry
due to its nature of achieving optimum balance between managing costs without
compromising on quality. A 2009 study on the impact of VM implementation in Malaysia
revealed that construction projects that applied the concept had recorded savings on the initial
project cost by between 10% to 30% (www.utm.my).
Particularly in this VM study, an elimination of unnecessary spaces has been adopted as one
of the effective methods to reduce the cost. The spaces were eliminated without affecting the
performance of the project. A total area of 1,804.27 m2 was reduced resulting a saving of
10.4% (RM 3,085,301.70) is achieved for the proposed project. Upon implementing the
recommended changes, not only will provide savings in term of initial cost but as well as the
life cycle costing especially the operating and maintenance costs. With reduced floor space,
amount of cooling, ventilation and electricity required will be lower which in return will offer
long term savings.
Despite all the savings that can be achieved through VM studies, the industry, including the
private sector had not been quick to adopt the concept comprehensively and institutionalise it
within the system. The Government though has taken the initiative to encourage the
application of Value Management by introducing a mandatory requirement of Value
Management analysis for all public projects costing over RM 50mil under the 10th Malaysia
Plan (10MP).
However, it is strongly recommended that the Value Management analysis should be
implemented for all projects. Therefore further actions must be taken to promote and
encourage the industry, especially the private sector, to implement Value Management in all
their projects. One of the suggestions includes a need to increase public awareness of VM
39
concept to the relevant organisations. For example, professional institutions as well as
Government bodies could introduce VM by organising trainings, workshops or seminars to
the public. Furthermore, by acknowledging VM as one of the tools of competitive advantage
will motivate the construction companies to adopt VM so as to make their organisations stand
out among the others.
In conclusion, implementation of Value Management in construction industry can greatly
benefit the clients in term of achieving optimum needs, objectives, desires and requirements
of the construction projects at minimum cost.
40
APPENDIX
Task Allocation
Introduction – Primary purpose of study
Presentation Slides
Evelyn Ho
Executive summary of project under study
Presentation Slides
Sri Harvindren Ganesh
Result of Functional Analysis
Presentation Slides
Jeffery Tan
Technical data supporting alternatives
Presentation Slides
Quinnie Tan
Rya Ghunowa
Cost Analysis
Compiling of Assignment
Presentation Slides
Noora Azwer
Action Plan
Presentation Slides
Amy Wong
Cost Analysis
Conclusion and Recommendation
Presentation Slides
Siti Nurfarhana Binti Zolkifli

Más contenido relacionado

La actualidad más candente

Int walls finishes to list
Int walls finishes to list Int walls finishes to list
Int walls finishes to list
Jeanne Hoo
 
Construction lawprint-final-update-21112017
Construction lawprint-final-update-21112017Construction lawprint-final-update-21112017
Construction lawprint-final-update-21112017
DarrenTofu
 

La actualidad más candente (20)

ECA: Elemental Cost Analysis (Measurement Workshop)
ECA: Elemental Cost Analysis (Measurement Workshop)ECA: Elemental Cost Analysis (Measurement Workshop)
ECA: Elemental Cost Analysis (Measurement Workshop)
 
ECA Workshop - Brief
ECA Workshop - BriefECA Workshop - Brief
ECA Workshop - Brief
 
Software presentation
Software presentationSoftware presentation
Software presentation
 
Int walls finishes to list
Int walls finishes to list Int walls finishes to list
Int walls finishes to list
 
Elemental cost analysis Presentation Slides
Elemental cost analysis Presentation SlidesElemental cost analysis Presentation Slides
Elemental cost analysis Presentation Slides
 
ECA form
ECA formECA form
ECA form
 
Elemental Cost Analysis
Elemental Cost AnalysisElemental Cost Analysis
Elemental Cost Analysis
 
Construction lawprint-final-update-21112017
Construction lawprint-final-update-21112017Construction lawprint-final-update-21112017
Construction lawprint-final-update-21112017
 
CL Final Report
CL Final ReportCL Final Report
CL Final Report
 
Pp2 final report
Pp2 final reportPp2 final report
Pp2 final report
 
element
elementelement
element
 
Construction Law Final Report
Construction Law Final ReportConstruction Law Final Report
Construction Law Final Report
 
Final Bills of Quantity
Final Bills of QuantityFinal Bills of Quantity
Final Bills of Quantity
 
Whole Life Cycle Cost
Whole Life Cycle CostWhole Life Cycle Cost
Whole Life Cycle Cost
 
Assignment - Preliminary Cost Appraisal
Assignment - Preliminary Cost AppraisalAssignment - Preliminary Cost Appraisal
Assignment - Preliminary Cost Appraisal
 
Professional Practice 2: Group Assignment
Professional Practice 2: Group AssignmentProfessional Practice 2: Group Assignment
Professional Practice 2: Group Assignment
 
MEASUREMENT TENDER DOCUMENTATION
MEASUREMENT TENDER DOCUMENTATIONMEASUREMENT TENDER DOCUMENTATION
MEASUREMENT TENDER DOCUMENTATION
 
Malaysian Property Development
Malaysian Property DevelopmentMalaysian Property Development
Malaysian Property Development
 
Professional Practice 1
Professional Practice 1Professional Practice 1
Professional Practice 1
 
PP2 COMPILCATION
PP2 COMPILCATIONPP2 COMPILCATION
PP2 COMPILCATION
 

Similar a VM Final Report

VM Final Presentation Slide
VM Final Presentation SlideVM Final Presentation Slide
VM Final Presentation Slide
Melvin Lim
 
Energy Doctor E Brochure
Energy Doctor E BrochureEnergy Doctor E Brochure
Energy Doctor E Brochure
Conrad Phillips
 
Transformation in large Telecommunications Providers
Transformation in large Telecommunications ProvidersTransformation in large Telecommunications Providers
Transformation in large Telecommunications Providers
basmeh
 

Similar a VM Final Report (20)

Value engineering and Analysis
Value engineering and AnalysisValue engineering and Analysis
Value engineering and Analysis
 
Value analysis
Value analysisValue analysis
Value analysis
 
IISc Project Presentation
IISc Project PresentationIISc Project Presentation
IISc Project Presentation
 
VM Final Presentation Slide
VM Final Presentation SlideVM Final Presentation Slide
VM Final Presentation Slide
 
Energy Doctor E Brochure
Energy Doctor E BrochureEnergy Doctor E Brochure
Energy Doctor E Brochure
 
Om chapter 06
Om chapter 06Om chapter 06
Om chapter 06
 
Change 5 0
Change 5 0Change 5 0
Change 5 0
 
122 value engineering
122 value engineering122 value engineering
122 value engineering
 
Know the Best Cost Reduction & Performance Management Strategies
Know the Best Cost Reduction & Performance Management StrategiesKnow the Best Cost Reduction & Performance Management Strategies
Know the Best Cost Reduction & Performance Management Strategies
 
Going to Oracle EBS Release 12? Upgrading Is Faster, Better and Cheaper than ...
Going to Oracle EBS Release 12? Upgrading Is Faster, Better and Cheaper than ...Going to Oracle EBS Release 12? Upgrading Is Faster, Better and Cheaper than ...
Going to Oracle EBS Release 12? Upgrading Is Faster, Better and Cheaper than ...
 
84929481 value-engineering-case-study
84929481 value-engineering-case-study84929481 value-engineering-case-study
84929481 value-engineering-case-study
 
Product Design & Process Selection-Manufacturing
Product Design & Process Selection-Manufacturing Product Design & Process Selection-Manufacturing
Product Design & Process Selection-Manufacturing
 
Value Analysis
Value AnalysisValue Analysis
Value Analysis
 
Itil prc review
Itil prc reviewItil prc review
Itil prc review
 
Concept of Value Engineering with Case Study
Concept of Value Engineering with Case StudyConcept of Value Engineering with Case Study
Concept of Value Engineering with Case Study
 
OPS 571T Education Specialist |tutorialrank.com
OPS 571T Education Specialist |tutorialrank.comOPS 571T Education Specialist |tutorialrank.com
OPS 571T Education Specialist |tutorialrank.com
 
American Institute of Architects Committee on the Envrinment
American Institute of Architects Committee on the EnvrinmentAmerican Institute of Architects Committee on the Envrinment
American Institute of Architects Committee on the Envrinment
 
Stepping-stones of enterprise-architecture: Process and practice in the real...
Stepping-stones of enterprise-architecture: Process and practice in the real...Stepping-stones of enterprise-architecture: Process and practice in the real...
Stepping-stones of enterprise-architecture: Process and practice in the real...
 
Transformation in large Telecommunications Providers
Transformation in large Telecommunications ProvidersTransformation in large Telecommunications Providers
Transformation in large Telecommunications Providers
 
Evm power point january 2017
Evm power point  january 2017Evm power point  january 2017
Evm power point january 2017
 

Más de Melvin Lim

PM Final Assignment Report
PM Final Assignment ReportPM Final Assignment Report
PM Final Assignment Report
Melvin Lim
 
Sydney Opera House
Sydney Opera HouseSydney Opera House
Sydney Opera House
Melvin Lim
 
Seminar Presentation Slides (Chapter 2)
Seminar Presentation Slides (Chapter 2)Seminar Presentation Slides (Chapter 2)
Seminar Presentation Slides (Chapter 2)
Melvin Lim
 
DE/BE Workshop Presentation Slides
DE/BE Workshop Presentation SlidesDE/BE Workshop Presentation Slides
DE/BE Workshop Presentation Slides
Melvin Lim
 
Construction Technology Assignment
Construction Technology AssignmentConstruction Technology Assignment
Construction Technology Assignment
Melvin Lim
 
Building Material (Library Site report)
Building Material (Library Site report)Building Material (Library Site report)
Building Material (Library Site report)
Melvin Lim
 
Building Material (Concrete)
Building Material (Concrete) Building Material (Concrete)
Building Material (Concrete)
Melvin Lim
 
Building Material (Dulux Paint)
Building Material (Dulux Paint)Building Material (Dulux Paint)
Building Material (Dulux Paint)
Melvin Lim
 

Más de Melvin Lim (20)

PM Final Assignment Report
PM Final Assignment ReportPM Final Assignment Report
PM Final Assignment Report
 
Sydney Opera House
Sydney Opera HouseSydney Opera House
Sydney Opera House
 
Seminar Presentation Slides (Chapter 2)
Seminar Presentation Slides (Chapter 2)Seminar Presentation Slides (Chapter 2)
Seminar Presentation Slides (Chapter 2)
 
DE/BE Workshop Presentation Slides
DE/BE Workshop Presentation SlidesDE/BE Workshop Presentation Slides
DE/BE Workshop Presentation Slides
 
Community Service Individual Report
Community Service Individual ReportCommunity Service Individual Report
Community Service Individual Report
 
A Case Study based on FIDIC and PAM Form 2006
A Case Study based on FIDIC and PAM Form 2006A Case Study based on FIDIC and PAM Form 2006
A Case Study based on FIDIC and PAM Form 2006
 
Financial Analysis Report for Sycal Ventures Berhad
Financial Analysis Report for Sycal Ventures BerhadFinancial Analysis Report for Sycal Ventures Berhad
Financial Analysis Report for Sycal Ventures Berhad
 
Building Economics Group Presentation Slides
Building Economics Group Presentation SlidesBuilding Economics Group Presentation Slides
Building Economics Group Presentation Slides
 
Financial Management Group Presentation Slides
Financial Management Group Presentation SlidesFinancial Management Group Presentation Slides
Financial Management Group Presentation Slides
 
Professional Practice 1 Assignment
Professional Practice 1 AssignmentProfessional Practice 1 Assignment
Professional Practice 1 Assignment
 
Lack of understanding and awareness
Lack of understanding and awarenessLack of understanding and awareness
Lack of understanding and awareness
 
Fieldwork 2
Fieldwork 2 Fieldwork 2
Fieldwork 2
 
Fieldwork 1
Fieldwork 1Fieldwork 1
Fieldwork 1
 
Building Services 1 Report
Building Services 1 ReportBuilding Services 1 Report
Building Services 1 Report
 
Building Services - Efficient Energy Ventilation System
Building Services - Efficient Energy Ventilation SystemBuilding Services - Efficient Energy Ventilation System
Building Services - Efficient Energy Ventilation System
 
Site report
Site reportSite report
Site report
 
Construction Technology Assignment
Construction Technology AssignmentConstruction Technology Assignment
Construction Technology Assignment
 
Building Material (Library Site report)
Building Material (Library Site report)Building Material (Library Site report)
Building Material (Library Site report)
 
Building Material (Concrete)
Building Material (Concrete) Building Material (Concrete)
Building Material (Concrete)
 
Building Material (Dulux Paint)
Building Material (Dulux Paint)Building Material (Dulux Paint)
Building Material (Dulux Paint)
 

Último

Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
KarakKing
 

Último (20)

Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptx
 
Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
 
On_Translating_a_Tamil_Poem_by_A_K_Ramanujan.pptx
On_Translating_a_Tamil_Poem_by_A_K_Ramanujan.pptxOn_Translating_a_Tamil_Poem_by_A_K_Ramanujan.pptx
On_Translating_a_Tamil_Poem_by_A_K_Ramanujan.pptx
 
How to Add New Custom Addons Path in Odoo 17
How to Add New Custom Addons Path in Odoo 17How to Add New Custom Addons Path in Odoo 17
How to Add New Custom Addons Path in Odoo 17
 
Understanding Accommodations and Modifications
Understanding  Accommodations and ModificationsUnderstanding  Accommodations and Modifications
Understanding Accommodations and Modifications
 
On National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan FellowsOn National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan Fellows
 
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet  PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...Kodo Millet  PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
Kodo Millet PPT made by Ghanshyam bairwa college of Agriculture kumher bhara...
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
 
Application orientated numerical on hev.ppt
Application orientated numerical on hev.pptApplication orientated numerical on hev.ppt
Application orientated numerical on hev.ppt
 
How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17
 
General Principles of Intellectual Property: Concepts of Intellectual Proper...
General Principles of Intellectual Property: Concepts of Intellectual  Proper...General Principles of Intellectual Property: Concepts of Intellectual  Proper...
General Principles of Intellectual Property: Concepts of Intellectual Proper...
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdf
 
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
 
HMCS Vancouver Pre-Deployment Brief - May 2024 (Web Version).pptx
HMCS Vancouver Pre-Deployment Brief - May 2024 (Web Version).pptxHMCS Vancouver Pre-Deployment Brief - May 2024 (Web Version).pptx
HMCS Vancouver Pre-Deployment Brief - May 2024 (Web Version).pptx
 
Fostering Friendships - Enhancing Social Bonds in the Classroom
Fostering Friendships - Enhancing Social Bonds  in the ClassroomFostering Friendships - Enhancing Social Bonds  in the Classroom
Fostering Friendships - Enhancing Social Bonds in the Classroom
 
Micro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfMicro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdf
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
 

VM Final Report

  • 1. 1 1.0 Introduction of Value Management Dell’ Isola (1982) defined ‘Value Management’ as “the creative organized approach whose objective is to optimize the cost and/or performance of a facility or system.” Whereas Kelly and Male (1991) defined it as “an oriented effort to attain optimum value in product, system or service by providing the necessary functions at the lowest cost.” Internationally, Value Management (VM) has been recognized as an emerging paradigm that focuses on continuously increasing the value provided to the client and is widely accepted as an important tool in recent management of construction projects (Ellis, Wood et al., 2005). Value management is also critical to the success of projects as it provides a basis for improving value for money in construction (Ashworth and Hogg, 2000). It focuses on value rather than cost and seeks to achieve an optimal balance between time, cost and quality (Kelly, Male et al., 2004). According to Kelly and Male (1993), Value Management in broad terms is a service which maximizes the functional development from concept to completion, through the comparison and audit of all decisions against a value system determined by the client or customer. Value management is a rigorous systematic effort to improve the value and to optimize the cost of projects, facilities and systems. It is a creative way of working together in achieving client’s requirements. 2.0 Purpose of Value Management Study Construction clients are becoming more “sophisticated” than they used to be. Therefore, they require not only buildings with the highest quality that can be achieved, but also at the lowest cost and generate the highest return on investment for the developer, or have greatest satisfaction for the owner-occupier. There are several reasons for the application of Value Management to a construction project, making it a case study. The primary purposes of Value Management (VM) study are as follows:  Establishes customer’s needs The technique of function analysis in VM allows us to establish customer’s needs as we can identify those needs due to the participative nature of a VM study. These needs statements can also be prioritized, and set the direction to achieve those needs.
  • 2. 2  Identifies unnecessary expenditure One of the objectives of VM is to eliminate unnecessary costs without reducing reliability and stability. This results to savings in cost, time and energy.  Vehicle for change One of the most important aspects of a VM study is to generate as many ideas as possible, as well as the creation of new and innovative methods. Change is an essential aspect in todays and future business success. Due to the holistic and participatory approach of VM study, the change that is going to be created in an organization will not be much disrupted, as various levels of staff are involved in creating changes to be more competitive.  Promotes system thinking ‘System thinking’ is defined as an approach to problem solving, by viewing problems as parts of an overall system, rather than reacting to specific parts, outcomes or events, and thereby potentially contributing to further development of unintended consequences. The concept of VM is to look at things in a broader perspective rather than just the bricks and mortar issue.  Optimize resources A balance distribution of resources is very important so that there will be no overabundance on a particular element. For this particular project, the main purpose of the application of Value Management is to validate the spaces and optimize the cost without affecting the quality and performance of the proposed building.
  • 3. 3 3.0 Description of project The selected project used for study is an administrative building which is specified to Data Centre which are commonly run by large companies and/or government agencies. The project is situated in Cyberjaya, Mukim Dengkil, Selangor, Darul Ehsan. These centres are fast growing cloud solution service for private and business application. The equipment’s are usually electrical related such as house servers, storage devices, cables and cooling systems. This project is a five storey building with ground floor consisting electrical power sources equipment such as battery room, meter room, earthing resistor, TNB control and transformer room. Beginning the first level till the last level, there are spaces dedicated to data centres, air conditioning blowers and air conditioning condensers. 4.0 Summary of problem The designing development has been completed. The consultants i.e. Quantity Surveyors carried out a cost estimate and the cost of the project was found out to be approximately RM 30 million. However, the client demanded demanded that the functionality and performance of the project should not be affected in a negative manner and that the cost should be reviewed due to restraint in budget. Therefore, Value Management needs to be applied in order to reviews the building configuration in order to optimize the design as well as the cost. Such concept is also known as space management.
  • 4. 4 5.0 Functional Analysis Functions are characteristics of an item which meets the needs or wants of the user. According to George, D. and Palmer. A, (1997): Function definitions can be classified at four different levels according to  Function as a whole  Function of the spaces within the project  Function of the elements  Function of components Function analysis is a value management technique that is used to identify and describe the functions of an item in a general way so that some of the functions can be eliminated while some others can be combined. The purpose of this technique is basically to simplify the design, operation, plan or schedule of the item so that it will be less expensive to make or use. Moreover, Functional analysis is a technique for identifying and describing the functions of an item in a general enough way that some functions can be eliminated and other functions combined. Furthermore, functional analysis begins with a listing of the functions of the item being studied and provides concise and clear descriptions of all those functions. Thus, it requires classification of the type of each function. This technique starts with a listing of the functions of the items, while providing clear descriptions of the functions. There are 6 steps involved in the functional approach: 1. Investigate the function of the total system 2. Investigate the function of the system components 3. Break the system down in into quantifiable parts 4. Consider what each part does 5. Place a “worth” on each part 6. Evaluate and make comparison
  • 5. 5 5.1 Results of Functional Analysis Component Function Type Cost Proposed Design Value Proposed Idea Verb Noun Area(m2) Area (m2) Index Ground SwitchRoom Distribute Electricity RS 90.00 76.50 1.18 15% reduction Chillerplant Lower Temperature RS 541.39 433.52 1.25 20% reduction Transformerroom Adjust Voltage RS 324.60 259.68 1.25 20% reduction Base buildingcontrol Monitor Building RS 24.00 24.00 1.00 No change 33kV consumerswitchroom Distribute Electricity RS 60.90 54.81 1.11 10% reduction 11kV consumerswitchroom Distribute Electricity RS 54.90 49.41 1.11 10% reduction Corridor Provide Circulation S 69.80 69.80 1.00 No change Store Store Equipment S 8.00 8.00 1.00 No change Batteryroom House Batteries S 24.70 24.70 1.00 No change Meterroom Monitor Distribution RS 5.80 5.80 1.00 No change TNB 33kV room Receive Electricity RS 145.00 123.25 1.18 15% reduction TNB control Control Electricity RS 118.70 100.90 1.18 15% reduction Earthingresistor Discharge Electricity RS 24.30 24.30 1.00 No change Guard post Provide Security S 6.90 6.90 1.00 No change LiftlobbyA1 House Services S 13.50 13.50 1.00 No change Male toilet Dispose Waste S 7.40 7.40 1.00 No change Female toilet Dispose Waste S 3.30 3.30 1.00 No change Guard toilet Dispose Waste S 2.80 2.80 1.00 No change MDF 3 Distribute Network S 9.60 9.60 1.00 No change Total Area 1,535.59 1,298.17 Note:B - Basic, RS - RequiredSecondary,S - Supporting
  • 6. 6 Note:B - Basic, RS - RequiredSecondary,S - Supporting Component Function Type Cost Proposed Design Value Proposed Idea Verb Noun Area (m2) Area (m2) Index Mezz Floor Stagingroom Assemble Equipment S 358.30 232.90 1.54 35% reduction AHU 5 House Services S 23.50 23.50 1.00 No change SDF 1 Sunscribe Network S 9.60 9.60 1.00 No change AHU 4 House Services S 40.90 40.80 1.00 No change Airplenum House Services S 302.20 302.20 1.00 No change Level 1 Corridor Provide Circulation S 242.00 242.00 1.00 No change CHW pipe riser House Services RS 79.80 79.80 1.00 No change CHW pipe riser House Services RS 37.90 37.90 1.00 No change Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction M/V (Mediumvoltage switch room) Distribute Electricity RS 187.20 159.12 1.18 15% reduction Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction A/Cblower House Services RS 217.40 173.92 1.25 20% reduction A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction LiftlobbyA1 House Services S 16.00 16.00 1.00 No change Electricriser House Services S 24.84 24.84 1.00 No change Level 2 CHW pipe riser House Services RS 34.90 34.90 1.00 No change CHW pipe riser House Services RS 37.90 37.90 1.00 No change Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction SSUB1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction Total Area 4,280.34 3,741.74
  • 7. 7 Component Function Type Cost Proposed Design Value Proposed Idea Verb Noun Area (m2) Area (m2) Index Level 2 (Cont'd) SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction M/V Distribute Electricity RS 187.20 159.12 1.18 15% reduction Corridor Provide Circulation S 237.40 237.40 1.00 No change Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction A/Cblower House Services RS 217.40 173.92 1.25 20% reduction A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction LiftlobbyA1 House Services S 16.00 16.00 1.00 No change Electricriser House Services S 24.84 24.84 1.00 No change Level 3 CHW pipe riser House Services RS 34.90 34.90 1.00 No change CHW pipe riser House Services RS 37.90 37.90 1.00 No change Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction M/V (Mediumvoltage switchroom) Distribute Electricity RS 187.20 159.12 1.18 15% reduction Corridor Provide Circulation S 237.40 237.40 1.00 No change Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction A/Cblower House Services RS 217.40 173.92 1.25 20% reduction A/Ccondenser House Services RS 221.20 176.96 1.25 20% reduction LiftlobbyA1 House Services S 16.00 16.00 1.00 No change Electricriser House Services S 24.84 24.84 1.00 No change Total Area 5,567.98 4,922.71 Note:B - Basic, RS - RequiredSecondary,S – Supporting
  • 8. 8 Component Function Type Cost Proposed Design Value Proposed Idea Verb Noun Area (m2) Area (m2) Index Level 3A A/Ccondenser House Services S 221.20 188.02 1.18 15% reduction Level 4 CHW pipe riser House Services RS 34.90 34.90 1.00 No change CHW pipe riser House Services RS 37.90 37.90 1.00 No change Batteryroom House Batteries S 159.60 135.66 1.18 15% reduction SSU B1/1 Distribute Electricity RS 242.50 206.13 1.18 15% reduction SSU B1/2 Distribute Electricity RS 248.70 211.40 1.18 15% reduction M/V (Mediumvoltage switchroom) Distribute Electricity RS 187.20 159.12 1.18 15% reduction Corridor Provide Circulation S 237.40 237.40 1.00 No change Data center Store Data B 1,393.80 1,254.42 1.11 10% reduction A/Cblower House Services RS 217.40 173.92 1.25 20% reduction A/Ccondenser House Services RS 221.20 179.96 1.23 20% reduction LiftlobbyA1 House Services S 16.00 16.00 1.00 No change Electricriser House Services S 24.84 24.84 1.00 No change Roof Exhaustfan House Services S 82.00 82.00 1.00 No change Liftroom House Services S 20.06 20.06 1.00 No change Fan room House Services S 17.34 17.34 1.00 No change Roof Provide Shelter S 2,526.60 2,526.60 1.00 No change Total Area 5,888.64 5,505.67 NET TOTAL AREA 17,272.55 15,468.28 Total Saving Area (M2) 1,804.28 Note:B - Basic, RS - RequiredSecondary,S – Supporting
  • 9. 9 6.0 Technical Data Supporting Alternatives Introduction The main aims of value management are to optimize cost and validate space. Therefore, several components of the data center are analyzed to achieve the aims. Design alternatives which leads to cost reductions are proposed in this report. However, these alternatives suggested do not affect the performance and quality of the data center. in line with achieving the goals of optimizing cost and improving value, there are several stages needed to be undergone. The stages that needs to be undergone by the value management team are: 1. Information Stage In this stage, the client and design team will present the design and scope of project to the VM team. 2. Functional Analysis In this stage, functions of the systems and components are analyzed and evaluated 3. Creativity Stage In this stage, the team will generate and propose ideas as alternatives to the problems identified 4. Evaluation Stage In this stage, ideas and alternatives proposed by the VM team is assessed and filtered. 5. Development Stage In this stage, accepted proposals from the creativity stage are studied for their cost and feasibility. 6. Presentation and Recommendation of Action Plan In this stage, the VM team are to present the ideas which suits the aim of the project and to recommend and action plan to achieve these aims.
  • 10. 10 6.1 Data Center In this modern technological era, a data center is vital to ensure an organization’s continuity of their daily operations. Generally, a data center is a facility used to store computer systems and its associated components. Some of these associated components includes telecommunications and storages systems. A data center stores, manages and distributes its data. Therefore, the security, reliability of data centers and information stored remains a top priority for the organizations. Designs for data centers are unique and different from other buildings. Commonly, data centers are classified into two main categories; Internet Data Center and Internal Data Center. Internet Data Centers typically only supports a small number of applications which are normally browser-based. While, Internal Data Centers are used by a limited number of users but supports more applications. These applications ranges from customized applications to common applications Architecturally speaking, not all data centers are designed in the same way. The designs vary to suit different requirements. For big organizations such as Google and Facebook, data centers are usually in a whole building entirely. While for small organizations, the data center may be a small room in the building. Figure 1: Facebook Data Center, Pineville, Oregon
  • 11. 11 Figure 2 : Google Data Center, Mayes County, Oklahoma Nevertheless, an effective data center is accomplished with a balance in the investment of the facility and equipment housed. The elements of an effective data center are identified as below: 1. Facility This refers to the usable space available to store the IT equipment needed. Supplying information on 24-hour basis daily means data centers consumes a lot of energy to operate. Therefore, it is important that these places remain at optimum conditions for the equipment to avoid malfunctions. 2. Support Infrastructure These are components which are needed to sustain the data centers to ensure it operates at its best. The supportive infrastructure includes: a. Environmental Control These components are needed to ensure the conditions in the data center remains optimum for operations. These includes air-conditioners systems, heating, ventilation and exhaust systems.
  • 12. 12 b. Uninterrupted Power Source The main need of a data center is power. Therefore, it is important for all data centers to have a stable power supply. These includes battery banks, generators and redundant power sources. c. Security Systems Data centers are always vulnerable to attacks, either virtually or physically. However, a data center can always be protected virtually with firewalls. Physically, a data center is prone to attacks and vandalism. Hence, biometrics and video surveillance system is needed to maintain it. 3. IT Equipment Equipment that are needed for the operation of the data center and to store the organization’s data. The equipment consists of data storage hardwares, servers, data cables, racks and a variety of virtual security such as firewalls. 4. Operations Personnel Although this modern era relies heavily on machines and computers, no technology will surpass that of human. The data center also requires personnel to monitor operations and maintain IT and infrastructural equipment 24-hours. In the recent years, data centers have transformed remarkably. Most data centers now are embracing newly found technologies such as virtualization to optimize utilization and increase flexibility. A number of organizations are moving towards cloud-based services and infrastructure. A heavy emphasis has been put unto reducing the energy consumptions of data center. Data centers are now using low energy consuming equipment. Major organizations such as Google and Facebook are building “Green Data Centers” as an initiative to ensure data centers are environmentally friendly.
  • 13. 13 6.2 Components to Analyzed The components needed to be analyzed in the Value Management studies have been identified. The components identified are: 1. TNB Room 2. Transformer Room 3. Switch Room 4. Chiller Plant 5. Data Center Room 6. Battery Room 7. Staging Room 8. Air Conditioning Blower 9. Air Conditioning Condenser 10. Synchronization Supply Units Room (SSU) 11. Medium Voltage ROOM (MV) 6.3 Transformer Room A transformer room is where a transformer is placed, it is usually unattended. A transformer is an electrical device that transfers energy between two or more circuits through electromagnetic induction. Usually, transformers are used to increase or decrease voltage of alternate current. In this value management study, the transformer room is identified as a required secondary function. It is needed to adjust and maintain the voltage. The size of the transformer room in this data center is 324.60 m2. This area is meant to store the transformer unit and circulation space. The circulation space needed in the transformer room is only for maintenance when needed. It is not meant fro permanent human presence. Therefore, the team has identified this as a potential component to save on. The plan shows that the circulation area is too wide for maintenance use, the circulation space can be reduced. It is also identified that the spaces in between the transformer units can be reduced without compromising their performance. The area of the transformer room was reduced by 20 %.
  • 14. 14 The diagrams below show the sketching of the original floor plan before value management study and the floor plan after value management has been conducted. The sketches demonstrate the initial arrangements of the transformer units and the circulation spaces in the area and the potential savings. Figure 3: Original Floor Plan Figure 4: Revised Floor Plan
  • 15. 15 6.4 Staging Room Staging rooms are a common feature in every data centers. It functions as a space for assembling and disassembling electrical equipment for maintenance or replacement. Usually, electrical equipment is delivered to the staging room for unpacking and assembling and vice versa. The staging room also consist of offices or workshops for the technicians. It was identified in this study that the total area of the staging room is 358.30 m2. It is also determined as a supporting function. Hence, making it an undesired feature for the building to operate. Through the study, it was brought to attention that only 3 technicians are placed in the staging room, but the space dedicated to be used as office is 100 m2. This area is considered unnecessary for only 3 technicians. Hence the team decided to decrease the space to 50 m2. Furthermore, the space used for assembling the equipment is also reduced. This is done because the room is only needed when there are major assembling required. The sketches below illustrate the original plan and the proposed changes for the staging room. Figure 5: Original Floor Plan
  • 16. 16 Figure 6: Revised Floor Plan 6.5 Battery Room Data centers are highly dependent upon power supply to function. Therefore, a stable and uninterruptible power supply system is needed. A battery room is always present in data centers as a back-up or alternate power source in case disruption in power supply occurs. A battery room consists of small wet cell batteries which are arranged on shelves as shown in the picture below.
  • 17. 17 Figure 7: Typical Battery Room Through the study conducted, the battery room is categorized as a supporting function. However, it is no necessarily needed for the data center to operate. The area of the battery room in the data center is measured to be 159.60 m2. The VM team found that the vertical space is not being utilized to its maximum potential in this data center. Initially, the batteries are to be place on 4 numbers of 2-level shelves. However, by increasing the number of shelves to 4-level shelves, the area to place the shelves can be decreased significantly. Through this alternative, the area of the battery room was reduced by 15%. The sketches below demonstrate the initial plan and the revised plan of the battery room.
  • 18. 18 Figure 8: Typical 2-Level Shelves for Battery Room Figure 9: Original Floor Plan
  • 19. 19 Figure 10: Typical 4-Level Shelves for Battery Room Figure 11: Revised Floor Plan
  • 20. 20 6.6 Data Center Room The data room is the heart of every data center building. A data room is where all storages and telecommunication systems are installed. The equipment in this room is always put on shelf cabinets and arranged in rows. Such is to allow accessibility to the front and back part of each cabinets. The picture below shows a typical data room. Figure 12 : Typical Data Room From the study, the VM team has identified the data room as a primary function, because it is the main reason for the existence of the center. It is measured that the present data room is 1,393.80 m2. It is also found by the VM team that the arrangement of the shelf cabinets shows unnecessary excess space in between. Although the spaces are needed for technicians to access the front and back of the cabinets, the width or circulation space in between is considered to be too much. Through thorough discussion and analysis, the VM team has decided to decrease the spaces in between the shelf cabinets. This resulted in a decrease of 10% of the total area of the data room
  • 21. 21 Figure 13: Original Floor Plan Figure 14: Revised Floor Plan
  • 22. 22 6.7 Air conditioning blower & condenser room This room consists of air conditioning units, which are used to lower and monitor the temperature of the data center. Air condensing units provide cool air while the blower aids in the circulation of the cold air throughout. This room can be categorized as required secondary function as it supports the basic function and it is needed for the building to work. The original area of the air conditioning blower and condenser room is 217.40 m2 and 221.20 m2 respectively. Since the area of the data center has been decreased, the number of air conditioning units is reviewed. The cooling capacity can be reduced due to less floor space and thus, the number of air conditioning is reduced to avoid excess cooling. The decrease in number of air conditioning units can provide a new design to reduce space. Also, the spacing between the air conditioning units is reduced to enhance the space. The new area suggested for the air conditioning blower and condenser room is 173.90 m2 and 176.96 m2, representing a space reduction of 20% for both types of rooms. The picture below shows a typical air conditioning condenser. Figure 15: Typical air conditioning condenser
  • 23. 23 The sketches below shows the proposed changes made during the study. Figure 16: Before study Figure 17: After study
  • 24. 24 6.8 Chiller plant Chiller plants are considerably large air conditioning systems in a building. Chiller plants lower the temperature in desired parts of the building by removing the hot air and supplying a constant stream of cool air. These chiller plants are essential in data centers. Data centers contain thousands of servers that operate 24 hours a day, 7 days a week, storing, managing and disseminating data. Like any equipment that runs on electricity, the servers will overheat without a cooling system to lower the temperature. A large data center would require a powerful chiller plant in order to operate. Chiller plants are required secondary functions in data centers, to lower the temperature in the data center rooms. Like data centers rooms, chiller plants are normally unattended and only require maintenance after a constant amount of time (i.e. monthly or fortnightly). The chiller plant can be redesigned to occupy a smaller space. Routine maintenance can still be done as long as the corridors are not too narrow. The overall area can be decreased from 541.90m2 to 433.50m2, a reduction of 20%. Figure 18: A typical chiller plant
  • 25. 25 Figure 19: Chiller plant before VM study Figure 20: Chiller plant after VM study
  • 26. 26 6.9 Switch room This is the room where the electricity distributed within the building. The electricity is monitored and controlled through switch panels. This monitoring of power supply means that the switch room serves a required secondary function. If there are issues with the electrical grid within the data center, they can be identified quickly in the switch room. Since the switch panels are stacked on one another, dozens of switch panels can be placed on one wall. The large amount of space (50%) in the room can be omitted, from 90m2 to 45m2. Figure 21: Switch panels Figure 22: Switch room before VM study Switch panels
  • 27. 27 Figure 23: Switch room after VM study Switch panels Circulation space omitted
  • 28. 28 6.10 Synchronization Supply Units Computers in data centers communicate with other digital equipment around the world. This communication is only possible if the data centers have high-speed network connections. However, if there is no accurate synchronization between the networks and the computers, the communications will not run smoothly. SSU or Synchronization Supply Units are used to ensure consistent synchronization distribution in modern telecommunication networks. Input network signals are synchronized and distributed to local equipment as high quality output signals. The data center being studied has two SSU rooms on each floor to ensure the smooth distribution and synchronization of the network connections. The arrangement of the supply units within the room is important. By aligning the units parallel to the length the room, there is a large amount of circulation space left, which can be omitted. The original area of the SSU rooms (242.50m2 and 248.70m2) can be reduced by 20% (206.10m2 and 211.40m2). Figure 24: Synchronization Supply Units
  • 29. 29 Figure 25: SSU rooms before VM study Figure 26: SSU rooms after VM study
  • 30. 30 6.11 33kV TNB room Data centers run on electricity, therefore it is essential to have multiple power supplies to avoid severed connection. 33kV TNB room is a room that receives high voltage electricity from the TNB substation outside the data center facility. The electricity is decreased to 33kV and distributed to the consumer switch rooms. This room serves a required secondary function. If there is only one transformer inside the 33kv TNB room, the circulation space around the transformer can be reduced without affecting the functioning of the transformer. More than 20% of space reduction can be achieved, from 145m2, to 116m2. Figure 27: Transformer in the 33kV TNB room
  • 31. 31 Figure 28: 33kV TNB room before VM study Figure 29: 33kV TNB room after VM study
  • 32. 32 6.12 Medium Voltage room The medium voltage switch room receives electricity from the TNB 33kV room and further steps down and distributes the electricity to the parts of the data center. Therefore, like the TNB 33kV room, this room has a required secondary function. There is a transformer in the room, and the circulation area of the room can be decreased. The amount of reduction is 20%, from 187.20m2 to 149,80m2. Figure 30: MV room before VM study
  • 33. 33 Figure 31: MV room after VM study
  • 34. 34 7.0 COST ANALYSIS The following table shows that the building element costs before and after the functional analysis application for the proposed ‘Data Center’ project located in Cyberjaya, Mukim Dengkil, Selangor, Darul Ehsan
  • 35. 35 After the Functional Analysis, the new cost of the project obtained is RM 26,450,758.80. Thus, showing that a total saving of RM 3,085,301.70 is achieved. 8.0 Recommended Action Plan Action plan is the strategy that needed to achieve the outcomes of Value Study and to equip the ongoing management framework for project progression. Basically, Action Plan is the final stage in the Value Management workshop. It indicates the agreements of perspectives of Value Study workshop participants and expresses ideology that illustrates wide potential for value improvement. Meanwhile, the Action Plan and outcomes of workshop are made of highlights of presentation to client. The Action Plan signifies the dates of target for every item and appoints people to take accountability for the pursuit of those items and any reporting. The ultimate goal of Value Management study is rely on the effort in which the Action Plan is carried out. Therefore, the Action Plan Co-ordinators are appointed in the end of workshop in order to ensure the effort is applied appropriately. The Action Plan shall comply of the following: 1. Listings of activity to be assured 2. Identification of people to be involved for each part of activity 3. Indication of time frame for further assessment and resolution 4. Finalisation of date In this study, the Action Plan is relied on the optimisation of space. The persons that in charge of the activities are mainly structural and mechanical & electrical engineers as changes are mainly involved the building structures and the electrical equipment. For further illustration of Action Plan, a table have been established in the following page.
  • 36. 36 Item Component Recommendations Tasks Responsibility Timeframe 1. Switch room  Reduce the circulation space  Redesign switch room  Prepare cost plan Structural Engineer, M&E Engineer, Quantity Surveyor Detailed design stage 2. Chiller plant  Reduce the circulation space  Redesign chiller plant  Prepare cost plan 3. Transformer room  Reduce the width of corridor and spaces between transformers  Redesign transformer room  Prepare cost plan 4. TNB room  Reduce the circulation space  Redesign TNB room  Prepare cost plan 5. Staging room  Reduce office area and staging area  Redesign staging room  Prepare cost plan 6. Data centre room  Reduce width of corridor  Redesign data centre room
  • 37. 37 Item Component Recommendations Tasks Responsibility Timeframe 7. Battery room  Increase number of shelf per row  Eliminate extra shelf  Redesign battery room  Prepare cost plan Structural Engineer, M&E Engineer, Quantity Surveyor Detailed design stage 8. Air conditioning blower  Eliminate extra units  Reduce width of corridor  Redesign air conditioning blower room  Prepare cost plan 9. Air conditioning condenser  Eliminate extra units  Reduce width of corridor  Redesign air conditioning condenser room  Prepare cost plan 10. SSU room  Reduce circulation space  Redesign SSU room  Prepare cost plan 11. MV room  Reduce circulation space  Redesign MV room  Prepare cost plan 1. Implement the recommended changes 2. Monitor the progress of implementation 3. Review and audit the implementation 1. Project Manager 2. VM Facilitator 3. Client Construction & Post construction stage
  • 38. 38 10.0 Conclusion and Recommendation In general, Value Management (VM) can be seen as a structured team based approach to identify functional requirements of projects to achieve optimum function for minimum cost. It can be applied to any type of project regardless of size or timeframe and at all stages throughout the life cycle of the project from inception to completion. However, it is recommended to carry out VM study since the early stage of the project, especially before construction, as it is at this stage that the potential savings are high. The concept of Value Management is becoming more relevant to the construction industry due to its nature of achieving optimum balance between managing costs without compromising on quality. A 2009 study on the impact of VM implementation in Malaysia revealed that construction projects that applied the concept had recorded savings on the initial project cost by between 10% to 30% (www.utm.my). Particularly in this VM study, an elimination of unnecessary spaces has been adopted as one of the effective methods to reduce the cost. The spaces were eliminated without affecting the performance of the project. A total area of 1,804.27 m2 was reduced resulting a saving of 10.4% (RM 3,085,301.70) is achieved for the proposed project. Upon implementing the recommended changes, not only will provide savings in term of initial cost but as well as the life cycle costing especially the operating and maintenance costs. With reduced floor space, amount of cooling, ventilation and electricity required will be lower which in return will offer long term savings. Despite all the savings that can be achieved through VM studies, the industry, including the private sector had not been quick to adopt the concept comprehensively and institutionalise it within the system. The Government though has taken the initiative to encourage the application of Value Management by introducing a mandatory requirement of Value Management analysis for all public projects costing over RM 50mil under the 10th Malaysia Plan (10MP). However, it is strongly recommended that the Value Management analysis should be implemented for all projects. Therefore further actions must be taken to promote and encourage the industry, especially the private sector, to implement Value Management in all their projects. One of the suggestions includes a need to increase public awareness of VM
  • 39. 39 concept to the relevant organisations. For example, professional institutions as well as Government bodies could introduce VM by organising trainings, workshops or seminars to the public. Furthermore, by acknowledging VM as one of the tools of competitive advantage will motivate the construction companies to adopt VM so as to make their organisations stand out among the others. In conclusion, implementation of Value Management in construction industry can greatly benefit the clients in term of achieving optimum needs, objectives, desires and requirements of the construction projects at minimum cost.
  • 40. 40 APPENDIX Task Allocation Introduction – Primary purpose of study Presentation Slides Evelyn Ho Executive summary of project under study Presentation Slides Sri Harvindren Ganesh Result of Functional Analysis Presentation Slides Jeffery Tan Technical data supporting alternatives Presentation Slides Quinnie Tan Rya Ghunowa Cost Analysis Compiling of Assignment Presentation Slides Noora Azwer Action Plan Presentation Slides Amy Wong Cost Analysis Conclusion and Recommendation Presentation Slides Siti Nurfarhana Binti Zolkifli