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1.0 Company Background
PUTERA CONSULTANT SDN. BHD. (PCSB was established in 1st January 2004 at
Johore Baharu and officially located in Batu Pahat. As a renowned one-stop consultancy
services for the real estate construction industry: incorporation Master Planning, Urban
Design, Architectural Service, Project Management, Quantity Surveying, Structural
Engineering, Mechanical and Electrical Engineering.
PCSBs solves and simplifies complex problems to help our clients build things with a piece
of mind. A multi-disciplined construction management and engineering consulting firm,
PCSBs serves a variety of industries and project types. PCSBs is committed to delivering
excellence to contractors, owners, engineers, architects and financial institutions by
maintaining the highest standards of quality for consulting services within the construction
industry.
We assist our clients in overcoming complicated construction-related situations and
accomplishing their project objectives through industry awareness, practical business
knowledge and technology experience. PCSBs customizes services to meet each client's
particular needs in the management, oversight and forensic investigation of construction
projects. PCSBs construction management consultants work personally with each client
throughout the duration of the project to ensure that clients meet their project goals and
budgets.
Our focus on clients and results consistently earns us respect and allows us to complete each
project effectively and within our client's specific parameters.
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Company Structure:
Companys Name : PUTERA CONSULTANT SDN. BHD.
Companys Registration and : No 52, Bangunan Majlis Jalan Omar, 83000
Bussines Address Batu Pahat, Johor
Tel. No. : 04-5370375 Faks No. : 04-5370376
Company Registeration no. : 531374-P
Established Date : 01
st
January 2004
Allowable Capital : RM 1,500,000.00
Allowable Paid Capital : RM 1,500,000.00
Shares Holder : 1. En. Tarmizi B Hussin -40 %
2. En. Ashraf Choclair - 30 %
3. Pn. Nora Danish` - 30 %
Banks Name & Address : AMBANK BERHAD
178 Jalan Rugayah 83000 Batu Pahat
. *** No. Akaun Semasa: 020-201-100220-9
Companys Secretary : MAXWELL BUSINESS MANAGEMENT &
CONSULTANCY,
Suite 503, 5th Floor, Merlin Tower, Jalan Meldrum,
80000 Johor Bahru Johor.
.
Tel.: 04- 5377636 Faks: 04- 5377646
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1.1 MissionProvide value-driven results to our:
Partner-Clients
Offer value added and cost-effective services to improve our partner-clients performance.
Employees
Commit to personal growth within a stable and rewarding working environment.
Industry
Improve current practices and identify new means, methods and technologies for industryprofessionals to follow.
Community
Seek opportunities to work for worthy causes within our communities.
Environment
Implement conscience minded decisions to mitigate the impact of the built environment.
Alliance Partners
Create opportunities for our alliance partners to growth along with us.
1.2 Vision
Be the most respected and sought-after construction consulting firm for clients and
employees.
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1.3 Value of Putera Consultant
We are committed to provide fast and efficient service to our customers
We care and respect each other
We make every effort to exceed customer expectations
We take initiatives to provide a clean and safe environment
We provide positive financial results for our company
We communicate clearly and accurately and we ask questions
We provide a safe and honest atmosphere
We learn and develop our skills, develop our co-workers for a strong
future
We care for our working environment
We provide alternatives and avoid saying No
We take ownership of customers complaints and resolve them to their
satisfaction
1.4 Quality policy / ISO QMS Certification
Putera Consultant Sdn Bhd was accredited by SIRIM QAS INTERNATIONAL
in 2010 for implementing a quality system complying with MS ISO 9001:2008
Quality System Model for Quality Assurance in Design, Development,
Production, Installation, and Servicing. The scope of registration includes the
provision of engineering consultancy services in the area of Civil, Structural,
Master Planning, Urban Design, Architectural Service, Project Management,
Quantity Surveying, Structural Engineering, Mechanical and Electrical
Engineering
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1.5 Registration
Putera Consultant Sdn Bhd is registered with the following agencies:
Ministry of Finance Malaysia
Boards of Engineering Malaysia
Jabatan Kerja Raya Malaysia
Jabatan Pengairan dan Saliran Malaysia
Asian Development Bank
Ministry of Army
Ministry of Education
1.6 Technological Capabilities
Engineering and technology has always moved in tandem to ensure sustainable
development in Malaysia. We maintain a comprehensive software library,
regularly expanded and updated to enable our engineers and technicians to apply
latest technology to all aspects of our designs. The registered software was
Esteem, Staad.Pro and Autocadd.
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1.7 Specialized Skill and Experiences
Putera Consultant Sdn Bhd has gained specialized skill and vast experience in:
Structure
Infrastructure
Roads and highways
Bridges
Drainage
Sewerage and wastewater treatment
Water supply and water treatment
Bridges
Hotels and high rise buildings
Industrial complexes
Airports and stadiums
Hospitals and clinics
Commercial, institutional and residential housing development
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1.8 Organization Chart
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2.0 Project Information2.1 Introduction
Putera Consultant Sdn Bhd had been appointed by the government department to
design the civil and structural of the double storey houses and a multi-purposes
hall building. A conceptual design report is to be prepared for this project.
Regarding to the relevant standard codes and guidance as below, our company
has come out with the conceptual design report.
British Standard Structural Use of Concrete Part 1. Code of Practice and
Construction. (BS8110: Part 1: 1997)
British Standard Structural Steel Design (BS5950-1: 2000)
Theproject title is Proposed Double Storey Houses and A Multi-Purposes Hall
Building forPolices Housing Shah Alam. This project consists of 60 units of
double storey house and a multi-purposes hall building. This project located near
Shah Alam Police Headquarters.
2.2 General project information
2.2.1 Topography
The topography around the area is consisting of idle land overgrown with shrubs.
The terrain in this area is a bit hilly but not so steep. This idle land is the
property of the Shah Alam Police.
2.2.2 Geological Information
From the preliminary investigation, this proposed area consists of sand, clay and
gravel soils. It is suggested that Standard Penetration Test will be conducted on
the site and Borehole Log to obtain sub soil profile for geotechnical purposes.
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2.2.3 Land Use
All of the shrubs will be removed from the site. A temporary access road will be
constructed to allow machinery movement and allocation at the particular site.
Site will be cleared and excavated to its level by using bulldozer and necessary
machineries. All of the waste from the clearance activity will be transported to
nearby dump site.
2.2.6 Electrical Supply
Tenaga Nasional Berhad (TNB) will be supplying the main electrical supply
system for the project purpose.
2.2.7 Water Supply Services
Syarikat Bekalan Air Selangor (SYABAS) will be supplying the water usage.
2.2.8 Site Analysis
The project site is adjacent to the Police Headquarters and other facilities such as
school, shop house and residential housing. The negative impact may arise from
the project development included soil erosion, noise, and dust emission,
deterioration of river water quality as well as ecological and sociological impact.
The proposed project basically created an obstruction of ecological movement. A
proper phasing and direction of clearing exercise shall be practiced as to allow
an ample period of time for wildlife to naturally migrate to a new area.
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2.3 Structure Design
2.3.1 Design Constraint
2.3.1.1 Selection of materials
The materials used in the construction available in local market. All of the
cost in the construction processes can be saved.
2.3.1.2 Regulatory restriction
All of the design have to base on the regulatory or requirements from the
authorities. The authorities that involved in reinforced concrete design
include Jabatan Kerja Raya (JKR), Jabatan Bomba dan Penyelamat, Majlis
Perbandaran Shah Alam, and Final Contraints.
2.3.1.3 Time Constraints
Reinforced concrete design can be proceed after the architectural drawings
have been approved by the client. The structural layout of the buildings will
be designed base on architectural design.
2.3.2 Design Consideration
2.3.2.1 Safety and Serviceability
Serviceability refers to the satisfactory performance of the structural building
under service loads, without discomfort to the user due to excessive
deflection, cracking, and others. The concrete durability shall be remained on
its origin form, strength and serviceability when exposed to the climate.
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2.3.2.2 Loading
Three types of loads to be considered is the dead load, imposed load, and
wind load. Dead load loading include the self weight of the beam, column,
concrete, wall, partition, finishes, and brickwall. Different imposed load will
be applied on the different area by considering the human activity and the
usage of the building. Wind load is the load acting laterally to the building.
2.3.2.3 Concrete Strength
Concrete of with strength 30N/mm2
will be use in the reinforced concrete
area. Material testing shall be conducted to ensure the concrete meet the
required strength.
2.3.2.4 Foundation
All stable foundation shall be constructed to support the loading from the
roof to the foundation so that excessive settlement can be avoided.
2.3.2.5 Fire resistance
Material with fire resistance shall be used in order to prevent the structural
collapse when it is subjected to high temperature. The building shall be
constructed to have fire resistance not less than period specified. All external
walls shall have fire resistance not less than half hour and any separation wall
shall have fire resistance of not less than one hour.
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2.3.3 Code of practice and standards
1. BS6399 : Part 1 : 1996 Loading for Buildings
2. BS8110 : Part 1 : 1997 Structural Use of Concrete
3. BS4449 : 1972 Reinforcement Bar Standard
4. BS4466 Bend of Reinforcement
2.3.4 Environmental Issues
The progress of the construction site will be affected during the raining day as some
task could not be conducted during the raining day. The extra water from the rain
will affect the mix proportion and thus affecting the strength of the concrete in this
weather conditions. Besides that, machine might break down after contact with the
rain. Therefore, extra time should be added in the schedule to that the project would
be delay.
2.3.5 Cost effective and procurement of material
In a construction project, material plays an important role in costing. Choosing the
right supplier to supply materials must be based on several criteria. Among the
criteria to be considered base on offered material price, location of the supplier, the
quality control of the supplier, and the goodwill of the supplier. Offered material
price will reduce the cost of the construction projects. Location of the supplier
should be take into consideration because high transportation fee with be changed
on the material and the high probability of delay in transporting. The goodwill of
the supplier will ensure the products produced were according to the required
quality to maintain its goodwill of the company.
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2.4 PROJECT BACKGROUND
PUTERA CONSULTANT SDN.BHD is a leading professional engineering consultancy firm
specialising in the provision of integrated civil and structural consulting, management and
planning services. Our business environment is always value engineering-driven, skill based and
service oriented. We had undertaken wide range of tasks from infrastructure, building structure,
industrial, land development, planning, feasibility studies, value engineering studies to full
design and management of multi disciplinary projects.
In the early of this year, our company incorporated with the sole purpose of undertaking
the development of quarters and facilities for the Royal Malaysian Police for Ibu Pejabat Polis
Kontinjen (IPK) Selangor, Shah Alam. This project take an account about RM126 million.
First phase involving hall construction, vehicle workshop, 3 penthouses which locate 148
houses units quarters for officer and staff with basic facilities and all worth about RM49 million.
While second phase with cost RM77 million involving several units of bungalow, houses,
additional building, new building for Ibu Pejabat Polis Daerah (IPD) Shah Alam, small mosque,
wardroom and kindergarten.
Putera Consultant has maintain its philosophy of hiring outstanding professionals to
meet the increasing demand of our clients and provide our clients with innovative and high value
engineering approaches in all aspects of our planning, design and management services.
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2.5 DESIGN DATA
Before starting the construction work, data for designing any structure elements must be
obtain by refer to the specification that have been state in British Standard Structural Use of
Concrete Part 1. Code of Practice and Construction. (BS8110: Part 1: 1997) and British Standard
Structural Steel Design (BS5950-1: 2000). It is important to an engineer do the calculation and to
make sure the design data are compatible to the structure that will be built.
There are 2 structure involve in our designing which is double storey terrace houses and
hall for multi-purpose building. The design data used for this structure design are as follows:
2.5.1 Double Storey Terrace House
Design Data :
fcu = 25 kN/m2
fy = 460 kN/m2
Beam Size:
Roof Beam = 150mm x 300mm
1st
Floor Beam = 200mm x 400mm
Ground Beam = 300mm x 450mm
Column Size :
(R.Beam1st Beam) = 150mm x 100mm
(1st
BeamG.Beam) = 200mm x 200mm
(G.BeamStump) = 300mm x 300mm
All Slab Thickness = 150mm
Brick wall load = 2.6 kN/m3
Concrete cover = 25 mm
Finishing = 1.0 kN/m2
Concrete Density = 24 kg/m3
Imposed Load Roof = 0.75 kN/m2
Dead Load Roof = 1.8 kN/m2
Main Bar = 12mm
Link Bar = 10mm
Design Data Staircase:
fcu = 30 kN/m2
fy = 460 kN/m2
Imposed Load = 3.0 kN/m2
Finishing = 1.0 kN/m2
Riser = 165 mm
Going = 250 mm
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2.5.2 Multi-purpose Hall
Design Data :
fcu = 25 kN/m2
fy = 460 kN/m2
Beam Size:
Roof Beam = 300mm x 450mm
1st Floor Beam = 450mm x 450mm
Ground Beam = 500mm x 600mm
Column Size :
(R.Beam1st
Beam) = 450mm x 450mm
(1st
BeamG.Beam) = 450mm x 450mm
(G.BeamStump) = 600mm x 600mm
All Slab Thickness = 150mm
Brick wall load = 2.6 kN/m3
Concrete cover = 25 mm
Finishing = 1.0 kN/m2
Concrete Density = 24 kg/m3
Imposed Load Roof = 0.75 kN/m2
Dead Load Roof = 4.6 kN/m2
Main Bar = 25mm
Link Bar = 10mm
Design Data Staircase:
fcu = 30 kN/m2
fy = 460 kN/m2
Imposed Load = 3.0 kN/m2
Finishing = 1.0 kN/m2
Riser = 165 mm
Going = 250 mm
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2.6 Structure Design Process
In designing the structure a several step must be follow up before starting designing
process as well as the to perform a safe and economic structure design. Figure below show the
overall step in designing process.
Figure 1: Overall design process
Receive thearchitecture drawingfrom architect firm.
Review the drawingand determine thebeam and column
location
Relocate the beamand column location
Approval of beam
and column locationby Senior Engineer
Determine the
design data ofstructure (beamsize, column size,
grade material etc.)
Perform the drawingof structural plan intothe software used foranalyzing and design
the structure staircasemanually.
Redesign thestructure
Approval of theanalyzed drawing by
Professional
Engineer
Construct structurework on site
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2.8 CONCLUSION
Conclusion that we have made was based on the course of work. A lot of knowledge and
benefit from this project we have obtained from the beginning until the end of the work.Among the challenges in conducted this group work that it requires high tolerance and
cooperation between each member. We have obtained the real situation on construction site by
working together and change ideas for the optimal result for certain part in work. We have learnt
well than before by learning deeply using Esteem Plus and AutoCAD instead of using manual
calculations for designing structural elements. Then we have learnt to estimate the actual size of
beam, column and slab, load arrangement, assuming load by referring to BS 8110-1:1997 and
others. Lastly, we hope in the future it will be more challenge especially in structural part in
order to improve knowledge before entering the real working world as a structural engineer orapart of other constructions workers.