tan sri (dr) ir. jamilus hussein chairman / ceo klia ... · tan sri (dr) ir. jamilus hussein...
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Tan Sri (Dr) Ir. Jamilus Hussein
Chairman / CEO KLIA Premier Holdings Sdn Bhd
17th December 2015 PROGRAMME SCHEDULE OF THE 1ST NATIONAL SYMPOSIUM ON SUSTAINABLE INFRASTRUCTURE &
ENGINEERING (SustaIN 2015) @ Dewan Utama, Menara Razak, UTM Kuala Lumpur
IMPORTANCE OF THE CONSTRUCTION INDUSTRY
Construction Sector as an Enabler of Economic growth
Help stimulate Domestic Demand Multiplier effect
Creation of Wealth
Help to Elevate and Improve Quality of Life
Construction output for Malaysia estimated to RM50 Billion
per year
Account for 3% to 5% of GDP
Provides employment for 800,000 workers
TOLL ON THE ENVIRONMENT
GLOBAL WARMING
WATER
POLLUTION
AIR POLLUTION
OZONE DEPLETION
“Every living
system is in decline
and the rate of
decline is
increasing.” -The Union of Concerned Scientists
ISSUES IN CONSTRUCTION INDUSTRY
TOWARDS SUSTAINABLE CONSTRUCTION
GREEN PERFORMANCE ASSESSMENT
TOOLS AND TECHNIQUES TO ACHIEVE SUSTAINABLE
AND GREEN CONSTRUCTION
CONCLUDING REMARKS
PRESENTATION OUTLINE
CONSTRUCTION
INDUSTRY
TODAY
Timely Completion
Within Cost
Required Quality
ECONOMY
SOCIAL
ENVIRONMENT
Time Overrun
Cost Overrun
Construction Waste
Excessive Resource
Consumption
Environmental Threat
Fragmentation
Uniqueness
Complexity
Resource Driven
Schedule Driven
CONSTRUCTION INDUSTRY TODAY
CONSTRUCTION TIME OVERRUN
Time Delay can be due to one or more reasons including problems
of financing and payment for completed works, poor contract
management, changes in site conditions, shortage of materials,
design changes, weather condition, etc.
Initial conceptionalisation not captured and formalised before
calling of Tenders – changes during construction.
Integrated Master Implementation Programme.
CONSTRUCTION COST OVERRUN
The factors identified that contribute to cost overrun : lack of
contractor’s experience, poor site management and supervision,
inaccurate time and cost estimates, schedule delay, frequent
design changes, fluctuation of prices of materials, cash flow and
financial difficulties faced by contractors.
Construction carried out according the specification and detail
construction drawings.
Materials approving committee
Method statement
Site management and control of works (QA/QC)
CONSTRUCTION QUALITY
EXCESSIVE RESOURCES CONSUMPTION
Built environment has significant impact on resources : consuming
1/6 of the world’s freshwater withdrawals, 1/4 of wood harvest and
2/5 of materials.
About 40% of the energy used is linked to the construction and
maintenance of buildings.
Excessive resource and energy use : Resulted in growing demand
for raw materials, are largely responsible for the depletion of
natural resources worldwide, acceleration of global warming and
detrimental wastage affecting our ecological integrity.
CONSTRUCTION WASTE
Construction waste can be generated because of one or more
reasons including frequent design changes, poor quality of
materials, workers' mistakes during construction, poor
planning, poor site management, ordering errors, materials
not in compliance with specification, effect of weather, etc.
ENVIRONMENTAL THREAT
Environmental Threat due to built environment : It consumes large
amounts of natural resources and produces a great deal of
pollutants.
Ethics of construction players: Not serious about environmental
protection at construction sites, assume that a construction site is
only a temporary setup, ignoring source of pollutants
CO2 emission : Contributing to the global warming and extreme
weather.
Other Impacts : The harvest of timber leads to the lost of natural
forests, widespread use of toxic chemicals in materials.
Site clearings for development especially on slopes, etc.
SCHEME OF SUSTAINABLE DEVELOPMENT
SUSTAINABLE CONSTRUCTION
In November 1994, the First International Conference on Sustainable
Construction held in Tampa, Florida, USA, the conference convener
Kibert defined sustainable construction as, “Creating a healthy built
environment using resource-efficient, ecologically-based
principles”. Sustainable construction involves a commitment to:
Economic sustainability – increasing profitability by making more efficient
use of resources, including labour, materials, water and energy.
Environmental sustainability – preventing harmful and potential irreversible
effects on the environment by careful use of natural resources,
minimizing waste, protecting and where possible enhancing the
environment.
Social sustainability – responding to the needs of people at whatever stage
of involvement in the construction process (from commissioning to
demolition), providing high customer satisfaction and working closely with
clients, suppliers, employees and local communities
OBJECTIVES OF SUSTAINABLE CONSTRUCTION
Environmental dimension:
Increase material efficiency by reducing the material demand of non-renewable goods
Reduce the material intensity via substitution technologies
Enhance material recyclability
Reduce and control the use and dispersion of toxic materials
Reduce the energy required for transforming goods and supplying services
Support the instruments of international conventions and agreements
Maximize the sustainable use of biological and renewable resources
Consider the impact of planned projects on air, soil, water, flora, and fauna.
THE IMPACT OF THE BUILT ENVIRONMENT
OBJECTIVES OF SUSTAINABLE CONSTRUCTION
Economic dimension:
Consider life-cycle costs
Internalize external costs
Consider alternative financing mechanisms
Develop appropriate economic instruments to promote sustainable
consumption
Consider the economic impact on local structures.
Social dimension:
Enhance a participatory approach by involving stakeholders
Promote public participation
Promote the development of appropriate institutional frameworks
Consider the influence on the existing social framework
Assess the impact on health and the quality of life.
GREEN BUILDINGS
Green building practices are:
environmentally responsible and resource-efficient
to promote building practices that conserve energy and water
resources, preserve open spaces.
to minimise the emission of toxic substances
to harmonise with the local climate, traditions, culture and the
surrounding environment
to sustain and improve the quality of human life
maintaining the capacity of the ecosystem at local and global levels.
BENEFITS OF GREEN BUILDING
BREEAM (UK/Global)
BRE Environment Assessment Method
LEED (USA/ Global)
Leadership in Energy & Environment design
Green Star (Australia)
Green Star NZ ( New Zealand)
GBTool (Canada)
HQE (France)
High Environmental Quality
HK-BEAM (Hong Kong)
HK Building Environmental Assessment Method
SBAT (South Africa)
Sustainable Buidling Assessment Tool
CASBEE (Japan)
Comprehensive Assessment System for Building Energy Efficiency
GBI (Malaysia) Green Building Assessment and indexing System
Green PASS (CIDB, Malaysia)
GREEN BUILDING STANDARDS
GREEN BUILDING INDEX
The Green Building Index, developed by Pertubuhan Akitek Malaysia
(PAM) and the Association of Consulting Engineers Malaysia (ACEM) is
a rating system that provides guidelines for developers for designing
and constructing green buildings.
GBI (Green Building Index) comprises of 6 key criteria as:
Energy Efficiency,
Indoor Environmental Quality,
Sustainable Site Planning and Management,
Material and Resources,
Water Efficiency, and
Innovation
TOOLS AND TECHNIQUES
Advanced technological methods in achieving sustainable
construction are:
Lean techniques, Good Project Management Practise
Industrialized Building System (IBS),
Value Engineering (VE),
Automated Construction,
Building Information Modelling (BIM),
Sustainable Supply Chain Management (SSCM) etc.
LEAN TECHNIQUES
LEAN AND SUSTAINABILITY
GOOD PROJECT MANAGEMENT PRACTISE
The Concept & Role of PM in Construction Industry
The Rightful Roles :
- The Client determines the WHAT.
- The Construction industry determines the HOW.
- The Construction Industry is obligated to results,
based on key role of Project Management in
conceptual development, optimisation of know-how
and innovative processes.
- Independent role of Project Management in protecting
Client’s overall interest is assured as it is the
Project Managers main interest.
- Independent Project Management will result in
the right balance throughout the Project between
Budget, Quality, Time, Information & Organization
forcing all involved Parties to clearly focused on
Client’s aim and objectives.
- The (non-technical) Client can focus on his
principal role in the Project without placing
a load on his organization. Thus, retaining his
valuable resources for his Core Business.
Cli
en
t
Co
nstr
ucti
on
In
du
str
y
WHAT
Project Management
HOW
Sub-Contractors
Disciplinary Consultants
Main Contractor &
Lead Consultant
The 3 Cornerstones of Project Management
Decision-making
C
O
N
T
R
O
L
P h a s i n g
This represents the BASIS for the Project Management Working Method
The Project Controlling Principle
T
C
Q
I
O
Controlling Aspects
Project Result
Detailed Plan & Approach
for next Phase
Broad Plan for
subsequent Phases
Each Development Phase must be Controlled to ensure the Project Development is in accordance with the set Project END RESULT or GOAL
Each Phase will be subjected to Controlling Processes in
Time, Cost, Quality, Organization & Information
Phased Project Development
How How to Make
Design Phase
Procurement Phase
Project Phasing
Dividing the Overall Project Development into
Distinct Project Phases.
Each with their unique Development Content.
Formulating UPFRONT
how the Execution Processes takes place,
Making the Total Development Scope MANAGEABLE!
Idea
Inception
Phase
P1
Preserve
O&M
Phase
P6
Do
Construction Phase
P5 P4
P3
What
Definition Phase
P2
The Managerial Integration
Idea What How How to
Make
Do Preserve
Initiative Phase
Definition Phase
Design Phase
Procurement Phase
Construction Phase
O&M Phase
Project Phasing
Achieved Result
Decision-making
Operation &
Maintenance
Program
T C Q I O
Implementation
Program
T C Q I O
Project
Design
T C Q I O
Project
Program
T C Q I O
Project
Inception
Remaining Scope
T C Q I O Control
Leads to a Decisive, Controlled and therefore Manageable Overall Process!
Need and intention to built (incl. initial thought on
facility)
Feasibility studies & Technical & economic study
Project Budget
Project brief – design, technical, cost, quality, time
parameters
External & Internal Stakeholders
Project Phasing
Idea
P1 Inception
Phase
External Project Environment
Project Sponsor
Project Manager
and
Project Team
Consulting Engineers
Corporate Enterprise and its business purpose
General Construction
EXTERNAL PROJECT ENVIRONMENT
Primary
End Users
Secondary
End Users
Government
Agencies
Professional
Associations
Legislative
Authorities
Public
Media
Clients
Representatives
Local Authorities
Government
Ministries
Local
Municipality
Financiers Shareholders
(Main) Client
Internal Project Environment
ProjectSponsor
ProjectManager
andProject Team
ConsultingEngineers
Corporate Enterpriseand its business purpose
GeneralConstruction
Board ofDirectors
Corporate Policy
Facility Planning & Standards
Finance/Accounting/Payments
Audit
Legal
Marketing
Operations
User Coordination
ContractAdmin
Labour Relations
Trade Coordination
Shop Drawings
Expediting
Health, Safety, Security & Environment
Cost Control
Quality Control
Construction Supervision
Special Suppliers
Trade Contractors
Bonds arrangements & Insurances
Major Suppliers
Architectural
Structural
Mechanical
Electrical & ICT
Energy preservation
Acoustics/Noise
Conveying
Process, Evironmental& other Specialists
Quality Assurance
Quality InspectionEstimating
Scheduling
Project Admin
Requirement capture from Internal & External Stakeholders
Scope of Work, Deliverables, time & budget
Technical & Design Concept (incl. site condition, soil
investigation & functionality)
Project implementation strategy
Master Implementation Program
Organizational structure, System & Procedure
QA/QC, Communication & Information Plan
HSSE
Document Control Centre
What
P2 Definition
Phase
Project Phasing
Idea
P1 Inception
Phase
Detail design development, materials search
Value engineering, maintenance awareness
Preparing procurement strategy, tender documentation
Detail cost estimate & budget, cost control system
Performance & technical specifications
Approval of the Client
How
P3 Design Phase
Project Phasing
What
P2 Definition
Phase
Idea
P1 Inception
Phase
Tendering process & Award
Evaluation Criteria
Spreadsheet Presentation for Comparison of different
Tender Proposal / Pricing
Recommendation
Project Phasing
How to Make
P4 Procurement
Phase
How
P3 Design Phase
What
P2 Definition
Phase
Idea
P1 Inception
Phase
Site planning
Detail construction work programs (incl. interfacing)
Contract administration
Design, technical site review & adjustment
How to manage TCQIOP
QA/QC, HSSE implementation & control
Operational readiness & maintenance plan
Testing, commissioning & handover (incl. CF)
Project Phasing
Do
P5 Construction
Phase
How to Make
P4 Procurement
Phase
How
P3 Design Phase
What
P2 Definition
Phase
Idea
P1 Inception
Phase
Operation & maintenance process (Client / Operator
Organization)
Defect liability management
Contract closing & final account (incl. dispute, claims)
Post-project evaluation & documentation
Project Phasing
Preserve
P6 O&M Phase
Do
P5 Construction
Phase
How to Make
P4 Procurement
Phase
How
P3 Design Phase
What
P2 Definition
Phase
Idea
P1 Inception
Phase
“Project Life Cycle Variables”
Cost to
Phase 1
Conceive
Phase 2
Develop
Phase 3
Execute
Phase 4
Finish
Planning Execution
Total Project Life Cycle
Dec
reas
ing
Op
po
rtu
nit
y
Incr
easi
ng
Co
st
Time
Constructive
Opportunity Destructive
Intervention
Master Plan, Business Plan, Strategies, Roadmaps
Project Organization & Operational Scheme, Control Systems, Communication Plan
Project Activities Approaches & Strategies, 4D Planning, Master Implementation Progm
Integrated logic Network Progm, Interface Mgt System
Detailed Project Activities Schedules & Sub-schedules P
lanners
Level of
Conce
ptu
al &
Managerial Skill
s
Level of Conceptual & Managerial Complexity of Projects
Strategic Planning
Tactical Planning
Master Programming
Multi- Disciplinary
Singular Disciplinary
Level 1
Level 2
Level 3
Level 4
Level 5
Deliverable/s
Level of Planning
PM and Contractor Construction Management Organization
Cli
en
t
Co
nstr
ucti
on
Ind
ustr
y
WHAT
Project Management
HOW
Sub-Contractors
Disciplinary Consultants
Main Contractor &
Lead Consultant
PD/PM
Contractor Org
Planning &
Integration
Quality
QA/QC
Cost
Contract
Risk
Design Dev
Engineering
(Consultants)
Client
HSSE
PD/PM
PM Org
Planning &
Integration
Quality
QA/QC
Cost
Contract
Risk
Design Dev
Engineering
Client
HSSE
PD/PM
PM Org
Construction Management
&
Supervision
Project Management
Organization
Contractor
Construction Management
Organization
Both organization
compliment to work towards
Project objectives
Board of Directors
CEO Office
Managing Director
Construction Director
Senior
Construction GM
Procurement
Committee Audit Committee Finance Committee
Management
Committee
Users
Committee Security
Committee
Senior
Construction
GM
Site Development & Control Survey
Health,Safety, Security & Environment
Planning Quality Assurance
Procurement & Contract
Document Control
Administration
General Manager Engineering
General Manager Procurement
General Manager Planning &
Quality Assurance
General Manager Finance
General Manager Administration
S
U
P
P
O
R
T
C
O
N
S
U
L
T
A
N
T
S
C
O
N
S
U
L
T
A
N
T
(
S)
Technical Management Support to Client –
Design Mgmt, Procurement, Planning,
& Finance
PROJECT MANAGEMENT MATRIX
PMC Support
PMC Support PMC Support
Project Manager
4
Project Manager
3
Project Manager
2
Project Manager
1
CONTRACTOR APPOINTED
PMC Support
Industrialized Building System (IBS)
It must be mentioned here that the traditional in-situ construction practices leads to large wastage in the form of timber used for formworks, excess material, errors in dimensions and measurements, high labour utilisation leading to high social costs and other forms of temporary works.
The use of offsite construction can eliminate the problem of wastage substantially and reduce construction time.
Industrialized Building System (IBS)
However, due to ease of securing relatively
cheaper foreign labour innovative construction
technology and techniques has not made a
significant impact on the Malaysian
construction industry and as much, cannot
provide the economies of scale that is needed
to transform the construction industry from
one that is labour intensive, to one that is
technology intensive.
Industrialized Building System (IBS)
Definition of Industrialized Building Systems (IBS)
Comparison:
Offsite construction – UK
Modern Method of Construction - MMC
• “A construction technique in which components
are manufactured in a controlled environment (on
or off site), transported, positioned and
assembled into a structure with minimal
additional site works”
VALUE ENGINEERING
VALUE ENGINEERING AND MANAGEMNET
Value Management and life cycle costing is about managing
overall development process by making the appropriate
decisions when one moves from one phase of development
to the other based on 5 basic controls:-
TIME, COST, QUALITY, ORGANIZATION and INFORMATION
It does not happen by chance or when the need arise. It has
to be planned and structured to make it happened
affectively.
Value management is NOT just a cost cutting exercise.
AUTOMATED CONSTRUCTION
According to the Architectural Institute of Japan, 150 types of
construction robots have been developed in the field of building
construction.
Robots category
Robots for structure construction works, including fire-proofing, steel
welding, iron-bar placing, concrete placing, concrete finishing, and remote wire-
releasing.
Robots for work completion, including exterior wall spraying, ceiling panel
placing, and light-weight wall panel handling.
Robots for inspection works, including outer wall tile inspection, and clean
room inspection.
Robots for maintenance works, including coating glass cleaning, and floor
cleaning.
A total of 12 systems has been thus far developed by eight
construction companies and introduced on more than 20 construction
sites.
AUTOMATED CONSTRUCTION
Automated Construction
Fire-proofing robot Steel welding robot
Exterior wall spraying robot
Concrete finishing robot
Tunnel cave detection system
AUTOMATED CONSTRUCTION
“WE CANNOT MOVE TO A POSTIVE FUTURE WITHOUT
REVOLUTIONIZING CONSTRUCTION.”
THE FUTURE OF SUSTAINABLE CONSTRUCTION
Summit on the Global Agenda, Dubai, UAE, 7-9 Nov.
2008
"Teach your children what we have taught
ours, that the earth is our mother. Whatever
befalls the earth befalls the sons of the
earth. The earth does not belong to man;
man belongs to the earth. Man did not weave
the web of life; he is merely a strand in it. We
do not inherit the earth from our ancestors;
we borrow it from our children."
THE GREAT leader of the Native American Suquamish
Tribe, Chief Seattle or See-ahth
Contribution : plays vital role in economic growth, helps in improving the quality of life of its citizens
Negative Impacts : implication to the environment and social aspect of the country, emission of CO2 by buildings contributed to the global warming and extreme weather
Resource Consumption : About 40% of the world's resource and energy use is linked to the construction and maintenance of buildings.
Green building approach : environmentally responsible and resource-efficient, promotes building practices that conserve energy and water resources, preserve open spaces, reduce energy consumption up to 50%, CO2 emission up to 39%, water used up to 40% and finally reduction in solid waste up to 70%.
Advanced technological methods : Lean techniques, Good Project Management Practise, Industrialized Building System (IBS), Building Information Modelling (BIM), Value Engineering (VE), Sustainable Supply Chain Management (SSCM) etc.
Malaysia’s construction industry should move forward to adopt
modern construction methods and green building practices in-line with the aspirations of world
community in combating global environment
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