Sự kiện là buổi thứ 10 trong khuôn khổ chuỗi đào tạo online về Công trình xanh do VGBC tổ chức. Thiết kế và xây dựng công trình xanh, về bản chất, là một quá trình tối ưu hóa: tối ưu hóa nguồn lực, nguồn ngân sách, nguồn tài nguyên thiên nhiên, để đạt được những kết quả tối ưu về hiệu năng, chất lượng không gian sống và bảo vệ môi trường tự nhiên. Tuy nhiên, khi quá trình tối ưu hóa, nếu có, diễn ra một cách biệt lập ở từng hệ thống riêng biệt, thì sẽ vướng phải thách thức về ngân sách: muốn hiệu năng càng cao, thì chi phí đầu tư càng cao. Điều này đúng cho dù bạn muốn nâng cao hiệu năng của hệ thống HVAC, hệ thống chiếu sáng, khả năng cách nhiệt của vật liệu… Để vượt qua thách thức này, quá trình tối ưu hóa phải được tích hợp ngay từ đầu của quá trình lên ý tưởng và thiết kế sơ bộ, thiết kế cơ sở. Điều đó dẫn đến yêu cầu trao đổi thông tin và phối hợp chặt chẽ ngay từ giai đoạn đầu của quá trình thiết kế giữa KTS với các kỹ sư, thậm chí nếu có điều kiện, giữa đội thiết kế và nhà thầu, giữa đội dự án và đơn vị dự kiến vận hành, quản lý công trình … Như vậy để đạt được mục tiêu về hiệu năng và ngân sách cho công trình xanh, quá trình quản lý dự án và phối hợp, làm việc giữa các thành viên đội dự án sẽ ít nhiều cần có sự thay đổi so với cách làm “đường một chiều” truyền thống.

1. LOTUS NEW CONSTRUCTION

2. 1
Identify the intent, requirements, and strategies
for success with Management credits
2
Incorporate integrative design to heighten a
project’s overall success
3
Encourage the use of an internationally
recognized project management and training in
operation.

3. PrerequisitesandCredits
Maintenance
Green Awareness
Effective Design Process
Construction Stage
Commissioning
Maintenance
Green Awareness

5. To encourage the development of a preventative maintenance
plan to ensure that the building’s systems and equipment
are achieving optimum performance.
M – Prerequisite and Credit
Maintenance

6. @VGBC
Provide a manual that including
the necessary information for
operation and maintenance
in the building
WHENWHAT WHY HOWWHO

7. WHENWHAT WHY HOWWHO
@VGBC
Building Operation & Maintenance Manual
List of equipment, as-built drawings
General instructions for efficient operation
Periodical maintenance
Commissioning and testing results

8. @VGBC
Produce a preventative
maintenance plan for the
building's major services
and equipment
WHENWHAT WHY HOWWHO

9. @VGBC
WHENWHAT WHY HOWWHO
Preventative Maintenance Plan
List of all maintenance operations needed for each equipment
Schedule indicating each maintenance operation to be conducted
Maintenance timeline

11. To promote awareness and knowledge about sustainability
issues in the community
M – Prerequisite and Credit
Green Awareness

12. @VGBC
Provide a Building User's Guide
for occupants
WHENWHAT WHY HOWWHO

13. @VGBC
WHENWHAT WHY HOWWHO
Building User's Guide
The building's standard of performance
Sustainable features of the project
Operation of HVAC and lighting systems
Evacuation/disaster response plan
Methods for reporting problems
Information on parking, public transportation, car sharing schemes…
Waste recycling procedures

14. @VGBC
Raise awareness on
sustainability and encourage
occupants to implement
green practices
WHENWHAT WHY HOWWHO

15. @VGBC
WHENWHAT WHY HOWWHO
Provide signages to explain the project’s green
building features to building occupants and visitors

16. @VGBC
WHENWHAT WHY HOWWHO
Provides a clear description of the sustainable
practices to help building occupants implement them

18. To encourage projects to follow effective design processes in
order to reach high performance.
M – Credit
Effective Design Process

19. “The Integrative Process actively seeks to
design and construct projects that are cost-
effective over both the short and long terms,
by engaging all project team members in an
intentional process of discovering mutually
beneficial interrelationships and synergies
between systems and components, in a way
that unifies technical and living systems, so
that high levels of building performance,
human performance, and environmental
benefits are achieved.” - ANSI
IntegrativeProcess(IP)©
ANSIConsensusNationalStandardGuide©
February2,2012
for
DesignandConstructionofSustainableBuildingsand
Communities
@VGBC ANSI
WHENWHAT WHY HOWWHO

20. @VGBC
Specialists usually worked in isolation, focusing on their separate area of
project expertise and interacting and working together ONLY when
absolutely needed.
ANSI
Traditional Process
Limit opportunities to identify
benefits from synergies
WHENWHAT WHY HOWWHO

21. @VGBC
During the integrative process, team members work together and
communicate throughout the process of the building’s design and
construction.
ANSI
Integrative Process
Recognizes synergistic benefits
reducing materials, waste, and costs
WHENWHAT WHY HOWWHO

22. Traditional Project Delivery Integrative Process
Teams
Hierarchical, working
independently only as needed
Collaborative, integrative,
assembled as early as possible
before any designing
Process/
Schedule
Linear, working in silos
Concurrent; shared information,
iterative
Risk Individual risk Shared equally
Compensation Individually based Based on team success
Communication Paper based
Digital and virtual; use of
computer models
Materials/
Strategies
Least expensive to meet code
Life cycle analysis, life cycle
costing
Project phases Design – occupancy
Predesign phase; green building
goals are reviewed at every
phase
Summarized from the AIA IPD Guide
@VGBC
WHENWHAT WHY HOWWHO

23. Who should participate in an
Integrative Process?

24. @VGBC
4Number of required
project teams
members
in addition to the
owner
4
WHENWHAT WHY HOWWHO

25. CHARRETTES

26. ONGOING
ITERATIVE
CYCLE
Pre-design
Design
Construction
Plans
Bidding Process
Construction
Commissioning
the Building
Occupancy &
Recommissioning
Discovery
Design and
Construction
(Implementation)
Occupancy, Operations,
and Performance
Feedback
@VGBC

27. @VGBC
Pre-design
Design
Construction
Plans
Bidding Process
Construction
Commissioning
the Building
Occupancy &
Recommissioning
Develop Project's Vision
Identify key project goals and
prioritize the goals

28. @VGBC
Select the site and
learn about location
Pre-design
Design
Construction
Plans
Bidding Process
Construction
Commissioning
the Building
Occupancy &
Recommissioning

29. @VGBC
Determine Design Team
Research Green Technologies and Strategies
Define Green Building Budget Items
• Life-cycle cost analysis
• Design and cost advice from experienced green
building professionals
• Contingencies for research of unconventional
techniques or materials
Pre-design
Design
Construction
Plans
Bidding Process
Construction
Commissioning
the Building
Occupancy &
Recommissioning

30. @VGBC
Pre-design
Design
Construction
Plans
Bidding Process
Construction
Commissioning
the Building
Occupancy &
Recommissioning
Track performance and conduct
training

31. @VGBC
In construction plans through occupancy, the project
team is always reviewing and verifying that green
building goals are being met at every point
in the process.

33. To encourage the development of a recognized Project
Management framework , the education and training of
contractors regarding the green requirements of the project
M – Credit
Construction Stage

34. @VGBC
Project management is performed
in accordance with an
internationally recognized
system
WHENWHAT WHY HOWWHO

35. WHENWHAT WHY HOWWHO
@VGBC
Project Management Frameworks
FIDIC
ISO 10006
PMBOK
PRINCE2

36. WHENWHAT WHY HOWWHO
@VGBC PMBOK® Guide

37. @VGBC
Conduct trades training on the
green aspects of the
building design
WHENWHAT WHY HOWWHO

38. @VGBC
Before construction, educate contractors about
Sustainability and Green Buildings
LOTUS Certification
Green targets of the project
WHENWHAT WHY HOWWHO

40. To ensure the building systems are installed, calibrated and
performing up to the design intent and end-user satisfaction.
M – Credit
Commissioning

41. @VGBC
Verify that building’s energy related
systems are installed, calibrated,
and perform accord to
BOD (Basis of Design),
OPR (Owner’s Project Requirements),
and Construction Documents
WHENWHAT WHY HOWWHO

42. @VGBC
Systems to be commissioned
ELECTRICAL
PLUMPING
RENEWABLE ENERGY
MECHANICAL
WHENWHAT WHY HOWWHO

43. @VGBC
Engage a Commissioning
Authority (CxA)
in early design stage
WHENWHAT WHY HOWWHO

44. @VGBC
DEVELOP
OPR and BOD
A preliminary Commissioning Plan
Cx specifications
WHENWHAT WHY HOWWHO

45. @VGBC
OPR
Key project requirements
Occupant requirements
Target goals
Budget considerations and limitations
Performance criteria
O&M requirements
WHENWHAT WHY HOWWHO

46. @VGBC
BOD
Systems and assemblies
Performance criteria / assumptions
Governing codes and standards
Descriptions
Owner directives
Design development guidelines
Revision history
WHENWHAT WHY HOWWHO

47. @VGBC
Reviews OPR, BOD and design documents
Update OPR, BOD and Cx plan as needed
Holds kickoff meeting
WHENWHAT WHY HOWWHO

48. @VGBC
Develop construction
checklist to ensure
systems have been
installed, started up,
programed, tested,
and balanced
WHENWHAT WHY HOWWHO

49. @VGBC
Conduct pre-functional inspection
Site visits
Field observations
Construction checklists
Review of start-up forms
Complete test and balance (TAB reports)
WHENWHAT WHY HOWWHO

50. @VGBC
WHENWHAT WHY HOWWHO
Develop functional test script and perform testing

51. @VGBC
Prepare final report
Prepare facility requirements and
O&M plan to be handover
to the owner
WHENWHAT WHY HOWWHO

52. @VGBC
WHENWHAT WHY HOWWHO
Verify training requirements

53. @VGBC
Final deliverable to owner
Up-to-date systems manual
Documentation of operation training
Functional performance test reports
Final issue logs
WHENWHAT WHY HOWWHO

54. @VGBC
Perform seasonal testing if required
Develop an ongoing Cx plan
WHENWHAT WHY HOWWHO

55. @VGBC
Ongoing Cx plan
Defined roles and responsibilities
Recommended schedule for recommissioning as-built
systems
Direction for testing new and retrofitted equipment
Measurement and verification (M&V) procedure
Post-occupancy analysis plan
WHENWHAT WHY HOWWHO

56. @VGBC
after substantial completion,
CxA reviews building operations
12
months
WHENWHAT WHY HOWWHO
Within

57. KEY TERMS
Building
User's Guide
integrative
process
ANSI 2.0
O&M
manual
@VGBC
preventive
plan
green
training
Cx plan
commissioning
(Cx)
pre-design
stage
Project
Management
Frameworks
BOD
BIM
seasonal
testing
CxA OPR
occupancy
survey
Ongoing Cx

58. VIETNAM GREEN BUILDING COUNCIL
FOR FURTHER INFORMATION, PLEASE CONTACT:
LOTUS Certification: certification@vgbc.vn
Membership: long.dang@vgbc.vn
Education & Training: education@vgbc.vn
General enquiries: info@vgbc.vn or visit: www.vgbc.vn
Telephone: (+84) 868 166 526
Address: 8th floor, Hanoi Creative City Building, 1 Luong Yen, Hai Ba Trung, Ha Noi