BDC Leed Commissioning Presentation

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    25-May-2015
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A Brief description of the Commisssioning Process and how it applies to LEDD.

Transcript of BDC Leed Commissioning Presentation

  • 1.
            • LEED -NC Commissioning
  • How Does the Cx Provider Impact the Success of a Sustainable Building?
  • PRESENTED BY
  • BDC ENGINEERING, LLC

2.

          • YOUR SPEAKER TODAY
          • Gregory Fitzpatrick, CxA
          • Director of Engineering and Technical Services
          • BDC Engineering
          • [email_address]

3.

          • OUTLINE
          • WHAT IS COMMISSSIONING?
          • IS THERE A NEED FOR COMMISSIONING?
          • VALUE OF COMMISSIONING
          • COMMISSSIONING SCOPE- NEW CONSTRUCTION
          • COMMISSSIONING AND LEED

4.

          • WHAT IS COMMISSIONING?

5.

          • COMMISSIONING IS A QUALITY ASSURANCE PROCESS
          • A coordination process that optimizes building performance (occupant comfort, reliability, energy efficiency)
          • Articulating/verifying energy-related design intent
          • Construction observation and warranty enforcement
          • Controlling first cost
          • Training the owners operational staff
          • Enhancing safety and risk management
          • Creating more cohesion among team members

6.

          • IS THERE A NEED FOR COMMISSIONING?

7.

          • ABSOLUTELY
          • All buildings are Complex Machinesand the mechanical systems in particular serve as the heart
          • Many problems are hidden by a energy-wasting process (e.g., a stuck economizer is compensated for by extended chiller operation)
          • The process of designing, building, documenting, and
          • operating buildings has become increasingly fragmented
          • Design and operation often is done without regard to
          • system interactions [moisture problems as evidence]
          • Energy Efficient technologies tend to be more
          • sophisticated (error prone?) than traditional techniques

8.

          • VALUE PROPOSITION

9.

          • For Building Owners/Occupants
          • Comfort/productivity; continuous occupancy
          • Warranty enforcement
          • Reduced construction time
          • Occupant/tenant satisfaction
          • Longer equipment life
          • Reduced maintenance and life-cycle costs
          • For Trades
          • Improved information flow among team members
          • Reduced call-backs or change orders
          • Increased likelihood of client satisfaction
          • For CEO, CFO, COO..
          • Program success: e.g. customer acceptance
          • Meeting and maintaining targeted savings

10.

          • COMMISSIONING SCOPE- NEW CONSTRUCTION

11.

          • SCOPE
          • Develop design intent documents
          • Specifications
          • Commissioning Plan Development
          • Design review
          • Review submittals
          • Construction observation
          • Verification checks
          • Functional testing
          • Issue resolution
          • Training
          • Review O&M manuals
          • Commissioning Record Book and Report

12.

          • COMMISSIONING AND LEED

13.

          • LEED: ENERGY AND ATMOSPHERE
          • Prerequisite 1-Fundamental Systems Cx
  • Designate a third party Cx Authority
  • Document Owners Project Requirements and develop BOD
  • Incorporate Cx requirements into Construction Documents
  • Develop and implement Cx plan
  • Verify the installation & performance ofthe Commissioned systems
  • Complete a summary of the Cx Report (Cx Record Book)

14.

          • CERTIFICATION SUBMITTALS

15.

          • LEED LETTER TEMPLATE
    • Completed Owners Project Requirements and Basis of Design
    • Incorporated Cx into specifications
    • Cx plan
    • Verified installation and performance of systems
    • Completed Cx Report

16.

          • QUESTIONS AND COMMENTS

17.

          • THANK YOU