Phil Welker Commissioning

LEED TM Commissioning Presented by Phil Welker Portland Energy Conservation Inc.

Technology Must be Properly Applied to Provide Benefit - 06/03/09

Why Commission? ,[object Object],[object Object],[object Object],[object Object]

Why Commission? ,[object Object],[object Object],[object Object],[object Object],[object Object]

1994 Study of 60 Commercial Buildings ,[object Object],[object Object],[object Object],[object Object],[object Object]

So, What is Commissioning? ,[object Object],[object Object],[object Object]

Commissioning at its Highest Level is a systematic process of ensuring, through documented verification, that all building systems perform interactively according to the documented design intent and the owner’s operational needs

LEED TM Intent ,[object Object],[object Object],[object Object], - 06/03/09

Cx is NOT Standard Process ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Typical Findings ,[object Object],[object Object],[object Object],[object Object]

Findings Cont. ,[object Object],[object Object],[object Object]

Without Commissioning: ,[object Object],[object Object],[object Object],[object Object],[object Object]

Commissioning Results in: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Prerequisite LEED TM Cx Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Additional Cx Point Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object]

Design Phase Commissioning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09

Simpler May Be Better ,[object Object], - 06/03/09 Shhhh, Zog! … Here come one now!

LEED TM Points with Strong Commissioning Interrelationships ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09

Non- LEED TM Issues that Need Commissioning Input ,[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09

Commissioning vs. LEED TM Coordination ,[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09

What Does This All Cost? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09 - 06/03/09

Rule Breakers ,[object Object],[object Object],[object Object],[object Object],[object Object], - 06/03/09 - 06/03/09

Estimates of Const. Phase Commissioning Costs (Costs for Commissioning Authority, New Construction, per sf) $0.00 $0.50 $1.00 $1.50 $2.00 $2.50 $3.00 0 50 100 150 200 250 300 350 400 450 500 550 600 Floor Area ('000's sf) Commissioning Cost ($/sf) Simple Moderate Complex Specialty

How Do We Pay for Cx? ,[object Object],[object Object]

Creative Handling of Costs ,[object Object],[object Object],[object Object],[object Object], - 06/03/09

LEED TM Cx Costs ,[object Object],[object Object]

LEED TM Cx Costs-What Could be Driving Them Higher? ,[object Object],[object Object],[object Object],[object Object],[object Object]

LEED TM Cx Costs-What Could be Driving Them Higher? -Cont. ,[object Object],[object Object],[object Object],[object Object]

LEED TM Cx Costs Reduction Strategies ,[object Object],[object Object],[object Object]

LEED TM Cx Costs Reduction Strategies - Cont. ,[object Object],[object Object]

The Future of LEED TM and Commissioning ,[object Object],[object Object],[object Object]

Phil Welker Commissioning

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