cobie overview
TRANSCRIPT
COBIE: Providing Benefits of BIMto Owners, A/Es and Contractors
Igor Starkov President
www.tokmo.com
President
Tokmo Solutions, Inc.
Business Drivers for Using COBIE
How COBIE Information is Organized
Results & Guides
1
2
3
COBIE and LEAN4
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COBIE and LEAN4
COBIE Challenge5
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US Army Corps of Engineers, Engineering Research and Development Center (c) 2009
Construction-Operations Building Information Exchange (COBIE)
www.tokmo.com
US Army Corps of Engineers, Engineering Research and Development Center (c) 2009
Why Owners Need COBIE?
• Plan, design, build data loss
• Recreation transcription errors
• Delivered and stored as paper
• Delivered after occupancy (sometimes years later)
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US Army Corps of Engineers, Engineering Research and Development Center (c) 2009
(sometimes years later)
• Preemptive job plans missing
• Additional transcriptions costs ($40K NAVFAC’s OMSI file)
• Impossible to maintain
Why Contractors Need COBIE?
• Materials/products submittals and purchasing difficult to coordinate with trade partners
• High cost of providing as-built information, “job crawl” ($25K for a medium size project)
• Tracking installed products and
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• Tracking installed products and equipment
• Data quality degrades over time
• COBIE is required by owners on a growing number of new projects
Why A/Es Need COBIE?
• Ability to establish QC for created models reduces risk
• Owners prefer vendors who help them cut costs
• COBIE is required on a growing number of new projects
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1 2,100A 15,Hardware items 100A2 3,100B 15,Hardware items 100F
3 2,100A 15,Hardware items 100G
4 4,101 15,Hardware items 101A5 5,102 15,Hardware items 102A6 6,103 15,Hardware items 103A
7 7,104 15,Hardware items 104A
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number of new projects7 7,104 15,Hardware items 104A
8 8,105 15,Hardware items 105A
9 2,100A 6,Overhead Coiling Doors Assembly 100C10 2,100A 6,Overhead Coiling Doors Assembly 100D11 3,100B 6,Overhead Coiling Doors Assembly 100E
12 2,100A 6,Overhead Coiling Doors Assembly 100B17 10,RF 54,HVAC System Components and Equipment HP-1
18 2,100A 54,HVAC System Components and Equipment RH-1
19 2,100A 54,HVAC System Components and Equipment RH-220 2,100A 54,HVAC System Components and Equipment RH-321 2,100A 54,HVAC System Components and Equipment RH-4
22 2,100A 54,HVAC System Components and Equipment RH-5
23 2,100A 54,HVAC System Components and Equipment RH-6
How Information Is Organized
logical organization(how does information link?)
process organization(who does what when?)
open standard definition(Industry Foundation Classes)
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many formats/same datao ifco ifcXMLo Excel XML
US Army Corps of Engineers, Engineering Research and Development Center (c) 2009
Sample ViewsS
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2 1,First Floor 13-15 21 17 Maintenance Spaces SpaceIDPick 100A Locomotive Shop LinearUnit3 1,First Floor 13-15 21 17 Maintenance Spaces SpaceIDPick 100B Recessed Maintenance Area LinearUnit
4 1,First Floor 13-75 00 00 Storage Spaces SpaceIDPick 101 Tools/Janitor LinearUnit
5 1,First Floor 13-81 21 24 Telecommunications Room SpaceIDPick 102 Communication room LinearUnit6 1,First Floor 13-81 21 21 Electrical Room SpaceIDPick 103 Electrical Room LinearUnit
Spaces Worksheet
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6 1,First Floor 13-81 21 21 Electrical Room SpaceIDPick 103 Electrical Room LinearUnit
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1 15,Hardware items 1,100A TransmittalIDPick 1 100A Securall Doors HD36x84 000-01-1
2 15,Hardware items 2,100F TransmittalIDPick 1 100F Securall Doors HD36x84 000-01-2
3 15,Hardware items 3,100G TransmittalIDPick 1 100G Securall Doors HD36x84 000-01-3
4 15,Hardware items 4,101A TransmittalIDPick 1 101A Securall Doors HD36x84 000-01-4
Installation Worksheet
Published Results & Guides
Whole Building Design Guide:
www.wbdg.org/resources/cobie.php
Or Google for COBIE BIM
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US Army Corps of Engineers, Engineering Research and Development Center (c) 2009
LEAN and COBIE
• LEAN - Minimize waste of all resources (materials, time, effort, money, …)
• Reduce variability / improve predictability through implementation of:
– 3D/4D/nD/BIM
– Optimized, Just-in-Time detailed scheduling (Last Planner™)
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– Optimized, Just-in-Time detailed scheduling (Last Planner™)
– Networks of reliable commitments (improve reliability through
better tracking of products/equipment)
– Sound task assignments (include products/materials from
COBIE as resources for activities)
COBIE Challenge
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