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National Institute of
Building SciencesInternational Alliance for Interoperability
National Building Information Modeling Standard Candidate Ontologies
April 3, 2008Dana K. “Deke” Smith, FAIA
Executive Director, buildingSMART Alliance
2 © NIBS 2008
About National Institute of Building SciencesAbout National Institute of Building Sciences
• 1974 - NIBS - Public Law 93-383, Sect. 809 – Bridge between Private and Public Construction– Non-governmental – Unique 501c3 Organization
• 1992 - Facility Information Council Mission – "improve the performance of facilities over their full life-cycle by
fostering common and open standards and an integrated life-cycle information model for the A/E/C & FM industry."
• NIBS Related Products – – Construction Criteria Base– Whole Building Design Guide– National CAD Standard– National BIM Standard
3 © NIBS 2008
Building Buildings Electronically FirstBuilding Buildings Electronically First
Photo of Disney Concert Hall courtesy Dennis Shelden, Gehry Technologies
4 © NIBS 2008
What is a BIM? - Lifecycle Information View What is a BIM? - Lifecycle Information View
Simulations-Comfort-Ventilation, heating-Life cycle cost-Light, sound-Insulation-Fire, usage-Environment-Life time predictions
Specifications-Specification sheets-Classification standards-Estimates, accounting
Building Building Information Information
ModelModel
Briefing-Functional req.-Estimates-Conditions-Requirements
Knowledge databases-Best practise knowledge-Own practice
Laws and regulations-Building regulations-Building specifications
CAD software-Drawings, calculations-Architect, engineer,…
VRML-Visualisation, 3D models
Procurement-Product databases-Price databases
Facility management-Letting, sale, operations-Maintenance-Guaranties
Demolition, refurbishment-Rebuild-Demolition-Restoration
Construction management-Scheduling-Logistics, 4D
5 © NIBS 2008
Standards: NBIMS V1 P1Standards: NBIMS V1 P1
• Delivered Dec 27, 2007• International Core• National Specific
– OmniClass
• Information Exchange Concepts
• Standard Development Process
• Information Assurance• Capability Maturity Model• References and
Appendices• Over 30 contributors
6 © NIBS 2008
Information FlowInformation Flow IA
I-IFC
Usage
Space
Natural Asset
Linear Structure
Structure
Building
Facility / Built
Theatre / World
Sub-SystemsSystem
Level
Site
Real Property Asset
Country
State / Province
County
Installation / Region
Node
Segment
Room
Space
System
Level
Sub-Systems
Room
Water / Sea
Land / Parcel
Underground
Air / Space
Overlay
Overlay
Components
Components
City
OGC®
7 © NIBS 2008
CSI/CSC - OmniClassCSI/CSC - OmniClass
• Table 11 - Construction Entities by Function • Table 12 - Construction Entities by Form • Table 13 - Spaces by Function• Table 14 - Spaces by Form• Table 21 - Elements “UNIFORMAT”• Table 22 - Work Results “MasterFormat”• Table 23 - Products• Table 31 - Phases• Table 32 - Services• Table 33 - Disciplines• Table 34 - Organizational Roles• Table 35 - Tools• Table 36 - Information• Table 41 - Materials• Table 49 - Properties
8 © NIBS 2008
Uniformat UpdateUniformat Update
PROPOSED UNIFORMAT ELEMENT AA STRUCTUREA10 SUBSTRUCTUREA1010 Foundations
Standard FoundationsWall Foundations
Continuous FootingsFoundation Walls
Column FoundationsSpread FootingsColumn Piers
Special Foundations 31 60 00Driven Piles 31 62 00Bored/Augured Piles 31 63 00Caissons 31 64 00Special Foundation Walls 31 66 16Foundation Anchors 31 68 00Underpinning 31 48 00Raft FoundationsGrade Beams
A1030 Subgrade EnclosuresWalls for Subgrade Enclosures
Subgrade Enclosure Wall ConstructionSubgrade Enclosure Wall Interior FinishSubgrade Enclosure Wall Supplementary Components
Subgrade Enclosure Wall Dampproofing 07 11 00Subgrade Enclosure Wall Waterproofing 07 10 00Subgrade Enclosure Wall Insulation 07 20 00Subgrade Enclosure Wall Vapor Retarders 07 26 00
Doors for Subgrade Enclosure Walls 08 10 00, 08 30 00Windows for Subgrade Enclosure Walls 08 50 00
Window Wells 10 74 46
A. StructureB. ShellC. InteriorsD. ServicesE. Equipment & FurnishingsF. Special Construction and DeconstructionG. SiteworkZ. General
A. StructureB. ShellC. InteriorsD. ServicesE. Equipment & FurnishingsF. Special Construction and DeconstructionG. SiteworkZ. General
9 © NIBS 2008
Business Process Change: COBIE Business Process Change: COBIE Construction Operations Building Information Exchange
Conception & Definition PhasesIdentify items from the specifications that will require warranty information
Procurement & Execution PhasesCollect information as items are ordered and delivered such as who is warranting, when the warranty starts, how long is the warranty period, what preventive maintenance is required to keep the warranty in force
Utilization & Closure PhasesRead the information collected directly into your CMMS software to ensure that the warranties are supported
Requestor Provider
BIM Data
MICROSOFT CORPORATION
Information Exchange Agreement
Requestor Provider
BIM Data
MICROSOFT CORPORATION
Information Exchange Agreement
COBIE will demonstrate the flow of information through the phases of a facility something that is not yet happening yet Is critical to realize the total potential ROI
COBIE will demonstrate the flow of information through the phases of a facility something that is not yet happening yet Is critical to realize the total potential ROI
10 © NIBS 2008
COBIE FormatCOBIE FormatNumber Name Contents Author(s)
1 Contact People/offices/companies referenced in this file. All
Number Name Contents Author(s)2 Facility Identification of facility(ies) referenced in a file Designer3 Floor Description of vertical levels Designer4 Space Spaces referenced in a project Designer5 System Systems referenced in a project Designer6 Register Material/equipment/etc. catalog (submittal register) Designer7 Component Individually named materials and equipment Designer8 Attribute Material/equipment/etc. properties Designer9 Coordinate Location of spaces and components Designer
Number Name Contents Author(s)10 Schedule The planned and needed-by dates for submittals Contractor11 Document Documents referenced in this file Contr./Mfg12 Transmittal Transmittals for given submittal register item Contractor13 Approve The approval status of transmittals/submittals Owner Rep.
Number Name Contents Author(s)14 Installation Location and serial no. of installed components Contr./Mfg15 Manual Instruction manuals for sets of/or components Contr./Mfg16 Warranty Warranty information for sets of/or components Contr./Mfg17 Spare Spare/parts reordering info for sets of/or components Contr./Mfg
Number Name Contents Author(s)18 Instruction Installation/operating instructions Contr./Mfg19 Test System/component test results Contractor20 Certification Installation certifications Contr./Mfg
Number Name Contents Author(s)21 Material Special materials needed for a given Job Plan Task Contr./Mfg22 Tool Special tools needed for a given Job Plan Task Contr./Mfg23 Training Special training needed for a given Job Plan Task Contr./Mfg
Number Name Contents Author(s)24 PM Identifies specific PM tasks and frequency Contr./Mfg25 Safety Identifies required safety tasks Contr./Mfg26 Trouble Maintenance trouble shooting procedures Contr./Mfg27 Start-Up Start-up procedures Contr./Mfg28 Shut-Down Shut-down procedures Contr./Mfg29 Emergency Emergency operating procedures Contr./Mfg
Contact Worksheet
Design Worksheets
Submittal Worksheets
Installation Worksheets
Commissioning Worksheets
Job Plan Resource Worksheets
Job Plan Task Worksheets
Worksheets• Contact• Design• Submittal• Installation• Commissioning• Job Plan Resource• Job Plan Task