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📖 BIM and ISO 19650 glossary
Every acronym with its full name and a one-line meaning; sign in for the full lesson of each. The full lessons are in Ezzat Academy, in the «News ticker → Terms» folder.
- BIMBuilding Information ModellingModels and levels
A model that holds shape and data, and a way of managing the project's information around it
🔒 Full lesson in Ezzat Academy → - OIROrganizational Information RequirementsInformation requirements
What the owner, as an organisation, needs to know for its goals
🔒 Full lesson in Ezzat Academy → - AIRAsset Information RequirementsInformation requirements
What running and maintaining the asset needs
🔒 Full lesson in Ezzat Academy → - PIRProject Information RequirementsInformation requirements
What the owner needs to make decisions during the project
🔒 Full lesson in Ezzat Academy → - EIRExchange Information RequirementsInformation requirements
What information is to be delivered, in which format and level, and when
🔒 Full lesson in Ezzat Academy → - LOINLevel of Information NeedInformation requirements
How much information each element needs at each stage and for each purpose (ISO 7817-1)
🔒 Full lesson in Ezzat Academy → - BEPBIM Execution PlanPlans and deliveries
The team's answer: how it will deliver, with which tools, codes and people
🔒 Full lesson in Ezzat Academy → - MIDPMaster Information Delivery PlanPlans and deliveries
The project's schedule of every delivery: who delivers what and when
🔒 Full lesson in Ezzat Academy → - TIDPTask Information Delivery PlanPlans and deliveries
One task team's delivery schedule; together they make the MIDP
🔒 Full lesson in Ezzat Academy → - RACIResponsible, Accountable, Consulted, InformedPlans and deliveries
A matrix of who does, who owns, who is consulted and who is informed
🔒 Full lesson in Ezzat Academy → - RIBARoyal Institute of British ArchitectsPlans and deliveries
The body behind the project stages 0 to 7
🔒 Full lesson in Ezzat Academy → - PIMProject Information ModelModels and levels
The project's information model during design and construction
🔒 Full lesson in Ezzat Academy → - AIMAsset Information ModelModels and levels
The asset model handed to the owner for operation and maintenance
🔒 Full lesson in Ezzat Academy → - LODLevel of DevelopmentModels and levels
How developed an element is, 100 to 500 (BIMForum). There is no LOD 600 in any official standard
🔒 Full lesson in Ezzat Academy → - LOILevel of InformationModels and levels
How much written data an element carries (supplier, model, warranty…)
🔒 Full lesson in Ezzat Academy → - VDCVirtual Design and ConstructionModels and levels
Building the project on screen before on site
🔒 Full lesson in Ezzat Academy → - CDECommon Data EnvironmentCommon data environment
The one place for all project files, each with a state and a revision
🔒 Full lesson in Ezzat Academy → - WIPWork in ProgressCommon data environment
Work inside the team (suitability S0)
🔒 Full lesson in Ezzat Academy → - S0–S4Suitability codesCommon data environment
S0 work in progress, S1 coordination, S2 information, S3 review and comment, S4 stage approval
🔒 Full lesson in Ezzat Academy → - A / B / CRPublished codesCommon data environment
A authorised, B authorised with comments, CR as constructed record
🔒 Full lesson in Ezzat Academy → - P01 / C01Revision codesCommon data environment
P before approval (P01, P01.01), C once published (C01)
🔒 Full lesson in Ezzat Academy → - IFCIndustry Foundation ClassesOpen standards
The open model format (ISO 16739); IFC 4.3 adds roads, bridges and rail
🔒 Full lesson in Ezzat Academy → - BCFBIM Collaboration FormatOpen standards
An issue on an element with a picture and viewpoint, moved between tools
🔒 Full lesson in Ezzat Academy → - COBieConstruction Operations Building information exchangeOpen standards
Asset data tables for handover and maintenance
🔒 Full lesson in Ezzat Academy → - IDSInformation Delivery SpecificationOpen standards
Machine-readable requirements a model is checked against
🔒 Full lesson in Ezzat Academy → - MVDModel View DefinitionOpen standards
An agreed subset of IFC for one purpose
🔒 Full lesson in Ezzat Academy → - bSDDbuildingSMART Data DictionaryOpen standards
A shared dictionary of properties and classifications
🔒 Full lesson in Ezzat Academy → - AMSAsset Management SystemManagement and cost
The owner's asset management system
🔒 Full lesson in Ezzat Academy → - CAFMComputer-Aided Facility ManagementManagement and cost
Facility and maintenance management software
🔒 Full lesson in Ezzat Academy → - EV / CPI / SPIEarned Value / Cost and Schedule Performance IndexManagement and cost
Earned value and the cost and schedule performance indices
🔒 Full lesson in Ezzat Academy → - 3D – 7DBIM dimensionsManagement and cost
3D shape, 4D time, 5D cost, 6D sustainability and energy, 7D operation and maintenance
🔒 Full lesson in Ezzat Academy →