Model Progression Matrix (MPM) for LOD BIM

MODEL PROGRESSION MATRIX ( MPM ) FOR BIM - ENABLED PROJECTS Level of Detail ( LOD ) and Model Component Author ( MCA ) Element ( ASTM Uniformat II Classification ) Level 1 : Major Group Elements A SUBSTRUCTURE B SHELL C INTERIORS D SERVICES E EQUIPMENT & FURNISHINGS SPECIAL F CONSTRUCTION & DEMOLITION G BUILDING SITE WORK SOURCE : GSA.GOV Level 2 : Group Elements A10 . Foundations A Architect M Mechanical Engineer A20 . Basement Construction B10 . Superstructure B20 . Exterior Enclosure B30 . Roofing C10 . Interior Construction C20 . Stairs C30 . Interior Finishes D10 . Conveying D20 . Plumbing D30 . HVAC D40 . Fire Protection D50 , Electrical E10 . Equipment E20 . Furnishings F10 . Special Construction F20 . Selective Building Demo G10 . Site Preparation G20 . Site Improvements G30 . Site Civil / Mech Utilities G40 . Site Electrical Utilities G50 . Other Site Construction Level 1 : Individual Elements A1010 : Standard Foundations A1020 : Special Foundations A1030 : Slab on Grade A2010 : Basement Excavation A2020 : Basement Walls B1010 : Floor Construction B1020 : Roof Construction B2010 : Exterior Walls B2020 : Exterior Windows B2030 : Exterior Doors B3010 : Roof Coverings B3020 : Roof Openings C1010 : Partitions C1020 : Interior Doors C1030 : Fittings C2010 : Stair Construction C2020 : Stair Finishes C3010 : Wall Finishes C3020 : Floor Finishes C3030 : Ceiling Finishes D1010 : Elevators & Lifts D1020 : Escalators & Moving Walks D1030 : Other Conveying Systems D2010 : Plumbing Fixtures D2020 : Domestic Water Distribution D2030 : Sanitary Waste D2040 : Rain Water Drainage D2090 : Other Plumbing Systems D3010 : Energy Supply D3020 : Heat Generating Systems D3030 : Cooling Generating Systems D3040 : Distribution Systems D3050 : Terminal & Package Units D3060 : Controls & Instrumentation D3070 : Systems Testing & Balancing D3090 : Other HVAC Systems & Equipment D4010 : Sprinklers D4020 : Standpipes D4030 : Fire Protection Specialties D4090 : Other Fire Protection Systems D5010 : Electrical Service & Distribution D5020 : Lighting and Branch Wiring D5030 : Communications & Security D5090 : Other Electrical Systems E1010 : Commercial Equipment E1020 : Institutional Equipment E1030 : Vehicular Equipment E1090 : Other Equipment E2010 : Fixed Fumishings E2020 : Movable Furnishings F1010 : Special Structures F1020 : Integrated Construction F1030 : Special Construction Systems F1040 : Special Facilities F1050 : Special Controls & Instrumentation F2010 : Building Elements Demolition F2020 : Hazardous Components Abatement G1010 : Site Clearing G1020 : Site Demolition & Relocations G1030 : Site Earthwork G1040 : Hazardous Waste Remediation G2010 : Roadways G2020 : Parking Lots G2030 : Pedestrian Paving G2040 : Site Development G2050 : Landscaping G3010 : Water Supply & Distribution Systems G3020 : Sanitary Sewer Systems G3030 : Storm Sewer Systems G3040 : Heating Distribution G3050 : Cooling Distribution G3060 : Fuel Distribution G3090 : Other Civil / Mechanical Utilities G4010 : Electrical Distribution G4020 : Site Lighting G4030 : Site Communications & Security G4090 : Other Electrical Utilities G5010 : Service Tunnels G5090 : Other Site Systems & Equipment P Plumbing Engineer E Electrical Engineer Design Concept True CADD https://www.truecadd.com Design Drafting Modeling [email protected] LOD 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 MCA 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE Design Development LOD 200 100 200 200 200 200 200 200 200 200 200 200 200 200 100 200 100 100 100 100 200 200 200 100 100 100 100 100 100 200 200 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 200 100 100 100 100 S Structural Engineer AE Architect / Engineer Team 200 100 100 200 200 100 200 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 MCA AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE Construction Documents LOD 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 100 100 100 100 300 300 300 300 300 300 300 300 300 300 300 300 300 100 100 300 300 300 300 300 300 300 100 100 300 300 300 300 300 100 300 300 300 300 100 300 100 100 300 300 100 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 MCA GC GC GC GC GC AE AE GC GC GC GC GC AE AE AE GC GC AE AE AE AE AE AE GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE GC GC GC GC GC GC GC GC GC GC GC GC GC Construction / Fabrication LOD 400/500 400/500 400/500 300 400/500 300 300 400/500 400/500 400/500 300 300 400/500 400/500 400/500 400/500 100 100 100 100 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 100 100 400/500 400/500 400/500 400/500 400/500 400/500 400/500 100 100 400/500 400/500 400/500 400/500 400/500 100 400/500 400/500 400/500 400/500 100 400/500 100 100 300 300 100 300 300 300 300 300 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 400/500 MCA GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC AE AE The Model Progression Matrix ( MPM ) is intended to define the team members ' roles and responsibilities on BIM - enabled projects . Depending on the size and scope of the project , a custom MPM may be defined . When no custom MPM exists , it is expected that the default table outlined below is followed . Credit : This MPM has been reconstructed by TrueCADD from the original source : gsa.gov AE AE AE AE AE GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC GC General Contractor and / or trade partners SM Scan & Modeling Team © 2023 TrueCADD . All Rights Reserved .