Dec 31, 2024 · Latest Version Download LOD Spec 2025 Background The Level of Development (LOD) Specification is a reference that enables practitioners in the AEC Industry to specify and articulate …

Dec 31, 2024 · The publication of the 2024 LOD Spec in Spanish Language has been made possible by BIMForum Ecuador. BIMForum (USA) and BIMForum Ecuador are collaborating on providing the …

Sep 17, 2025 · The LOD Specification 2025 is now available in Spanish, expanding access to one of the industry’s most widely used BIM references for defining model content and reliability at different …

2024 LOD Specification Nothing contained in this work shall be considered the rendering of legal advice. Readers are responsible for obtaining such advice from their own legal counsel. This work and any …

Nov 25, 2024 · The LOD Specification is an organized collection of interpretations of the AIA’s LOD definitions describing input and information requirements and providing graphical examples of the …

Dec 31, 2024 · LOD Spec 2025 The 2025 LOD Specification is now available from BIMForum. This release continues to provide a structured, consistent framework for defining model expectations and …

Feb 13, 2026 · The LOD Specification 2025 is now available in Spanish, expanding access to one of the industry’s most widely used BIM references for defining model content and reliability at different …

Dec 31, 2025 · The 2025 Level of Development (LOD) Specification, published by BIMForum, is now officially available. The LOD Specification is an industry-recognized reference that defines the …

LOD Spec Guide The Level of Development (LOD) Specification is a reference tool intended to improve the quality of communication among users of Building Information Models (BIMs) about the …

Dec 29, 2022 · The LOD definitions included in the LOD Specification versions 2013 through 2021 are the definitions from the AIA 2013 suite of Digital Practice documents plus the BIMForum’s definition …