2025 LOD Specification Public Comment Period Now Open

The draft 2025 LOD Specification has been released for public comment. Industry stakeholders are invited to review the proposed updates and provide feedback to help shape the final release.

Public input is critical to ensuring the LOD Specification reflects current industry practice and supports consistent implementation across the built environment.

📄 Download the draft 2025 LOD Specification

📝 Submit comments

📅 Comment period closes: December 27, 2025

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BIMForum exists to drive practical implementation of technology and processes to improve the future of the built environment.