Industry delivery checklist: define where BIM and construction coordination will be used and what variant governance must prove there.
Preserve the untouched BIM and construction coordination asset and record canonical source before changing geometry, materials, textures, hierarchy, or metadata for variant governance.
For BIM and construction coordination variant governance, Keep the delivery brief, representative test, named reviewer, and any specialist sign-off required by the organization. Product, marketplace, regional, and compliance decisions still require the responsible specialist.