ISO 29481-2:2012Withdrawn

Building information models — Information delivery manual — Part 2: Interaction framework

Modèles des informations de la construction — Protocole d’échange d’informations — Partie 2: Cadre d'interaction

This edition has been replaced by ISO 29481-2:2025.

Abstract / scope

ISO 29481-2:2012 specifies a methodology and format for describing ?coordination acts' between actors in a building construction project during all life cycle stages.

It therefore specifies

  • a methodology that describes an interaction framework,
  • an appropriate way to map responsibilities and interactions that provides a process context for information flow,
  • a format in which the interaction framework should be specified.

ISO 29481-2:2012 is intended to facilitate interoperability between software applications used in the construction process, to promote digital collaboration between actors in the building construction process, and to provide a basis for accurate, reliable, repeatable, and high-quality information exchange.

Life cycle

Replaced by

ISO 29481-2:2025PublishedBuilding information models — Information delivery manual — Part 2: Interaction frameworkInternational Standard · Published 11 Dec 2025 · ISO/TC 59/SC 13