Engineering assets are fundamentally important to enterprises. Thus, making the best use
of engineering assets attracts equipment and system engineers’ attention. The state-of-the-art
researches contribute to asset condition monitoring, asset symptom diagnosis, asset health prognosis,
and the integration of above knowledge. However, they still lack the combination with enterprise
resources to determine the best maintenance/renewal time for the optimization of total enterprise
benefits. Consequently, this paper proposes the integrated architectural framework, activity and
process models of a multi-agent system called agent-based integrated engineering asset management
(AIEAM) based on agent techniques to build collaborative environment for asset manager, diagnosis
expert, prognosis expert and enterprise resource manager. An engineering asset management case (for
repair and maintenance of automatic parking tower) applying the proposed architecture and models is
depicted in the paper.