Start with the service
A bridge, pipe, station, fibre route or public facility exists to provide a service. Lifecycle planning begins by defining the service the asset must support rather than treating the physical object as the end goal.
Track the asset through phases
Planning, design, construction, handover, operation, maintenance, renewal and retirement create different information needs and decision points.
Decisions accumulate
Material choices, access for maintenance, documentation quality and early maintenance can affect decades of later cost and reliability.
Renewal is part of the lifecycle
A mature plan anticipates rehabilitation and replacement rather than waiting until failure makes the decision unavoidable.
Scope. This page explains asset-management concepts, not operating procedures for critical infrastructure. Inspection methods, intervention thresholds and safety decisions must follow the asset owner’s standards, local rules and qualified professional judgement.