Key Deliverables
End-to-End Process Automation
Workforce Enablement

The Document Review Management System is implemented for Ventia Australia's O&M Services team on the North East Link Project in Melbourne. The solution manages the full lifecycle of design package reviews, covering receipt, comment tracking, submission, and long-term O&M retention across Concept, Preliminary, Draft Certified, Certified, and Issued for Construction stages.


Over 302 design packages required structured tracking across multiple approval stages with no unified system
External and internal design review comments had no centralised recording, tracking, or resolution workflow
Design comments needed to remain accessible beyond the D&C phase to support a 25-year O&M term
Monthly KPI reporting was produced manually, with no automated collection or calculation tied to review activity
Document management across hundreds of packages and thousands of review stages relied on manual hand-offs between teams

To support effective design review management and operational excellence, ZAP designed, developed, and implemented DRMS—an integrated web-based platform tailored to the needs of O&M Services teams. In use from November 2022 to December 2024, DRMS provided a secure, centralised environment to manage packages, stages, review comments, workflows, and reporting in one place.
End-to-End Process Automation
Workforce Enablement

Operational Improvements
Increased Productivity

Access the full project document to discover the strategy, implementation, and impact behind the solution.