Forrestfield–Airport Link Project

Project Overview 
Land Surveys was engaged by Salini Impregilo – NRW Joint Venture to carry out a comprehensive dilapidation survey for the Forrestfield–Airport Link project in Perth, Western Australia. This major infrastructure undertaking comprises an 8.5 km twin-bored tunnel extension connecting Bayswater Station to Forrestfield, traversing beneath the Swan River, Tonkin Highway and Perth Airport. Our dilapidation team were required to deliver a thorough survey of over 300 assets along the alignment prior to construction commencement in 2016 and again post-construction in 2020. All assets required detailed condition assessments, which included approximately 70 public infrastructure assets and 270 private residences.

Our Solution
To efficiently manage the extensive scope, we implemented a structured, end-to-end workflow that combined high fidelity field data capture, a comprehensive asset tracker, and a custom reporting platform. This integrated approach ensured that each survey, pre-construction, during-construction, and post-construction was consistently documented, processed, and delivered on schedule – providing clarity and accountability at every stage. 

• Asset Tracking System
  We compiled the address list and contact details into a comprehensive asset tracker. This tracker formed the backbone of our workflow, logging each asset’s survey status and ensuring no property was overlooked. 

• Field Data Capture
  Surveyors used high-spec cameras coupled with software to ensure each photograph was geotagged and categorized. 

• In-House Reporting Platform
  Our team developed a custom back-end database that integrated asset details, photos and field data. This system automatically generated formatted Word reports, streamlining quality control and consistency. 

Outcome 
The comprehensive documentation and streamlined delivery fortified trust between our project partners and the more than 270 private homeowners and 70 infrastructure stakeholders. By supplying clear, time-stamped evidence of each asset’s condition, we enabled swift dispute resolution, and established a digital framework ready to support future infrastructure projects.