RCA completed the bulk earthworks testing of Stage 1 of the ‘Maitland to Whittingham Third Track’ project on behalf of the Hunter Alliance.
The project included the bulk earthworks testing for the construction of the third rail track (10 kilometers), and bridge abutments for the Golden Highway and Range Road rail overpasses.
The services provided by RCA included the establishment of an annex (on site) laboratory, bulk earthworks compaction and moisture control testing, soil classification testing, soil bearing strength testing, soil stabilisation testing, and Benkelman beam deflection testing of RTA road pavements.