| Group & Levels | | |
level not defined | |
Other Professional Services |  |
Pavement and Geotechnical Engineering | |
Road and Bridge Design |  |
Traffic Management Services (contract) | |
Environment |  |
Maintenance and General Works | |
Other Professional Services |  |
Pavement and Geotechnical Engineering | |
 Advanced pavement design (ND3) |  |
 Advanced rehabilitation design (RM4) | |
 | AECOM Australia Pty Ltd |  |
| Arcadis Australia Pacific Pty Ltd |  |
 | Arup Australia Pty Limited |  |
| Aurecon Australasia Pty Ltd |  |
 | SMEC Australia Pty Ltd |  |
| Tonkin & Taylor Pty Ltd |  |
 Basic pavement design (ND1) |  |
 Basic rehabilitation design - flexible (RM2) | |
 Basic rehabilitation design - granular (RM1) |  |
 Field and Laboratory Testing (PT2) | |
 Field Investigation (PT1) |  |
 Flexible pavement Design - 1 (FPD1) | |
 Flexible Pavement Design - 2 (FPD2) |  |
 Flexible Pavement Rehabilitation (FPR) | |
 Geotechnical Design (GT-DES) |  |
 Geotechnical Investigations (GT-INV) | |
 Geotechnical Pile testing (GT-PST) |  |
 Geotechnical Proof Engineering (GT-PRE) | |
 Ground water & Hydrology (GT-GWH) |  |