| Group & Levels | | |
Road and Bridge Design | |
 Aerial Photography (AP) |  |
 Freeways (FD) | |
 H&H-Complex (CH) |  |
 H&H-Simple (SH) | |
 Modelling & Design (WSRD) |  |
 Photogrammetric Mapping (PM) | |
 Rural Road (RR) |  |
 Structures-Complex (CS) | |
 Structures-Simple (SS) |  |
 Structures (PE) | |
 Urban Road (UR) |  |
Traffic Management Services (consult) | |
Traffic Management Services (contract) |  |
Transport and Planning Studies | |