| BCR |
Benefit Cost Ratio |
| BORR |
Bunbury Outer Ring Road |
| CaLD |
Culturally and Linguistically Diverse |
| CCTV |
Closed-circuit Television |
| CIC |
Customer Information Centre |
| CPA |
Certified Practising Accountant |
| CPS |
Community Perception Survey |
| CRC |
Crush Recycled Concrete |
| DCCEEW |
Department of Climate Change, Energy, the Environment and Water |
| EEO |
Equal Employment Opportunity |
| EPA |
Environmental Protection Authority |
| EV |
Electric Vehicle |
| FOGO |
Food Organics Garden Organics |
| FTE |
Full-Time Equivalent |
| GHG |
Greenhouse Gas Emissions |
| GRI |
Global Reporting Initiative |
| HVS |
Heavy Vehicle Services |
| IS |
Infrastructure Sustainability |
| ISC |
Infrastructure Sustainability Council of Australia |
| ITS |
Intelligent Transport System |
| KPIs |
Key Performance Indicators |
| LGBTQIA+ |
Lesbian, Gay, Bisexual, Transgender, Queer, Intersex, and Asexual |
| LTI |
Lost-Time Injury |
| NABER |
National Australian Built Environment Rating System |
| NetPReS |
Network Performance Reporting System |
| OHS |
Occupational Health and Safety |
| PIARC |
Permanent International Association of Road Congresses |
| PID |
Public Interest Disclosure |
| PLlaTS |
Performance-Led Innovations at Traffic Signals program |
| PSPs |
Principal Shared Paths |
| RAP |
Reconciliation Action Plan |
| RAV |
Restricted Access Vehicle |
| RNOC |
Road Network Operations Centre |
| ROSMA |
Road Safety Management System |
| RTW |
Return To Work |
| SHW |
Safety, Health, and Wellbeing |
| WARRIP |
Western Australian Road Research and Innovation Program |