Product Overview

Summary: This Sightline and View Obstruction Mitigation SOP sets out a clear, practical framework for preventing incidents caused by poor visibility in Australian workplaces. It helps organisations systematically identify, assess and control view obstructions around plant, vehicles, pedestrian routes and critical signage, supporting compliance with WHS laws and safer site layouts.

Poor sightlines and view obstructions are a frequent contributing factor in serious incidents, particularly where people and moving plant interact. This Sightline and View Obstruction Mitigation Safe Operating Procedure provides a structured approach to identifying visibility risks in and around work areas, including intersections of pedestrian and vehicle routes, loading zones, blind corners, plant operating zones, and areas where safety signage or emergency equipment must remain visible at all times. It guides duty holders through a repeatable process for assessing existing layouts, recording hazards, and implementing engineered and administrative controls.

Designed for use across construction, civil works, warehousing, manufacturing, transport, and facilities management, this SOP helps organisations translate WHS duties into practical, day‑to‑day controls. It covers the full lifecycle of sightline management—from planning and design of access routes, through temporary works and staging of materials, to ongoing housekeeping and verification checks. By adopting this procedure, businesses can significantly reduce the risk of vehicle‑pedestrian collisions, plant strikes, trips and falls, and delayed emergency response due to obscured signage or equipment, while demonstrating a proactive approach to risk management under Australian WHS legislation.

Key Benefits

• Reduce the risk of collisions between vehicles, mobile plant and pedestrians by systematically managing blind spots and restricted views.
• Ensure critical safety signage, traffic control devices and emergency equipment remain visible and effective at all times.
• Standardise how supervisors and workers identify, record and control sightline hazards across multiple sites and projects.
• Support compliance with Australian WHS legislation and relevant traffic management and workplace design standards.
• Improve site efficiency by minimising congestion, confusion and delays caused by poor layout and obstructed views.

Who is this for?

• Site Supervisors
• WHS Managers
• Health and Safety Representatives (HSRs)
• Construction Project Managers
• Operations Managers
• Traffic Controllers
• Warehouse and Logistics Managers
• Facilities Managers
• Civil and Roadworks Supervisors
• Rail and Transport Safety Managers

Hazards Addressed

• Vehicle and mobile plant collisions with pedestrians due to blind spots
• Forklift and mobile equipment impacts with structures, racking or stored materials
• Obscured traffic control signs, signals and line markings in work zones
• Blocked visibility at intersections, driveways, loading docks and internal roadways
• Reduced visibility of emergency exits, fire equipment and first aid stations
• Trips, slips and falls caused by poorly arranged materials and obstructed walkways
• Delayed emergency response due to hidden muster points and evacuation route signage
• Struck‑by incidents during reversing or slewing operations of plant and vehicles

Included Sections

• 1.0 Purpose and Scope
• 2.0 References, Definitions and Abbreviations
• 3.0 Roles and Responsibilities
• 4.0 Consultation and Communication Requirements
• 5.0 Planning Sightline and Traffic Layouts (Design Phase)
• 6.0 Identification of Sightline and View Obstruction Hazards
• 7.0 Risk Assessment Methodology for Visibility Hazards
• 8.0 Control Measures for Sightline and View Obstruction Mitigation
• 8.1 Engineering Controls (barriers, mirrors, line‑of‑sight design, lighting)
• 8.2 Administrative Controls (traffic management plans, spotters, procedures)
• 8.3 Signage, Markings and Visual Cues
• 8.4 Housekeeping and Material Storage Requirements
• 9.0 Specific Controls for Mobile Plant and Vehicle Operations
• 10.0 Temporary Works, Construction Staging and Change Management
• 11.0 Inspection, Monitoring and Audit Checklists
• 12.0 Training, Competency and Induction Requirements
• 13.0 Incident, Near Miss and Non‑Conformance Reporting
• 14.0 Review, Continuous Improvement and Document Control
• Appendix A – Sample Sightline and Obstruction Assessment Form
• Appendix B – Example Workplace Traffic and Pedestrian Flow Diagrams
• Appendix C – Pre‑Start Sightline and Obstruction Checklist

Legislation & References

• Work Health and Safety Act 2011 (Cth and harmonised state and territory laws)
• Work Health and Safety Regulations 2011
• Safe Work Australia – Code of Practice: Managing the Work Environment and Facilities
• Safe Work Australia – Code of Practice: Managing Risks of Plant in the Workplace
• Safe Work Australia – Code of Practice: Traffic Management in Workplaces (where adopted or referenced by regulators)
• AS 1742: Manual of uniform traffic control devices (relevant parts for workplace traffic management)
• AS/NZS 4801: Occupational health and safety management systems (superseded but still referenced in many systems)
• ISO 45001: Occupational health and safety management systems – Requirements with guidance for use