The amended Heavy Vehicle National Law commences on 1 August 2026 — four weeks from now. The parties and the core duty are unchanged, but documented, risk-based safety management becomes the standard businesses are measured against. Here is the 8-point readiness check covering policy, risk, controls, contracts, training, records, incident response and executive due diligence.
Key facts at a glance
- Who this applies to: every party in the chain — consignors, consignees, packers, loaders, unloaders, loading managers, operators, prime contractors, schedulers and employers.
- The core duty: ensure the safety of your transport activities so far as is reasonably practicable. The duty attaches to the function you perform, not your job title.
- You cannot contract it away: CoR duties are non-delegable.
- 1 August 2026: the amended Heavy Vehicle National Law commences — parties and core duties are unchanged, but documented, risk-based safety management moves to centre stage.
- Executives have their own duty: directors and senior managers must exercise due diligence to ensure the business complies.
- Training: FMS Training (RTO 45189) delivers accredited CoR training (TLIF0009) and a CoR Awareness course online, Australia-wide.
What happens on 1 August 2026?
After years of review, the final HVNL legislative package was ministerially approved in May 2026 and the amended law commences on 1 August 2026. Chain of Responsibility law already makes safety a shared, positive duty: if your business consigns, packs, loads, schedules, receives or carries goods by heavy vehicle, you must proactively manage the risks your activities create — fatigue, speed, mass, dimension, loading and vehicle standards. What the reform changes is the machinery around that duty — a new national accreditation scheme built on safety management systems, strengthened fitness-to-drive obligations and modernised fatigue and mass rules — and, with it, the regulator’s expectations. Courts assess whether you did what was reasonably practicable, and the most persuasive evidence is a documented system that was actually used. A readiness check now finds your gaps before an incident — or an investigator — finds them for you.
The 8-point CoR readiness check
| # | Area | What good looks like |
|---|---|---|
| 1 | Policy & governance | A written CoR policy signed by leadership; clear ownership of transport safety; responsibilities mapped to each party function you perform |
| 2 | Risk identification | A current risk register covering fatigue, speed, mass, dimension, load restraint and vehicle standards for your activities |
| 3 | Operational controls | Documented procedures: realistic scheduling, load plans, container weight declarations, restraint methods, maintenance schedules |
| 4 | Contracts & commercial terms | Delivery windows and rates that don’t incentivise speeding or fatigue; CoR obligations reflected in supplier and customer agreements |
| 5 | Training & competency | Role-appropriate CoR training for staff who consign, pack, load, schedule or manage; refreshers when law or procedures change |
| 6 | Records & documentation | Evidence your controls run in practice: inductions, checklists completed, maintenance logs, training records, review minutes |
| 7 | Incident response | A reporting process for breaches and near misses; investigations that feed corrective actions back into the system |
| 8 | Executive due diligence | Directors and senior managers receive regular CoR reporting, resource the controls, and verify they are working |
What should a CoR policy actually say?
Keep it short and specific. A workable CoR policy states which party functions your business performs, commits leadership to managing transport safety risks, names who is accountable for each control area, and requires consultation with the other parties you share the chain with. Generic safety statements copied from a template are close to worthless in an investigation — the policy must describe your transport activities.
How do you identify your CoR risks?
Work function by function. A consignor’s biggest exposures are usually unrealistic delivery expectations and inaccurate weight information. A loading manager’s are load restraint and queuing delays that eat into driver rest. A scheduler’s are rosters and delivery windows that can only be met by speeding or driving fatigued. For each activity you perform, ask: could this cause or contribute to a driver speeding, driving fatigued, exceeding mass or dimension limits, carrying a poorly restrained load, or using an unsafe vehicle? Every “yes” belongs on the register with a control beside it.
What changes under the amended HVNL from 1 August 2026?
The parties in the chain and the primary duty itself are unchanged. What changes is the machinery around them: a streamlined national accreditation framework (Heavy Vehicle Accreditation) built on safety management systems, strengthened fitness-to-drive obligations, modernised fatigue and work diary arrangements, and updated mass management rules. For most businesses the practical message is simple — regulators will increasingly expect to see documented, risk-based safety management, not verbal assurances. If your checklist above is complete and evidenced, you are already where the reform points. Our HVNL reform explainer covers the changes in detail.
Tip: you do not need formal accreditation to borrow its structure. The National Heavy Vehicle Regulator’s safety management system framework — policy, risk management, procedures, training, monitoring and review — is a free, proven blueprint for organising your CoR controls, whatever your size.
Who in your business needs CoR training?
Training is checklist item five for a reason: controls only work if the people running them understand the duty. Anyone who consigns, packs, loads, unloads, schedules, receives goods or manages those functions should hold at least awareness-level training, and staff with hands-on CoR responsibility benefit from the nationally recognised unit. FMS Training delivers both online, Australia-wide: the CoR Awareness course for broad workforce coverage, and the accredited TLIF0009 Ensure the Safety of Transport Activities for a nationally recognised Statement of Attainment. Not sure which fits your team? See our guide to choosing the right CoR course.
How often should you review your CoR system?
At least annually, and immediately after any incident, near miss, legal change or significant change to your operations — new routes, new customers, new vehicle types or new loading arrangements. The 1 August 2026 commencement is exactly such a trigger: put a review in the calendar now, walk the eight checklist areas, and record what you found and fixed. The record of the review is itself due-diligence evidence.
Frequently asked questions
What is a Chain of Responsibility checklist?
A structured list of the controls a business needs to meet its CoR duty under the Heavy Vehicle National Law — covering policy, risk identification, operational controls, contracts, training, records, incident response and executive due diligence.
Is a written CoR policy a legal requirement?
The law requires you to ensure the safety of your transport activities so far as is reasonably practicable. A written, implemented policy and system is the practical way to meet and evidence that duty, and documented risk-based safety management is the clear direction of the amended HVNL.
Does the 1 August 2026 HVNL reform change who is in the chain?
No. The parties — consignors, consignees, packers, loaders, unloaders, loading managers, operators, prime contractors, schedulers and employers — and the primary duty are unchanged. The reform modernises accreditation, fatigue and mass management arrangements around them.
Do I need a safety management system for CoR?
A formal safety management system is required for operators participating in Heavy Vehicle Accreditation. For other parties it is not compulsory, but the National Heavy Vehicle Regulator’s SMS framework is the recommended structure for documenting your CoR controls.
Can CoR duties be transferred by contract?
No. CoR duties are non-delegable — you cannot contract them away or rely on another party’s compliance. Contracts should support safety, for example through realistic delivery windows, but they never remove your own duty.
What records should we keep for CoR compliance?
Evidence that your controls operate: training records, completed loading and restraint checklists, maintenance logs, scheduling records, container weight declarations, incident reports and the minutes of your system reviews.
What is executive due diligence under CoR?
Directors and senior managers must take reasonable steps to ensure the business complies — staying informed about transport safety risks, resourcing the controls, receiving regular reporting and verifying the system works in practice.
What CoR training do staff need?
Awareness-level training suits anyone who touches a chain function, while the nationally recognised unit TLIF0009 Ensure the Safety of Transport Activities suits staff with hands-on CoR responsibility. FMS Training (RTO 45189) delivers both online, Australia-wide.
Sources: National Heavy Vehicle Regulator — Chain of Responsibility · NHVR — Safety Management Systems · NHVR — HVNL reform implementation · training.gov.au — TLIF0009