Road Profiler / Cold Planer Operations SWMS
Road profiler (cold planer) operation covers asphalt milling for resurfacing, conveyor loading to haul trucks, water spray dust suppression for silica control, and traffic-corridor planning for arterial road works.
SWMS variants reference your state’s WHS legislation. Instant download after payment.
Road profiler machine operation covers the operation of the road profiler or cold planer machine — running the self-propelled profiling machine that mills the road surface during pavement rehabilitation. The defining hazards are the powered mobile plant and the cutter drum, the respirable crystalline silica from milling, the road traffic, and the trucks receiving the milled material. This document is written on the basis that road profiler machine operation is carried out by a competent operator with the plant, silica, traffic and truck controls in place.
Road profiler machine operation is carried out as construction work in connection with the plant, silica and traffic requirements, with the profiler operated safely, the respirable crystalline silica controlled at the source, the road traffic managed, and the trucks receiving the milled material managed. Because the work is in an area of powered mobile plant movement and on or adjacent to a road, it is high risk construction work. The plant, the silica, the traffic, and the trucks are the considerations. This document coordinates the plant, silica, traffic and truck controls so the road profiler machine operation is carried out safely.
Hazards identified
9 hazards covered, sorted by priority.
Crush and entanglement from the profiler and cutter drum
Silicosis and cancer from respirable crystalline silica milling the surface
Being struck by road traffic on or adjacent to a road
Crush and collision from the trucks receiving the milled material
Crush and run-over of workers around the profiler
Run-over from the profiler reversing and manoeuvring
Hearing damage from the profiler
Injury from the conveyor discharging the milled material
Respiratory exposure to dust and milled material
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Engineering: use the road and civil plant — pavers, rollers, profilers, graders, rigs and trucks — safely to the plant requirements and the manufacturer's instructions, with guarding, pre-operational checks, competent operators and the plant maintained.
- 2Engineering: control respirable crystalline silica from cutting, profiling, milling or grinding asphalt, concrete or rock at the source — exhaust ventilation on the cutter or drum enclosure and water sprays for cuts of any depth, never dry-cutting or dry-sweeping — with respiratory protection, recognising the workplace exposure standard for silica reduces on 1 December 2026.
- 3Engineering: manage the road traffic with a traffic management plan and traffic guidance scheme, accredited traffic controllers, signage, barriers and speed reduction, separating the workers and plant from the live traffic, because working on or near a live road is a serious hazard.
- 4Engineering: manage the trucks receiving the milled material with a procedure, communication and a spotter, and the conveyor discharging the material.
- 5Engineering: separate pedestrians and powered mobile plant with designated routes, exclusion zones, spotters and a traffic management plan, because pedestrian and plant interaction is a leading cause of serious injury on civil sites.
- 6Engineering: manage the profiler reversing and manoeuvring with a procedure, cameras and a spotter, and keep workers clear of the cutter drum.
- 7Engineering: control the noise from the plant and equipment with hearing protection and, where practicable, lower-noise plant and methods.
- 8Administrative: because the work is carried out in an area in which there is movement of powered mobile plant, prepare a SWMS for the high risk construction work before it commences, with the pedestrian and plant separation implemented.
- 9Administrative: because the work is on, in or adjacent to a road or traffic corridor in use by traffic other than pedestrians, prepare a SWMS for the high risk construction work before it commences, with the traffic management implemented.
- 10Administrative: all workers must hold a valid White Card (General Construction Induction Training, CPCCWHS1001), with the plant tickets, traffic control accreditation, confined space, and other competencies required for the work.
- 11Administrative: conduct a pre-start toolbox talk covering the day's work, identified hazards, the traffic and plant movements, required PPE and emergency procedures, and record attendance in the consultation section.
- 12Administrative: consult workers and any health and safety representatives on the work and its risks, record the consultation, and keep this document available at the workplace.
- 13PPE: high-visibility clothing to AS/NZS 4602.1, eye protection, hearing protection where required, gloves appropriate to the task, and Class I or Class II safety footwear with protective toecap to AS/NZS 2210.3.
- 14Administrative: review and update this SWMS whenever the work scope changes, after any incident or near miss, when a worker or health and safety representative raises a concern, when new hazards are identified, or at minimum every 12 months.
- 15Administrative: confirm the work is completed safely, the excavation, plant and area are left in a safe condition, and the site is secured.
Applicable Codes of Practice
Controls for the road and civil plant, rigs, rollers and pavers used in the work, including guarding and safe operation.
The control of respirable crystalline silica from cutting, profiling and milling asphalt, concrete and rock.
The separation of workers and plant from live road traffic, traffic guidance schemes and traffic control.
The general construction work duties for the civil road work, including the SWMS and principal contractor duties.
The control of noise from the plant and equipment used in the work.
High-Risk Construction Work triggered
The work is carried out in an area in which there is movement of powered mobile plant such as pavers, rollers and profilers, which is high risk construction work requiring a SWMS before the work commences.
Roadworks are carried out on or adjacent to a road in use by traffic other than pedestrians, which is high risk construction work requiring a SWMS and a traffic management plan before the work commences.
This is civil construction work that, in the circumstances described, is high risk construction work — involving in an area at a workplace in which there is movement of powered mobile plant; on, in or adjacent to a road, railway, shipping lane or other traffic corridor in use by traffic other than pedestrians — so a SWMS must be prepared before the work commences, kept readily accessible, reviewed as necessary, and given to the principal contractor if one is appointed. The work is carried out in connection with the relevant construction, excavation, traffic, plant and other requirements, with the controls for the specific hazards applied. A failure in this work can cause a fatal trench collapse, traffic, plant, fall, gas or other serious injury, and breaches of the relevant legislation and the primary duty of care under the model WHS Act are actively enforced, with offence categories running from failure-to-comply through to reckless conduct, and the most serious breaches carrying imprisonment for individuals. Body-corporate maxima are substantial and indexed; the current maximum follows the prevailing schedule of the responsible regulator.
Who this is for
- →Road profiler and cold planer operators.
- →Road construction and surfacing contractors.
- →Civil and road construction businesses.
- →Councils and PCBUs requiring pavement profiling.
- →PCBU safety managers and supervisors coordinating the plant, silica and traffic controls.
What you receive
- ✓Editable Microsoft Word document (.docx) fully compatible with Microsoft Word 2016 and newer, Google Docs, and LibreOffice Writer.
- ✓Title page with editable fields for PCBU name, ABN, site or project address, work description, principal contractor details, and document revision date.
- ✓Hazard register with the road profiler machine operation hazards — each with a documented consequence, inherent risk rating on a 5x5 likelihood-consequence matrix, hierarchy-of-control measures, and residual risk rating.
- ✓Road profiler prompts referencing the plant and silica Codes of Practice, a powered-mobile-plant section, a silica section, and a truck-receiving and traffic record.
- ✓Licensing and competency prompts for the plant, traffic control, confined space and other work, and a plant pre-operational and inspection checklist where relevant.
- ✓Worker consultation record per the model WHS Act consultation duty and a worker sign-on register (blank, expandable).
- ✓Applicable legislation and Codes of Practice schedule pre-populated for the model WHS jurisdiction with a state-variance reference table covering the harmonised states, plus Victoria.
- ✓Emergency procedure template and a revision log.
Worked example
A competent operator is engaged to run the road profiler during pavement rehabilitation. The profiler is operated safely to the plant requirements, with pre-operational checks, and workers kept clear of the cutter drum. The respirable crystalline silica from milling is controlled at the source with the exhaust ventilation and water sprays on the machine, never dry-cutting, with respiratory protection, recognising the silica exposure standard reduces on 1 December 2026. The road traffic is managed with a traffic management plan and accredited traffic controllers. The trucks receiving the milled material are managed with a procedure, communication and a spotter, and the discharge conveyor managed. Pedestrians and the plant are separated. The profiler reversing and manoeuvring are managed with a procedure, cameras and a spotter. The noise is controlled. Because the work is in an area of powered mobile plant movement and on a road, a SWMS is prepared for the high risk construction work. The profiling is completed, and the records retained.
Related legislation
- Model Work Health and Safety Act — primary duty of care; the duty to consult workers; the reckless-conduct offence; and notifiable-incident provisions, as enacted in each jurisdiction.
- Model Work Health and Safety Regulations — the construction work, excavation, plant, traffic, confined spaces and falls provisions, and the Section 291 high risk construction work and SWMS duties, as enacted in each jurisdiction.
- The construction work, excavation work, confined spaces and falls Codes of Practice, the traffic management guidance, and the relevant standards such as AS 5100 for bridges and AS 4678 for retaining structures, are called up by the relevant safety legislation for the civil road work.
- Essential services information is obtained through Before You Dig Australia for underground assets and the Look Up and Live information for overhead assets before excavating; plant operation, traffic control and confined space work require the relevant licences, accreditations and competencies.
- Victoria operates under the Occupational Health and Safety Act 2004 and the Occupational Health and Safety Regulations 2017, with the construction, excavation, plant and high risk construction work provisions applying in place of the model instruments.
Frequently asked questions
What is the main hazard operating a road profiler?
The hazards are the powered mobile plant and the cutter drum, the respirable crystalline silica from milling, the road traffic, and the trucks receiving the milled material. These are managed with the plant, silica, traffic and truck controls.
Is road profiler operation high risk construction work?
Yes — it is carried out in an area of powered mobile plant movement and on or adjacent to a road, both of which are high risk construction work requiring a SWMS before the work commences. The profiler operation triggers the powered-mobile-plant and traffic-corridor high risk construction work categories.
How is the silica controlled?
The respirable crystalline silica from milling is controlled at the source with the exhaust ventilation and water sprays on the machine, never dry-cutting or dry-sweeping, with respiratory protection, recognising the silica exposure standard reduces on 1 December 2026. Controlling the silica at the source on the machine manages the carcinogenic dust from milling.
How are the receiving trucks managed?
The trucks receiving the milled material are managed with a procedure, communication and a spotter, and the discharge conveyor managed, because the trucks operate close to the profiler. Managing the receiving trucks and the conveyor controls the crush and collision hazards around the profiler.
Who operates the road profiler?
Road profiler machine operation is carried out by a competent operator in connection with the plant, silica and traffic requirements, with the plant, silica, traffic and truck controls, and a SWMS for the high risk construction work. The profiler is operated with the plant, silica and traffic managed.