Product Overview

Summary: This SOP sets out clear, practical requirements for machine guarding in woodworking facilities to control contact with blades, cutters and moving parts. It helps Australian businesses meet their WHS duties by standardising how guards are selected, installed, inspected and used on saws, planers, moulders, routers and other woodworking machinery.

Woodworking machinery presents a high risk of severe injury when machine guarding is inadequate, bypassed or poorly maintained. Circular saws, spindle moulders, thicknessers and CNC routers can expose workers to fast-moving blades, kickback forces and flying offcuts in everyday tasks. This Safe Operating Procedure provides a structured, WHS-aligned approach to guarding these machines, ensuring that physical barriers, interlocks, adjustable guards and hold-down devices are correctly specified, installed and used in line with Australian expectations of "so far as is reasonably practicable" risk control.

The document translates regulatory and technical requirements into straightforward, workshop-ready instructions. It covers pre-start checks, guard adjustment for different timber sizes, safe set-up and operation, isolation and lock-out for maintenance, and clear rules around when a machine must not be used. It also embeds housekeeping, training and supervision requirements so that guarding controls are not just fitted, but consistently used and verified. By implementing this SOP, woodworking businesses can significantly reduce the likelihood of amputations, lacerations and entanglement incidents, while demonstrating a robust, defensible system of work to regulators, insurers and clients.

Key Benefits

• Reduce the risk of amputations, lacerations and entanglement from contact with exposed blades and moving parts.
• Ensure consistent, legally defensible machine guarding practices across all woodworking machinery and shifts.
• Standardise pre-start checks, guard adjustments and isolation procedures to improve operator confidence and competence.
• Demonstrate compliance with Australian WHS legislation and relevant standards for plant and machinery safety.
• Support effective training, supervision and onboarding of new operators and apprentices in high‑risk woodworking tasks.

Who is this for?

• Woodworking Workshop Supervisors
• Production Managers
• WHS Managers and Advisors
• Maintenance Supervisors
• Cabinetmaking and Joinery Business Owners
• Machine Operators (saws, planers, moulders, routers)
• Health and Safety Representatives (HSRs)
• Apprentice Coordinators and Trainers

Hazards Addressed

• Contact with exposed blades, cutters and rotating parts
• Entanglement in moving components (rollers, feed mechanisms, belts)
• Kickback of timber or workpieces from saws and moulders
• Ejection of offcuts, knots, nails and other projectiles
• Crushing or pinching at in‑feed and out‑feed points
• Defeat or bypassing of guards and interlock systems
• Inadvertent start-up during cleaning, adjustment or maintenance
• Injuries from using damaged, missing or incorrectly adjusted guards

Included Sections

• 1.0 Purpose and Scope
• 2.0 Definitions and Types of Woodworking Machinery
• 3.0 Roles, Responsibilities and Competency Requirements
• 4.0 Applicable Legislation, Standards and Codes of Practice
• 5.0 Hazard Identification and Risk Assessment for Woodworking Machines
• 6.0 Guarding Principles and Hierarchy of Control for Machinery
• 7.0 Minimum Guarding Requirements by Machine Type (saws, planers, moulders, routers, sanders, CNC)
• 8.0 Pre-Start Inspections and Guard Condition Checks
• 9.0 Safe Operating Procedure – Setting, Adjusting and Using Guards
• 10.0 Use of Push Sticks, Jigs, Fences and Hold-Down Devices
• 11.0 Lock-Out/Tag-Out (LOTO) for Cleaning, Clearing Jams and Maintenance
• 12.0 Managing Guard Failures, Defects and Non-Conformances
• 13.0 Training, Induction and Supervision Requirements
• 14.0 Housekeeping, Layout and Access Around Guarded Machines
• 15.0 Incident Reporting, Near Misses and Corrective Actions
• 16.0 Inspection, Testing and Preventive Maintenance of Guards and Interlocks
• 17.0 Recordkeeping, Audit and Continuous Improvement
• 18.0 Review and Revision of this SOP

Legislation & References

• Work Health and Safety Act 2011 (Cth and harmonised state/territory variants)
• Work Health and Safety Regulations 2011 – Part 4.2 (Duties of persons conducting businesses or undertakings involving the management of risks to health and safety associated with plant)
• Safe Work Australia – Code of Practice: Managing risks of plant in the workplace
• Safe Work Australia – Code of Practice: Managing risks of hazardous manual tasks (for handling large timber and jigs)
• AS 4024.1 Safety of machinery (series)
• AS/NZS 4024.1601 Safety of machinery – Design of controls, interlocks and guarding
• AS/NZS 4024.1801 Safety of machinery – Guards – General requirements for the design and construction of fixed and movable guards