Product Overview

Summary: This Paint Booth Operation Safe Operating Procedure sets out clear, practical steps for running spray painting booths safely, efficiently and in full alignment with Australian WHS requirements. It helps control fire, explosion, fume and overspray risks while supporting high-quality finishes and consistent production outcomes.

Paint booths are high‑risk environments that combine flammable materials, airborne contaminants, electrical systems and moving mechanical components. Without a structured procedure, businesses face elevated risks of fire and explosion, solvent exposure, poor air quality, cross‑contamination of finishes, and non‑compliance with Australian WHS legislation and environmental expectations. This Paint Booth Operation Safe Operating Procedure provides a clear, step‑by‑step framework for safe start‑up, operation, cleaning and shutdown of spray booths used in automotive, manufacturing, metal fabrication and specialist coating environments.

The SOP details how to conduct pre‑start inspections, verify ventilation and extraction performance, manage ignition sources, handle and store paints and thinners, and control overspray and waste. It also outlines required PPE, safe work practices for mixing and spraying, and emergency response actions in the event of fire, equipment failure or exposure incidents. By implementing this document, organisations can standardise training, demonstrate due diligence under WHS law, and protect workers, property and reputation while maintaining high‑quality paint finishes and throughput.

Key Benefits

• Ensure consistent, safe operation of paint booths across shifts and sites.
• Reduce the risk of fire, explosion and solvent exposure incidents in the workplace.
• Support compliance with Australian WHS legislation and relevant Australian Standards for spray painting and ventilation.
• Improve paint quality and reduce rework through controlled booth conditions and disciplined operating steps.
• Streamline induction and refresher training for spray painters and maintenance personnel with a single reference procedure.

Who is this for?

• Spray Painters
• Paint Booth Operators
• Workshop Supervisors
• Production Managers
• WHS Managers
• Automotive Repair Shop Owners
• Manufacturing Operations Managers
• Facilities and Maintenance Managers
• Body Shop Managers
• Health and Safety Representatives

Hazards Addressed

• Fire and explosion from flammable vapours and overspray
• Inhalation of solvent vapours and isocyanate‑containing paints
• Skin and eye contact with hazardous chemicals
• Asphyxiation or poor air quality due to inadequate ventilation or extraction failure
• Electrical hazards from lighting, fans and control panels in hazardous areas
• Slip, trip and fall risks from overspray build‑up and spilled materials
• Manual handling injuries when moving panels, components and paint containers
• Noise exposure from extraction fans and associated equipment
• Burns or heat stress from curing ovens and heated booths
• Environmental contamination from improper waste and filter disposal

Included Sections

• 1.0 Purpose and Scope
• 2.0 References, Definitions and Applicable Legislation
• 3.0 Roles and Responsibilities
• 4.0 Competency, Training and Authorisation Requirements
• 5.0 Required PPE and Safety Equipment
• 6.0 Paint Booth Types and System Overview
• 7.0 Pre‑Start Checks and Area Preparation
• 8.0 Paint Mixing, Handling and Transfer Procedures
• 9.0 Safe Operating Procedure – Normal Booth Operation
• 10.0 Ventilation, Airflow and Filtration Requirements
• 11.0 Control of Ignition Sources and Hazardous Atmospheres
• 12.0 Housekeeping, Overspray Control and Contamination Prevention
• 13.0 Shutdown, Cleaning and Maintenance Procedures
• 14.0 Hazard Identification and Risk Control Measures
• 15.0 Emergency Procedures (Fire, Exposure, Equipment Failure)
• 16.0 Waste Management and Environmental Considerations
• 17.0 Inspection, Testing and Preventive Maintenance Schedules
• 18.0 Recordkeeping, Review and Continuous Improvement

Legislation & References

• Work Health and Safety Act 2011 (Cth) and mirror WHS Acts in relevant states and territories
• Work Health and Safety Regulations 2011 (Cth) – Hazardous chemicals, airborne contaminants and hazardous atmospheres
• Safe Work Australia – Code of Practice: Managing risks of hazardous chemicals in the workplace
• Safe Work Australia – Code of Practice: Spray Painting and Powder Coating
• Safe Work Australia – Code of Practice: Managing the risk of hazardous atmospheres in the workplace
• AS/NZS 4114: Spray painting booths, designated spray painting areas and paint mixing rooms
• AS/NZS 1715: Selection, use and maintenance of respiratory protective equipment
• AS/NZS 1716: Respiratory protective devices
• AS 1940: The storage and handling of flammable and combustible liquids
• AS/NZS 60079 (series): Explosive atmospheres – electrical equipment for hazardous areas