Common Causes of Workplace Fires You Need to Know

22 July 2024

Fires in the workplace can originate from a variety of causes, including human error, equipment malfunction, and environmental conditions. The consequences of workplace fires can be severe, leading to property damage, injuries, and tragically, loss of life.

Statistics from sources such as WorkSafe Victoria and the Australian Bureau of Statistics (ABS) reveal alarming figures: workplace fires in Victoria, Australia, result in approximately 1 to 2 fatalities and 200 to 300 injuries annually. These numbers underscore the urgent need for robust fire safety measures in workplaces to safeguard employees and prevent such incidents.

To mitigate the risk of fire accidents, it is essential for both employees and business owners to implement effective preventive measures. Here are some common ways fires start in the workplace, along with recommended safety measures to protect yourself and your colleagues:

Heat-Generating Equipment

Heat is a primary ignition source in many workplace fires. Heat-generating equipment includes any devices or machinery that produce heat during operation, such as heaters, ovens, stoves, and certain types of industrial machinery. Electrical equipment and machinery that generate heat can easily ignite flammable materials like paper or waste if placed nearby. Here are key tips to prevent fires from heat-generating equipment:

Turn Off Unused Equipment: Always turn off and unplug equipment not in use to prevent unnecessary heat buildup.
Avoid Leaving Equipment Unattended: Never leave heat-generating equipment running unattended or overnight to prevent overheating.
Maintain Cleanliness: Keep equipment clean and free from dust and flammable materials to avoid overheating and fire risks.
Clear Surrounding Areas: Ensure areas around heat-generating equipment are clear of flammable materials.
Regular Maintenance: Conduct regular maintenance checks to keep equipment in proper working order and reduce fire risks.
Inspect for Friction Sparks: Regularly check for wear and tear that could cause friction sparks and ensure components are properly lubricated.
Proper Ventilation: Place equipment in well-ventilated areas to dissipate heat and prevent overheating.
Implement Safety Protocols: Establish and enforce safety protocols for using heat-generating equipment and ensure employees are trained on them.
Emergency Preparedness: Equip your workplace with firefighting equipment like fire extinguishers and regularly test and maintain them.

Faulty Electrical Equipment

Electrical fires are frequent workplace hazards. Watch for signs such as damaged cables, frayed cords, burnt terminals, or faulty equipment. Only qualified personnel should attempt repairs. Report hazards and arrange professional electrical risk assessments and testing with a certified service provider using a Portable Appliance Tester (PAT) to maintain safety standards and prevent potential fires.

Flammable Chemicals

Flammable chemicals pose significant risks in workplaces like warehouses, factories, garages, and kitchens. They can ignite instantly when exposed to ignition sources. Use non-sparking tools, control static electricity, and store materials soaked in flammable liquids in covered metal containers. It is crucial to store flammable chemicals in approved storage containers designed to prevent leaks and resist fire. These containers should meet regulatory standards for safety and be clearly labeled to indicate their contents and associated hazards. Dispose of these materials regularly. Ensure flammable liquid and solvent containers are tightly sealed, clean up spills promptly, and maintain adequate ventilation. Regularly clean ducts and fume hood filters to reduce the risk of explosion and ensure safety.

Housekeeping

Clutter isn’t just messy—it poses serious fire hazards. It can fuel fires and block access to safety equipment like sprinklers and emergency exits. To prevent this, keep flammable materials away from heat sources, maintain clearances around stacked materials, and ensure unobstructed access to electrical panels. By practicing good housekeeping, workplaces can enhance safety and readiness for emergencies.

Overloaded Electrical Outlets

Avoid overloading sockets with multiple appliances on extension leads. This practice increases the risk of overheating and fire. Use only one plug per outlet and ensure the total amps do not exceed 10 for the entire socket. Be particularly cautious with high-current appliances like foot heaters, as they draw significantly more power and can easily overload circuits, increasing the risk of fire.

On-Site Waste

In workplaces, waste poses a fire risk, especially materials like paper and cardboard that can easily ignite from sources such as cigarettes or hot surfaces. To minimise this hazard, ensure waste is removed or stored in designated waste bins.

Workplace Smoking

Improperly discarded cigarettes can ignite fires. Designate smoking areas with bins away from flammable materials. Never smoke in storerooms or chemical storage areas. Remind staff to properly extinguish cigarettes before disposal.

Negligence

Human error and negligence are common causes of workplace fires. Accidents involving equipment or spills on electrical devices can lead to devastating consequences. While completely eliminating human error is challenging, several measures can minimise the risks:

Employee Education: Ensure all employees receive comprehensive training on fire safety and emergency procedures.
Regular Drills: Conduct regular fire drills to keep everyone prepared and aware of their roles during an emergency.
Maintenance: Regularly maintain and inspect all equipment to ensure it is in safe working condition.
Clear Procedures: Establish clear safety procedures for handling flammable materials and operating machinery.
Access to Safety Gear: Ensure that all employees have access to and use appropriate safety gear, such as gloves and protective eyewear.
Signage: Place clear signage around high-risk areas to remind employees of safety protocols.
Firefighting Equipment: Regularly test and maintain firefighting equipment, such as fire extinguishers and sprinkler systems, to ensure they are in working order.
Electrical Inspections: Schedule regular inspections of electrical systems to identify and rectify potential hazards.
Compliance Checks: Conduct periodic compliance checks to ensure all safety standards and regulations are met.

AmbaGuard’s Fire Safety Solutions

Protect your workplace from the threat of fires. We offer comprehensive fire safety solutions tailored to your workplace’s unique needs. From expert assessment and portable equipment installation to regular inspection/maintenance and training, we ensure compliance and peace of mind. Contact us today at 0407 877 482 or via email at admin@ambaguard.com.au

Common Causes of Workplace Fires You Need to Know

Author: ambaguard

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