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815 Demolition Safety
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Heating Devices

While there are no specific OSHA rules for portable heaters, employers are expected to comply with OSHA's General Duty Clause to ensure safe portable heater use.

portable space heater on fire because of contact with fabric material
Portable heaters cause many fires each year.

Make sure all workers follow these important safe work practices when using heating devices:

  • Electrical Safety: Ensure that portable heaters are properly grounded and used with the appropriate voltage and electrical connections. Avoid overloading circuits and use heaters only if they have built-in safety features like tip-over and overheat protection.
  • Fire Safety: Portable heaters should be kept away from flammable materials, such as curtains, paper, or chemicals. Maintain proper clearance distances around the heater to prevent ignition of nearby objects and overturning.
  • Ventilation: Ensure proper ventilation in the area where portable heaters are used to prevent the buildup of combustion byproducts, such as carbon monoxide. Portable propane or fuel-burning heaters should not be used indoors or in enclosed spaces without adequate ventilation.
  • Manufacturer's Guidelines: Follow the manufacturer's instructions and guidelines for the proper use, installation, and maintenance of portable heaters. This includes information on clearances, wattage, and any specific safety precautions.
  • Inspection and Maintenance: Regularly inspect portable heaters for damage, including frayed cords, loose connections, or malfunctioning controls. Maintain and clean the heaters as recommended by the manufacturer.
  • Training and Awareness: Provide training to employees on the safe use of portable heaters. This includes understanding the potential hazards, proper positioning and clearances, and recognizing signs of heater malfunction or overheating.

Knowledge Check Choose the best answer for the question.

2-2. Use portable heaters only if they have built-in safety features like _____.