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Safe Practices for Demolition Work

Caught In Between | OSHA Fatal Four

The Problem

Demolition work is one of the most hazardous activities in construction. Uncontrolled collapses, falling debris, exposure to hazardous materials, and improper use of tools and equipment can lead to serious injuries or fatalities. Today, we’ll discuss the key hazards in demolition work and how we can address them to ensure a safe and compliant workplace.

Identify the Hazards

  1. Structural Instability: Unpredictable collapses during demolition can trap workers or cause falling debris.
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  2. Falling Objects: Tools, materials, or structural elements may fall unexpectedly, endangering workers below.
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  3. Exposure to Hazardous Materials: Asbestos, lead, and silica can be released during demolition.
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  4. Improper Equipment Use: Misuse of tools like sledgehammers or machinery like excavators can result in injuries.
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  5. Electrical Hazards: Live wires or improper disconnection of utilities can lead to electrocution.
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  6. Uncontrolled Debris: Flying fragments from cutting or breaking operations can injure nearby workers.

Safety Practices and Preventative Measures

To mitigate these hazards, always follow these practices:

  1. Pre-Demolition Planning:

    • Conduct an engineering survey to assess structural conditions and identify potential hazards.
    • Disconnect all utilities, including gas, water, and electricity, before beginning work.
  2. Use Proper PPE:

    • Wear hard hats, safety glasses, gloves, steel-toe boots, and respiratory protection when necessary.
    • Use fall protection systems if working at heights.
  3. Control Falling Objects:

    • Use barricades and warning signs to keep non-essential personnel out of danger zones.
    • Ensure overhead work areas are clear of workers below.
  4. Safe Equipment Use:

    • Inspect tools and machinery before use to ensure they are in good condition.
    • Use equipment only as intended and by trained personnel.
  5. Handle Hazardous Materials Safely:

    • Test for hazardous materials like asbestos, lead, or silica and follow OSHA regulations for their removal.
    • Wear appropriate PPE when handling or disposing of hazardous materials.
  6. Communication and Coordination:

    • Use radios or other communication devices to ensure workers are aware of ongoing operations.
    • Designate a supervisor to oversee the demolition process and enforce safety protocols.
  7. Emergency Preparedness:

    • Have an emergency action plan in place, including clear evacuation routes and first aid supplies.

Real-Life Case or Scenario

Where possible, use an actual incident that you have experienced or been involved in.

E.g. Last year, a worker was seriously injured when a structural beam collapsed during an unscheduled demolition. The team failed to conduct an engineering survey, and the collapse occurred without warning. This highlights the importance of pre-demolition assessments and proper planning.

Employee Responsibilities

  • Follow the supervisor’s instructions and adhere to the demolition plan.
  • Always wear the required PPE.
  • Report unsafe conditions or damaged equipment immediately.
  • Avoid entering restricted areas without authorization.

Employer Responsibilities

  • Conduct engineering surveys and hazard assessments before starting demolition.
  • Provide appropriate PPE and ensure workers are trained in its use.
  • Ensure all utilities are disconnected and that hazardous materials are identified and managed.
  • Designate supervisors to monitor demolition safety.

Discussion & Questions

  • "What potential hazards have you noticed during demolition tasks?"
  • "How do you ensure you’re working safely around falling debris or unstable structures?"
  • Allow employees to share experiences or raise concerns about demolition safety practices.

Commitment/Action Plan

Let’s commit to conducting thorough planning and strictly following safety protocols during demolition. Starting today, we’ll prioritize inspections, proper PPE, and clear communication to ensure no one is put at unnecessary risk.

Wrap-Up

Demolition work presents unique challenges, but with proper planning, training, and communication, we can perform these tasks safely and effectively. Thank you for your attention and for making safety your priority.

Standards Overview

  • OSHA requires all demolition operations to comply with standards outlined in 1926 Subpart T.
  • Employers must conduct a pre-demolition engineering survey to assess structural integrity and potential hazards.
  • Workers must use appropriate PPE and follow specific safety protocols to protect against known risks.
OSHA Occupational Safety and Health Administration

Legal Disclaimer

This toolbox talk is provided for informational and educational purposes only. It is not intended to be a substitute for professional legal, safety, or regulatory advice. The information presented is based on best practices and general industry standards but may not apply to all workplace situations.
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It is the responsibility of the employer, supervisors, and workers to ensure compliance with applicable federal, state, and local laws, regulations, and standards. The authors, presenters, and distributors of this toolbox talk assume no liability for the use or application of the information provided.
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Participants are encouraged to consult appropriate legal, safety, or regulatory professionals to address specific concerns or questions. Always follow your organization's policies and procedures for workplace safety and hazard mitigation.

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