Wall Damage Assessment and Repair
Assessment Date: [DATE]
Assessor: [ASSESSOR NAME]
Department/Area: [DEPARTMENT/AREA]
Review Date: [REVIEW DATE]
1. Assessment Scope
This risk assessment covers all activities related to the inspection, assessment, and repair of wall damage within the facility. This includes identifying the type and extent of damage, assessing structural integrity, and performing necessary repairs or reinforcements. Excluded from this assessment are activities related to demolition of walls or new wall construction.
2. Risk Assessment Methodology
This risk assessment uses a 5x5 risk matrix to determine risk ratings. The hierarchy of controls will be followed to identify and implement control measures, starting with elimination and substitution, then engineering controls, administrative controls, and finally, personal protective equipment (PPE).
3. Risk Matrix Reference
The following matrix is used to evaluate risk levels based on likelihood and severity:
Likelihood | ||||||
---|---|---|---|---|---|---|
Rare | Unlikely | Possible | Likely | Almost Certain | ||
Severity | Catastrophic | Low | Low | Medium | High | Extreme |
Major | Low | Low | Medium | High | High | |
Moderate | Low | Medium | Medium | High | High | |
Minor | Low | Medium | Medium | Medium | High | |
Negligible | Low | Low | Low | Medium | Medium |
4. Hazard Identification and Risk Evaluation
1. Falls from height during inspection or repair of elevated walls.
Potential Consequences: Serious injuries, fractures, or death from falls.
Affected Persons: Workers, visitors
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Major | High |
Control Measures
- Use scaffolding or elevated work platforms with guardrails.
- Ensure proper ladder safety training and use.
- Implement a fall protection plan.
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Unlikely | Major | Medium |
2. Exposure to hazardous materials (e.g., asbestos, lead paint) during wall repair.
Potential Consequences: Respiratory illnesses, skin irritation, or long-term health effects.
Affected Persons: Workers
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Major | High |
Control Measures
- Use appropriate PPE, including gloves, safety glasses, and dust masks.
- Implement dust control measures, such as water suppression or HEPA vacuums.
- Provide adequate ventilation.
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Unlikely | Moderate | Medium |
3. Musculoskeletal injuries from manual handling of heavy materials (e.g., bricks, concrete blocks).
Potential Consequences: Back injuries, sprains, strains, or other musculoskeletal disorders.
Affected Persons: Workers
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Likely | Moderate | High |
Control Measures
- Ensure proper training in manual handling techniques.
- Use mechanical aids (e.g., dollies, hand trucks) to move heavy materials.
- Break down heavy loads into smaller, more manageable sizes.
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Moderate | Medium |
4. Electrical shock during repair work involving electrical wiring within walls.
Potential Consequences: Electrical burns, shock, or electrocution.
Affected Persons: Workers, public
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Major | High |
Control Measures
- Implement a lockout/tagout procedure for electrical circuits.
- Use insulated tools and equipment.
- Ensure all electrical equipment is properly grounded.
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Unlikely | Moderate | Medium |
5. Hydraulic Safety: Hot hydraulic oil can cause severe burns. Escaping fluid under pressure can penetrate the skin and can cause serious personal injury.
Potential Consequences: Severe burns, serious infection or reaction can result without proper medical treatment. [1] [1]
Affected Persons: Workers
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Major | High |
Control Measures
- Provide training on the hazards of hydraulic systems.
- Ensure regular inspection and maintenance of hydraulic equipment.
- Before ANYONE works on the hydraulic system: 1. Lower boom to horizontal. 2. Support boom to avoid unintentional lowering. 3. Shutdown engine. 4. Remove key from ignition. 5. Clean area around reservoir cap (A).
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Unlikely | Moderate | Medium |
6. Welding Precautions: DO NOT weld on any structural member. Any unauthorized welding can cause structural failure or possible personal injury.
Potential Consequences: Structural failure or possible personal injury. [1] [1]
Affected Persons: Workers
Initial Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Possible | Major | High |
Control Measures
- Before performing any authorized welding, be sure to disconnect positive lead from battery. Properly attach ground cable of welder to frame member that is being welded. Failure to do so can cause electrical system damage.
Residual Risk Assessment
Likelihood | Severity | Risk Rating |
---|---|---|
Unlikely | Moderate | Medium |
5. General Control Measures
- All workers involved in wall inspection and repair must complete a site-specific safety induction.
- Ensure good housekeeping practices are maintained in work areas to prevent slips, trips, and falls.
- Provide adequate lighting in all work areas, especially during inspection and repair activities.
6. Emergency Preparedness
- In the event of a wall collapse or significant structural compromise, immediately evacuate the area and contact emergency services.
- Ensure first aid kits are readily available and personnel are trained in basic first aid.
7. Training Requirements
- Fall Protection Training: Workers must be trained on how to safely erect, inspect, and use scaffolding and elevated work platforms.
- Hazardous Materials Awareness Training: Training should cover the identification of hazardous materials, proper handling techniques, and the use of appropriate PPE.
- Manual Handling Training: Training should include proper lifting techniques, the use of mechanical aids, and the importance of taking breaks.
8. Monitoring and Review
Review Frequency: Annually, and after any significant wall damage incident
Monitoring Type | Frequency | Responsible Party | Description |
---|---|---|---|
Regular Inspection | Weekly | Site Supervisor | Regular inspections of scaffolding and elevated work platforms to ensure they are in good condition and properly erected. |
Performance Indicator | Daily | Environmental Health and Safety Officer | Monitoring of dust levels during repair activities involving materials that may contain hazardous substances. |
Audit | After each incident | Safety Manager | Review of incident reports related to wall damage or repair activities to identify trends and areas for improvement. |
9. Special Circumstances
- Adverse weather conditions (e.g., high winds, heavy rain) may increase the risk of falls from height or structural instability.
- Night work may reduce visibility and increase the risk of accidents. Ensure adequate lighting is provided.
- Lone work during inspection or repair activities requires a buddy system or regular check-ins.
Approval and Sign-off
This risk assessment has been reviewed and approved by:
Assessor: _________________________ Date: __________
Manager/Supervisor: _________________________ Date: __________
Safety Representative: _________________________ Date: __________
This risk assessment must be reviewed annually, and after any significant wall damage incident or when significant changes occur.
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