Lifting and rigging are critical tasks in many workplaces, often involving the use of slings to lift and move items mechanically. However, these slings can be subjected to significant stress, leading to potential damage and failure. Ensuring the safety and integrity of slings is essential to prevent accidents and maintain a safe working environment.
Common Sling Failures to Watch Out For:
- Overloading: Slings can break apart if they are overloaded beyond their capacity.
- Wear and Tear: Slings can stretch, fray, and weaken over time due to regular use.
- Exposure to Elements:
- Cutting and Grinding: Slings can get burned and compromised when exposed to these activities.
- Chemicals: Exposure to chemicals can cause slings to deteriorate.
- Moisture and Sunlight: Continuous exposure to water and direct sunlight can lead to rotting and disintegration.
Best Practices for Sling Inspection:
- Check for Damage: Inspect slings for burnt marks, unraveled threads, and other visible damage.
- Red Nylon Fibers: If you see red nylon fibers, remove the sling from service immediately.
- Chemical Exposure: Discolored and stiff slings indicate chemical damage and should be discarded.
- UV Exposure: Slings that are rigid and unable to move freely show signs of excessive UV exposure.
- Thread Condition: Frayed and rotted threads mean the sling is no longer safe to use.
- Tags and Compliance: Ensure slings have tags with loading capacity. Slings without tags should not be used.
- Regular Inspections: Inspect slings before each use and throughout the workday if used repeatedly. Conduct monthly and annual inspections as part of a comprehensive safety program.
Summary:
Regular inspection of slings is a crucial safety practice. Identifying potential issues before using a sling can prevent accidents, injuries, and property damage. If any problems are found during an inspection, stop work immediately and replace the sling with a functional one. This simple precaution can make a significant difference in ensuring workplace safety.
Stay vigilant and prioritize safety in all lifting and rigging operations!
