Key Components of Safe Rigging Practices

March 25, 2025

This information is the result of a presentation at WUCA's Safety & Insurance Committee Meeting by Sal Proite of Superior Lifting Specialists, Inc. These notes are not intended to be comprehensive and we would recommend specific training on the equipment you utilize.


Thorough Equipment Inspection

Before any lifting operation, inspect all rigging equipment meticulously:

  • Slings and Hardware: Ensure they are free from defects and have legible identification tags.
  • Nylon Slings: Look for tears, frayed threads, or knots, which can compromise strength.
  • Chain Slings: Check for elongation and ensure hammerlocks pivot correctly.
  • Hooks (e.g., Crosby Hooks): Inspect for visible bends, twists, or open clips. Ensure the load point is centered to prevent latch failure.


If any equipment lacks proper identification or shows signs of wear, remove it from service immediately. Some items can be repaired and retagged, but always assess the cost-effectiveness and safety implications of repairs versus replacements.


Accurate Load Weight Assessment

Understanding the weight of the load is crucial:

  • If the weight is unknown, halt operations until accurate information is obtained through documentation or consultation.
  • Ensure the load's center of gravity is directly beneath the top suspension point to minimize swinging or shifting during lifts.


Proper Sling Angle Utilization

The angle at which slings are attached affects their load-bearing capacity:

  • Two slings at a 90-degree angle can support up to 200% of the sling's rated capacity.
  • At a 60-degree angle, the capacity reduces to 100% of the sling's rating.
  • Always calculate and adjust sling angles to maintain safe load limits.


Adherence to OSHA Standards

Compliance with OSHA regulations is mandatory:

  • Inspection Requirements: Rigging equipment must be inspected before each shift and during use as necessary to ensure safety.
  • Identification Markings: Equipment must have permanently affixed and legible identification markings indicating the safe working load.
  • Load Limits: Never exceed the recommended safe working load as prescribed by the manufacturer.


Additionally, for underground construction, OSHA's 29 CFR 1926.800 outlines specific safety measures, including the prohibition of employees working under suspended loads and the requirement for pre-planned suspended load routes to keep employees clear of hazards. OSHA


Conclusion

Rigging in underground construction demands meticulous planning, rigorous equipment inspection, and strict adherence to safety protocols. By implementing these best practices, contractors can significantly reduce the risk of accidents, ensuring the safety of their workforce and the success of their projects.

By Ruth Hackney • September 21, 2026
The underground utility and construction industries are built on teamwork, resilience, and a commitment to getting the job done. But while we spend a great deal of time discussing physical safety, we often spend far less time talking about mental health. That needs to change. Recently, WUCA members had the opportunity to participate in VitalCog Training from Bruce Morton. The message was both sobering and hopeful: suicide is a significant challenge within our industry, but it is also preventable. One statistic stood out. Suicides in construction occur at a rate approximately six times higher than work-related fatalities. While our industry has made tremendous progress in reducing physical hazards, the hidden dangers of isolation, depression, anxiety, substance misuse, and hopelessness continue to affect many workers, supervisors, and business owners. Understanding the Risk Suicide is rarely caused by a single event. Instead, it often develops from a combination of circumstances and feelings. According to suicide risk models discussed during the presentation, risk factors frequently include: Feeling alone or disconnected from others Feeling like a burden to family, friends, or coworkers A desire to escape emotional pain permanently An increased capability for self-harm, often accompanied by reduced fear of death, risk-taking behaviors, or access to lethal means These feelings can affect anyone, regardless of experience, position, age, or reputation. Warning Signs to Watch For One of the most important things we can do is recognize when someone is behaving differently than normal. Potential warning signs include: Talking about wanting to die or expressing hopelessness Giving away possessions or "tying up loose ends" Having unusually deep conversations that seem like goodbyes Significant changes in mood or behavior Withdrawal from coworkers, family, or friends Increased use of alcohol or drugs Changes in personal appearance or self-care Sudden changes in work performance Taking unusual interest in financial matters, wills, or final arrangements Trust your instincts. When something feels off, it often is. Supporting Mental Health Every Day Preventing suicide starts long before a crisis develops. Small actions can have a significant impact on mental well-being. 1. Practice Active Listening Many people don't need someone to solve their problems. They need someone who will truly listen. Put down the phone, eliminate distractions, and focus on understanding what the person is saying. Sometimes the simple act of being heard can make a meaningful difference. 2. Lean on Your Tribe Healthy relationships are one of the strongest protective factors against suicide. Invest time in the people who support you and encourage others to do the same. Equally important, look for opportunities to support others. Giving back strengthens connections and reminds people they matter. 3. Make Time for Stress Relief Whether it is hunting, fishing, coaching youth sports, exercising, spending time with family, or pursuing a hobby, everyone needs healthy outlets. Taking care of your mental health is not a sign of weakness. It is part of staying fit for work and life. 4. Encourage One Another A simple check-in can go a long way. Ask a coworker how they are doing. Follow up. Take the extra minute to listen. Encouragement and connection build stronger crews and healthier workplaces. Understanding the "Three P's" P ervasive – Feeling like problems affect every area of life. P ermanent – Believing things will never improve. P ersonal – Viewing setbacks as personal failures. When someone becomes trapped in this mindset, hope can begin to disappear. That is why reminding people that challenges are temporary, solutions exist, and support is available can be incredibly powerful. What to Do if Someone Talks About Suicide If someone trusts you enough to share thoughts of suicide, take it seriously. Here are several important steps: Thank Them for Sharing Opening up about suicidal thoughts is extremely difficult. Acknowledge the courage it took to talk. Listen Without Judgment Avoid arguing, lecturing, or immediately trying to solve the problem. Focus on understanding and connecting. Offer Hope Hope is the antidote to suicide. Remind the person that help is available, circumstances can change, and they do not have to face their struggles alone. Reinforce Their Value Many people experiencing suicidal thoughts feel like a burden. Be direct. Tell them they matter. Tell them they are not alone. Tell them their life has value. Connect Them to Help If you are not equipped to provide ongoing support, help connect them with someone who can. This may be: A trusted family member A friend A supervisor An employee assistance program A mental health professional The 988 Suicide & Crisis Lifeline Most importantly, follow up. Continuing to check in shows that you care and helps reinforce connection. If the Risk Is Immediate If someone tells you they intend to kill themselves imminently or you believe they are in immediate danger, call 911 immediately . Emergency intervention is necessary when a life is at risk. Building a Culture of Care The construction industry has always thrived because people look out for one another. We wear PPE, follow safety procedures, and stop unsafe work because every person on the crew matters. Mental health deserves that same commitment. At WUCA, we encourage every member company, owner, supervisor, and employee to make mental well-being part of the safety conversation. A simple conversation, a check-in, or a willingness to listen could save a life.  Need help now? Call or text 988 to reach the Suicide & Crisis Lifeline, available 24/7.
By Ruth Hackney • July 21, 2026
From Winter to Wonder: The Aruba Effect
By Ruth Hackney • May 14, 2026
We’re excited to share a new, ready-to-use recruitment flyer designed specifically for WUCA members and their workforce development efforts. This piece highlights the powerful story behind underground and utility construction—careers that build and sustain thriving communities. Using clear data, strong visuals, and compelling messaging, the flyer showcases key advantages of our industry, including “earn while you learn” opportunities, competitive wages, long-term stability, and meaningful career growth. Just as importantly, it emphasizes what makes our work unique: building the essential infrastructure that delivers water, energy, and connectivity to Wisconsin communities every day. This tool was created with flexibility in mind and can be used at career fairs, school visits, job sites, and community events. It’s designed to resonate with students, career changers, and anyone looking for a stable, purposeful career path. We encourage all member contractors to take advantage of this resource—customize it with your company information, add a QR code or contact details, and put it to work in your recruiting efforts. Together, we can strengthen the pipeline of skilled professionals and continue building the future—below the surface. For access to the flyer and additional recruitment resources, visit wuca.org.
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