Rigging: Audit of loads

Rigging Inspector Training in Augmented Reality (AR)

Dozens of employees die each year in rigging-related incidents, most frequently due to loads slipping from the rigging setup, or faulty rigging gear with hazardous electrical lines. Nearly half of the accidents are fatal; the other half frequently result in the amputation of one or more limbs.

Even if it is in perfect condition and has been correctly inspected (see our Rigging inspection simulator here), rigging equipment can be extremely dangerous if not used properly. Thanks to hands-on inspection in AR, inspectors can be introduced to a variety of cases and hitches that would be too difficult or too costly to reproduce in traditional safety training courses.

Rigging: Audit of loads
Difficulty

Type

Inspection
Duration

Duration

35 min
Type

Languages

EN, FR, other languages on request

Learning Objectives

Our AR training simulator is used for pre-lift rigging inspections. Trainees walk around several configurations of four life-size loads ready to be lifted: a steel beam, a pipe, a steel coil, and a valve. They then proceed to inspection reports, determining if the rigging has been done correctly.

The simulator provides immediate feedback on the trainee's choice, allowing them to learn and remember the key points on what to look for in a pre-lift inspection. Trainees spend about 20 minutes in the simulator to complete the scenarios.

With this hands-on training simulator, trainees will learn how to inspect loads with different materials and rigging inspection techniques, with the goal of ultimately becoming a certified inspector.

Audience

This simulator can be used for competent inspector training and qualified inspector training to check rigging inspection skills.
Rigging: Audit of loads
Rigging: Audit of loads

Rigging Gear Inspection Scenarios

All rigging hardware, equipment and loads are represented in photorealistic 3D visuals in Augmented Reality that allows the trainees to learn about rigging inspection and techniques without any risk to themselves or others. The rendering of the rigging hardware is extremely realistic and is based on input from rigging professionals such as Bishop Lifting Products, a leading manufacturer and service provider for crane, rigging and oilfield applications.

The trainees are able to move freely around the scene to inspect the life-size loads and their lifting devices from every angle. In the case of huge loads, several meters high, a slider allows them to virtually move up and down so they can check every detail from top to bottom. Trainees can explore these different hitches in their own homes or offices, on their phone's camera. All four realistic scenarios are innovative inspection tools, empowering them as a rigging inspector.

Training scenario 1: Inspecting steel beam rigging

The steel beam is 8.5 ft (2.6 m) long. By observing the various loads offered, trainees can identify errors in the condition of the rigging equipment or in the way it is used. They should notice, for example, that a non-shouldered eye bolt has been incorrectly used for a straight vertical hitch; that a chain sling leg is shorter than the other one; that using wire rope slings is not appropriate for one of the loads; or that hooks are improperly facing inward.

Training scenario 2: Inspecting pipe rigging

The pipe is made of steel and measures 29 ft (8.8 m) in length. The different cases displayed in AR show a variety of flaws or incorrect hitches, like slings being too close together, inappropriate basket hitch, sling angle under 30°, or the center of gravity of the load being off.

Training scenario 3: Inspecting steel coil rigging

The steel coil measures 6.2 ft (1.9 m) in diameter. Its weight is tattooed on the steel so trainees should pay attention to this key information when checking the sling capacity. Incorrect scenes show the coil hitched with slings damaged by weld splatter, with hooks tied to the coil strapping, or with protection pads missing.

Training scenario 4: Inspecting valve rigging

The valve is made of cast iron and measures 13.8 ft (4.2 m) in height. As its weight is engraved in the iron, trainees who are attentive to details should be able to notice insufficient sling capacity. They should also notice instances where the hooks are not attached to shackles, a round pin shackle is used for angular lifting, or the lifting hook has been recklessly attached to the wheel of the valve.

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