Parachuting harnesses comparative evaluation on energy distribution grids.

Area of Science:

• Occupational Safety and Health
• Ergonomics
• Energy Industry Safety

Background:

• High fall injuries are a significant concern in the energy industry.
• Existing fall protection harnesses may not adequately address user needs.
• Usability and ergonomics are critical for effective safety equipment.

Purpose of the Study:

• To comparatively evaluate three fall protection harnesses for energy industry work at heights.
• To assess harness usability and ergonomics from the perspective of electricians.
• To identify areas for product improvement in fall protection equipment.

Main Methods:

• Exploratory-descriptive transversal study design.
• Field research involving electricians as users.
• Evaluation based on usability and ergonomic principles.

Main Results:

• Identified specific weaknesses and improvement opportunities in the evaluated harnesses.
• User feedback highlighted adapting issues with current models for electrical sector needs.
• No single harness model fully met the specific demands of electrical workers.

Conclusions:

• Current fall protection harnesses require adaptation to better suit the needs of energy industry electricians.
• User-centered design improvements are essential for enhancing safety and usability.
• Further research into specialized harness design for the electrical sector is warranted.