Overview of Harness Safety: All the Information You Need
Whether you’re working at height, climbing, or performing maintenance tasks, safety is always the top priority — and a reliable harness is central to that.
Harnesses are one of the most critical pieces of fall protection equipment. In this guide, we’ll cover the fundamentals of harness systems — including types of harnesses, how to choose the right one, how to wear and adjust it properly, and how to inspect and maintain it safely.
We’ll also explore how harnesses are used across industries such as construction, access, and rescue, and why daily inspection and proper care are essential to worker safety and compliance.
Different Types of Harnesses
Harnesses come in a range of designs, each suited to specific applications. Here are some of the most common:
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Fall Protection Harness – Designed for construction and industrial use, usually paired with a lanyard or lifeline connected to a certified anchor point.
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Restraint Harness – Prevents a worker from reaching a hazardous edge or area when working at height.
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Suspension Harness – Used for tasks requiring the user to be suspended in a specific position.
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Rock Climbing Harness – Features multiple gear loops for securing carabiners and climbing equipment.
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Descending Harness – Includes a built-in belay loop for controlled descents.
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Ice Climbing Harness – Offers extra padding for warmth and comfort in cold conditions.
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What Is a Harness System?
A harness system includes the harness itself plus components such as lanyards, lifelines, and connectors.
When working at height, the harness system connects the worker securely to an anchor point, designed to arrest a fall and keep the person safely suspended.
Typical use cases include construction, building maintenance, and access work where fall risks exist.
The Importance of Harness Safety
According to data from the Ministry of Business, Innovation & Employment (MBIE), over 50% of falls from height in New Zealand occur from less than three metres, and more than 70% happen from ladders and roofs.
These incidents result in significant human and financial costs — estimated at $24 million annually.
Harness safety, therefore, isn’t optional — it’s an essential measure for preventing injury and ensuring compliance on every job site.
Selecting the Right Harness
Choosing the correct harness depends on both the type of work being done and the environment it’s performed in.
Consider the following:
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Purpose: Is the harness for construction, rescue, or climbing?
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Load rating: Check the weight capacity and Safe Working Load (SWL).
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Certification: Look for compliance with recognised standards such as AS/NZS, CE, or UIAA.
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Fit and comfort: The harness should be adjustable and comfortable for extended use.
For example, a construction worker needs a full-body fall protection harness, while a climber may prefer a lightweight harness with multiple gear loops.
Choosing the Right Harness Equipment
When selecting harness accessories and components:
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Ensure connectors, lanyards, and anchor points are compatible.
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Confirm that Safe Working Loads and certification standards match your intended use.
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Consider the number of attachment points required for your tasks.
✅ Tip: Always buy from trusted suppliers that provide compliance certification — such as NZ Access Shop.
Daily Harness Inspection Checklist
Before every use, conduct a visual and functional inspection of your harness system:
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Check for frayed or cut webbing.
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Inspect buckles, D-rings, and stitching for damage or corrosion.
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Verify labels and certification tags are intact and legible.
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Ensure straps are adjusted properly for a snug, secure fit.
If any part is damaged, remove it from service immediately and report it for replacement.
Harness Maintenance and Care
Regular maintenance keeps your harness reliable and extends its lifespan.
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Clean with mild soap and water; avoid harsh chemicals.
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Store in a cool, dry place away from UV light.
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Record inspections and replacements in a safety log.
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Replace harnesses per the manufacturer’s recommended intervals or if wear is detected.
Routine care ensures your harness continues to provide full protection during every use.
Stay Safe with NZ Access Shop
Harnesses are an essential safeguard for construction, access, and rescue professionals. By understanding harness types, proper fit, inspection, and maintenance, you ensure compliance and protect your workforce.
At NZ Access Shop, we supply a full range of certified height safety equipment — from harnesses and lanyards to lifelines and anchor systems — all compliant with New Zealand Standards.
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📞 Contact Us for advice on selecting the right system for your site.