Unlocking Heights: The Right Ladder for Every Job

In any industry where working at height is a necessity, having the right ladder is not just about convenience—it’s about ensuring safety and efficiency. From construction sites to warehouses and retail environments, ladders play a crucial role in accessing elevated spaces. Choosing the right ladder for the job requires understanding the various types available, their benefits and drawbacks, and how they align with safety standards.

Safety and Compliance in Industrial Ladders

In industrial settings, ladder safety is governed by strict regulations to prevent workplace injuries. In New Zealand, the AS/NZS 1892:2018 standard sets out requirements for ladder design, construction, and testing to ensure their safe use.

Key safety considerations include:

• Weight Capacity: Industrial ladders must support a minimum load of 120kg, with many rated up to 150kg or more.
• Material Choice: Aluminium ladders are durable and lightweight but conductive, making them unsuitable for electrical work. Fibreglass ladders, being non-conductive, are safer for use in such environments.
• Non-Slip Features: Steps and platforms should have non-slip surfaces to reduce the risk of accidents.
• Regular Inspection: Ladders should be inspected regularly for wear and tear, including cracks, bent rungs, or worn-out feet.
• Key Types of Industrial Ladders

Key Types of Industrial Ladders

1. Extension Ladders

Extension ladders are designed for tasks that require adjustable height. These ladders typically lean against a structure and can be extended to reach the desired height.

Benefits:

• Adjustable height makes them versatile for tasks like painting, repairs, or accessing high shelves.
• Lightweight aluminium options are easy to transport.
• Fibreglass models are non-conductive, making them safe for electrical work.

Disadvantages:

• Requires a stable structure to lean against.
• Not self-supporting, which limits use in open areas.

Safety Tip: Ensure the ladder is positioned at the correct angle (a 4:1 ratio of height to distance from the base) and secured to prevent slipping.

2. Platform Ladders

Platform ladders are freestanding and feature a stable platform at the top, often equipped with handrails for added safety.

Benefits:

• Provides a sturdy standing surface for tasks that take longer or require both hands.
• Ideal for tasks such as order-picking, painting, or construction work.
• Fold-flat designs make them easy to store and relocate.

Disadvantages:

• Typically less portable than extension or step ladders due to their size.
• Limited height range compared to extension ladders.

Safety Tip: Maintain three points of contact with the ladder at all times, and ensure the platform is secure before stepping on it.

3. Step Ladders

Step ladders are the most commonly used ladders for both industrial and household applications. Their A-frame design allows them to stand independently without the need for support.

Benefits:

• Lightweight and easy to transport.
• Suitable for both indoor and outdoor use.
• Available in a variety of sizes and materials to suit different needs.

Disadvantages:

• Limited height compared to extension ladders.
• Smaller platforms can be less comfortable for prolonged tasks.

Safety Tip: Never stand on the top step unless it is specifically designed for that purpose, as this can compromise stability.

Choosing the Right Ladder for Your Industry

Selecting the right ladder depends on the specific needs of your industry:

• Construction Sites: Platform ladders are often preferred for safety due to their stable design and compliance with construction regulations.
• Electrical Work: Fibreglass ladders are essential to reduce the risk of electrical shocks.
• Warehousing and Retail: Step ladders and platform ladders with wheels provide easy mobility and stability for order picking and stock management.

Explore Quality Ladders for Every Need

From ensuring safety on construction sites to simplifying tasks in warehouses, the right ladder makes all the difference. If you’re looking for a range of ladders that meet safety and compliance standards, explore the offerings at Astrolift NZ.

Investing in the right ladder is an investment in safety, efficiency, and peace of mind.

References:

1. WorkSafe New Zealand. (2018). Working at Heights Guidelines. Retrieved from WorkSafe NZ.
2. Standards New Zealand. (2018). AS/NZS 1892: Portable Ladders.
3. Occupational Safety and Health Administration (OSHA). (2021). Portable Ladder Safety.