What are ANSI ratings?

What Are ANSI Ratings?

 

ANSI ratings are standards developed by the American National Standards Institute (ANSI) to measure the cut resistance of protective gloves. These ratings help ensure that gloves used in various industries meet specific safety criteria and provide adequate protection against cut hazards. They are part of the ANSI/ISEA 105 standard, which outlines performance requirements for gloves in terms of cut resistance, puncture resistance, and abrasion resistance.

 

How ANSI Cut Ratings Work

The primary focus of the ANSI rating system is to assess a glove's ability to protect against cuts by measuring the force required to cut through the material. This is done through a standardized test, called the TDM-100 Test, which involves applying a sharp blade to the glove material under controlled conditions. The amount of weight or force needed to cut through the glove determines its cut level rating.

 

The ANSI Cut Resistance Scale

The ANSI scale uses nine levels of cut resistance, ranging from A1 (the lowest level of protection) to A9 (the highest). Here's a breakdown of each level:

A1: Suitable for light protection. Gloves with this rating can withstand cutting forces of 200–499 grams. They are typically used in environments with minimal cut risks, such as general-purpose tasks.

A2: Can withstand forces of 500–999 grams. These gloves are suitable for light-duty tasks, such as handling small, sharp objects.

A3: Offers protection against forces of 1,000–1,499 grams, appropriate for moderate cut hazards, such as those found in food processing or light assembly work.

A4: Resists forces of 1,500–2,199 grams, making it suitable for tasks with higher cut risks, like handling sheet metal or automotive assembly.

A5: Gloves with this rating withstand 2,200–2,999 grams of force. They provide substantial protection and are used in industries like glass handling or metal fabrication.

A6: Can resist cutting forces of 3,000–3,999 grams, offering excellent protection in more hazardous environments, such as heavy-duty construction or metalworking.

A7: Protects against 4,000–4,999 grams of cutting force, used in high-risk tasks where sharp blades or metal edges are frequently encountered.

A8: Withstands 5,000–5,999 grams of force. These gloves are used in industries like recycling or handling extremely sharp materials.

A9: Provides the highest level of cut resistance, withstanding cutting forces of 6,000+ grams. These gloves are typically reserved for extreme-risk environments, such as heavy metal stamping or large-scale glass manufacturing.

Benefits of the ANSI Rating System

Consistency and Standardization: The ANSI ratings provide a standardized, measurable way to compare the cut resistance of different gloves across industries.

Ease of Selection: Workers can easily select gloves based on their specific cut protection needs by referencing the appropriate ANSI level for their job environment.

Safety Assurance: By choosing gloves with the correct ANSI rating, employers can ensure that their workers are protected against the specific cut hazards present in their workplace, reducing the risk of injuries.

Conclusion

ANSI cut resistance ratings serve as a critical guide for selecting the right protective gloves for various industries and tasks. With clear levels ranging from A1 to A9, workers can find gloves that match the degree of risk they face, ensuring safety and reducing accidents in the workplace.