ANSI 2021 First Aid Kits

What is ANSI/ISEA Z308.1-2021?
ANSI/ISEA Z308.1-2021 establishes minimum performance specifications for first aid kits and the supplies they contain. They are intended for use in a variety of work environments, and their classification is based on elements including the level of hazards present, the complexity of the work environment, and the anticipated number of users. The containers are classified by portability, their ability to be mounted, and their resistance to water, corrosion, and impact.

2021 Standards
The new standards include several updates and additions to the 2015 ANSI standards. The ANSI 2021 Standards includes two classes of kits: Class A for most common types of workplace injuries and Class B for a broader range and quantity of supplies for complex and high-risk environments. The 2021 standards now require a foil blanket for both classes of first aid kits. This measure was enacted after assessing similar international standards and recognizing “the multiple purposes that the item can serve to respond to first aid emergencies.” The updated standards also distinguish more guidance on required types of tourniquets for Class B kits, with specific guidelines to be most effective at preventing blood loss (ex: "The equipment intended to prevent blood loss should be at least 1.5 inches wide and be effective for limb sizes 7-33 inches around"). Additionally, the updated standards include more guidance on separately packed bleeding control kits with more advanced guidance for identifying workplace hazards.