Honeywell First Aid Kit, Class B, 493 Components, People Served: 150, 3 Shelves, Steel Case, 5-1/2 in Height, 17 in Width, 17 in Depth, White.Honeywell now offers a full assortment of first aid kits compliant with the latest ANSI revision, including bulk, unitized, stations and refills. The latest revision maintains the 4 types of kits and introduces a separation into 2 classes. Kits in class A include a basic range of products to deal with the most common types of injuries. Class B kits include a broader range and quantity of supplies to deal with injuries encountered in more populated, complex and/or high risk workplaces. Each class has a minimum required fill with increased quantities and/or variety. Refer to ANSI/ISEA Z308.1-2015 standard for full details. ANSI does not enforce laws or write regulations. The standard is intended as a guide to aid the manufacturer, consumer and general public.