The Rapid Care First Aid 1063 piece extra wide 4-Shelf First Aid Cabinet / Trauma Center cabinet exceeds ANSI/OSHA 2015 Class B Standards and is one of the largest First Aid Stations available on the market. This kit is housed in a moisture resistant wall mountable metal cabinet. This heavy duty first aid / trauma station is perfect for job sites, large office settings or manufacturing facilities. This first aid / trauma station offers a large selection of first aid supplies to assist in many emergency situations for up to 250 people.