National Operating Committee on Standards for Athletic Equipment

The National Operating Committee on Standards for Athletic Equipment (NOCSAE, pronounced /'nɒxsi/ NOKH-see) is a nonprofit standards organization which develops standards for the manufacture of certain protective athletic equipment in the sports of baseball, football, hockey, lacrosse, and polo. NOCSAE conducts and funds scientific research and collects and analyzes data relating to standards development.

Source: Wikipedia — National Operating Committee on Standards for Athletic Equipment (CC BY-SA 4.0)