A comprehensive listing of food service equipment including--(1) companies authorized to use the National Sanitation Foundation seal of approval, and (2) equipment listed as meeting NSF standards including soda fountains, spray-type dishwashers, dishwashing equipment, cooking equipment, commerical cooking and warming equipment, freezers, refrigerators, food preparation equipment, ice-making equipment, food vending machines, special equipment, cloth towel dispensers. A final section presents an index to company seal of approval numbers. (RH)