International Building Code Section 304

International Building Code 304.1

Business Group B. Business Group B occupancy
includes, among others, the use of a building or structure, or a
portion thereof, for office, professional or service-type transactions,
including storage of records and accounts. Business
occupancies shall include, but not be limited to, the following:
Airport traffic control towers
Animal hospitals, kennels and pounds
Barber and beauty shops
Car wash
Civic administration
Dry cleaning and laundries: pick-up and delivery stations
and self-service
Educational occupancies for students above the 12th grade
Electronic data processing
Laboratories: testing and research
Motor vehicle showrooms
Post offices
Print shops
Professional services (architects, attorneys, dentists,
physicians, engineers, etc.)
Radio and television stations
Telephone exchanges
Training and skill development not within a school or
academic program