Building Codes & Standards Flashcards

Under the IBC, which occupancy group classification applies to a building used for the gathering of persons for civic, social, or religious functions?

Answer: Group A-3

Group A-3 covers assembly uses such as civic, social, or religious functions, amusement arcades, art galleries, and courtrooms.

Which ANSI standard governs the minimum requirements for accessible design in the United States?

Answer: ANSI A117.1

ANSI A117.1 'Accessible and Usable Buildings and Facilities' establishes the technical requirements for accessible design referenced by the ADA and IBC.

In IBC occupancy classification, a building housing more than five children older than 2.5 years for educational purposes is classified as which group?

Answer: Group E

Group E (Educational) applies to buildings used by more than five persons at any one time for educational purposes through the 12th grade.

What is the minimum clear width required by the IBC for a means of egress corridor serving an occupant load greater than 50?

Answer: 44 inches

The IBC requires a minimum 44-inch clear width for corridors that serve an occupant load of more than 50 persons.

Which model code addresses fire prevention and protection requirements, often adopted alongside the IBC?

Answer: IFC

The International Fire Code (IFC) covers fire prevention, protection, investigation, and control requirements.

On construction drawings, what does the notation 'UL Listed' indicate about a product or assembly?

Answer: The product has been tested and certified by Underwriters Laboratories

UL Listed means the product has been evaluated and certified by Underwriters Laboratories (UL) to meet specific safety standards.

Which seismic design category in ASCE 7 represents the highest level of seismic hazard for buildings with standard occupancy?

Answer: SDC F

Seismic Design Category F (SDC F) applies to facilities with the highest hazard to human life located in regions of highest seismicity.