ICC 32 EXAM OUTLINE
32 National Standard Residential Electrician
Exam Outline
32 National Standard Residential Mechanical Class C
70 multiple-choice questions
Open book—3-hour time limit
Content Area
% of Total
Reference
General Requirements
32%
International Residential Code®
Appliances and Equipment
6%
Duct Systems
15%
Combustion Air
23%
Chimneys and Vents
10%
Fuel Supply Systems
14%
Total
100%