| 31 National Standard Journeyman Mechanical |
50 multiple-choice questions |
|
|---|---|---|
| Open book—3-hour time limit | ||
| Content Area |
% of Total |
Reference |
| General Requirements | 46% | International Mechanical Code® |
| Appliances and Equipment | 14% | International Fuel Gas Code® |
| Exhaust and Ventilation Systems | 2% | National Electrical Code |
| Duct Systems | 14% | |
| Combustion Air | 6% | |
| Chimneys and Vents | 6% | |
| Fuel Supply Systems | 2% | |
| Special Requirements | 6% | |
| Electrical | 4% | |
| Total | 100% |