| No | Title | ID | 5. FileType | 9. Subtopic | 10. Topic | 11. Reference: | 8. Minor Subject | 12. Subject |
| 655113 | Stack gas analysis | 918 | Practice Exam | Stack gas analysis | Stack gas analysis | FERM | Stack gas analysis | Mass and Energy Balances |
| 655114 | Stack gas analysis | 919 | Practice Exam | Stack gas analysis | Stack gas analysis | FERM | Stack gas analysis | Mass and Energy Balances |
| 655115 | Stack gas analysis | 920 | Practice Exam | Stack gas analysis | Stack gas analysis | FERM | Stack gas analysis | Mass and Energy Balances |