AOHOS                                                Heat Exchangers – Operation of Shell and Tube Types

Trainee Name____________________________

Trainee Social Security Number: ____________

Trainee Status:  _______

Course Name: ___________________

Course Code: ___________________   
National Center Course Number: ___________
Date Course Completed: ____________________
Performance Criteria Completed:  _____________


Performance Objectives:
  Pass Fail
Topic 1: Startup and Shutdown
     
1.1 Perform the pre-startup inspection and startup procedure for a heat exchanger. ____   ____
     
1.2 Perform the normal operational checks for a heat exchanger. ____   ____
     
1.3 Shut a heat exchanger down, and prepare it for maintenance. ____   ____
     
     
Topic 2: Heat Exchanger Problems    
     
2.1 Name a heat exchanger at your site that is prone to fouling. Describe what causes the fouling and tell how it was detected. ____   ____
     
2.2 Name a heat exchanger at your site that has had leaks repaired. Describe what caused the leaks, and tell how they were detected. ____   ____
     
2.3 Explain what air or vapor binding is, how it is detected in your site’s systems, and how it can be corrected. ____   ____


Performance Evaluator’s Signature:____________________________

Performance Evaluator’s Name (Print):____________________________

Date Completed:____________________________