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Page Title:
Heat exchanger construction, operations, and theory |
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|  DOE-STD-1151-2002
1.5
Personnel shall demonstrate familiarity level knowledge of heat exchanger
construction, operations, and theory.
Supporting Knowledge and/or Skills
a.
Describe the two types of heat exchanger construction.
b.
Describe hot and cold fluid flow in parallel flow, counter flow, and cross flow heat
exchangers.
c.
Discuss the following heat exchanger applications:
Air conditioner evaporator
Preheater
Radiator
Air conditioner condenser
Cooling tower
1.6
Personnel shall demonstrate working level knowledge of heat exchanger systems
operations in the following areas.
Supporting Knowledge and/or Skills
a.
Describe the following heat exchanger system evolutions and associated
precautions and hazards:
Start-up and shutdown
Normal operation
System rupture or leakage
1.7
Personnel shall demonstrate familiarity level knowledge of pump construction,
operations, and theory.
Supporting Knowledge and/or Skills
a.
Describe the principles of operation for centrifugal pumps.
b.
Describe the principles of operations for positive displacement pumps.
c.
Define the following terms and explain their relationship:
Net Positive Suction Head
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