Final answer:
A Relief for Cause NCOER is completed when an NCO is removed from their duty by the chain of command due to misconduct or performance issues, providing a documented record of the circumstances.
Step-by-step explanation:
The Noncommissioned Officer Evaluation Report (NCOER) that is completed upon an NCO's removal from their specific duty by their chain of command is referred to as a Relief for Cause NCOER. This type of evaluation is used when an NCO is removed from their position for reasons related to misconduct, unsatisfactory performance, or for failure to meet standards. The Relief for Cause NCOER is documented to provide an official account of the events and rationale behind the change in duties for the NCO, ensuring the decision is properly substantiated with factual details, and providing a record for future consideration of assignments or promotions.