Final answer:
The work center supervisor is responsible for performing maintenance in a work center, with the chain of command playing a role in assigning responsibility in some cases.
Step-by-step explanation:
The responsibility for performing maintenance in a work center falls on the work center supervisor. The work center supervisor is responsible for overseeing the operations and maintenance of the work center, including delegation of tasks to maintenance personnel if necessary. They are also responsible for ensuring that maintenance is carried out according to established protocols and standards.
In certain cases, the chain of command may also play a role in assigning responsibility for maintenance tasks. The chain of command refers to the hierarchical structure within an organization, where individuals report to and take direction from their superiors. However, the ultimate responsibility lies with the work center supervisor, who is directly in charge of the work center.