Final answer:
Physical access control is used to limit access to the CS/SPD department, which is a security measure to ensure only authorized entry using methods such as locks and access cards.
Step-by-step explanation:
The type of control that limits access to the CS/SPD department is known as Physical access control. This form of security measure is employed to ensure that only authorized individuals can enter specific areas, by using locks, access cards, or security personnel to safeguard sensitive spaces like the Central Sterile Services Department (CS/SD).
Logical access control, on the other hand, is related to digital access and would involve passwords or encryption. Biometric access control uses unique physical characteristics like fingerprints to grant access, while administrative access control involves policies and procedures set by the management to control access.