Final answer:
Point of operation safeguard requirements apply to mechanical power presses, but not to hydraulic presses or other situations.
Step-by-step explanation:
Point of operation safeguard requirements for mechanical power presses apply in all situations involving the use of mechanical power presses. These requirements are put in place to protect the operators from hazards associated with the operation of the press.
Examples of point of operation safeguards include barrier guards, two-hand controls, and presence-sensing devices. These safeguards are designed to prevent access to the dangerous areas of the press, such as the point where the material is being formed or shaped.
In situations where mechanical power presses are not used, such as with hydraulic presses, the specific point of operation safeguard requirements may not apply, as the hazards and modes of operation may be different.