What is the weekly maximum permitted equivalent dose that a controlled area is allowed to receive?

Clear lead-acrylic overhead protective barriers typically offer protection of _____.

The lead glass window of the control booth barrier in a stationary radiographic installation typically consists of which of the following?

The bucky slot cover used during fluoroscopic procedures must be at least:

Radiation caution signs should be posted:

The effects of the air gap technique are comparable to the effects of the utilization of an _____ grid ratio.

The exposure switch attached to a mobile radiographic unit must allow the radiographer to stand at least _____ from the patient.

In determining radiation dose to the embryo-fetus, the product of the radiation output must be determined, which includes all of the following with the exception of:

The OSL dosimeter provides readings for x-rays and gamma rays as low as:

A secondary protective barrier must have a lead equivalency of at least: