A transcranial radiograph evaluates the maxillary, frontal, and ethmoid sinuses

What type of fire exists where the amount of fuel available is limited and is in a physical state capable of supporting combustion?

A) Fuel-controlled B) Ventilation-controlled C) Heat-limited D) None of the above

Which of the following statements about dry-chemical extinguishing systems is MOST accurate?

A. Detailed maintenance is the responsibility of the fire department. B. Nozzles for all dry-chemical extinguishing systems are standardized. C. Containers must be located as close to the discharge point as possible. D. Containers must be located as far from the discharge point as possible.