Final answer:
A daily/weekly SCBA inspection includes checking the battery level, verifying air tank pressure, and inspecting the mask for damage. All elements are crucial for the safety and proper function of the breathing apparatus.
Step-by-step explanation:
The question asks what should be included in a daily/weekly inspection of a Self-Contained Breathing Apparatus (SCBA). The correct answer is d. All of the above. This type of inspection is critical for ensuring the safety and functionality of the equipment, which is used in environments that are considered immediately dangerous to life and health (IDLH), such as firefighting and hazardous material handling. A comprehensive inspection includes: checking the battery level to ensure the unit's electronics function properly, verifying the air tank pressure to be certain there is an adequate supply of breathable air, and inspecting the mask for damage because a compromised mask can lead to exposure to harmful substances. Regular inspections are essential for the maintenance and reliability of SCBA units.