Final answer:
The first step in a monthly fire extinguisher inspection is to check that the extinguisher is in its designated location and is accessible. It's important to know the location of all safety equipment in the lab, including the fire extinguisher, eyewash stations, and other fire safety gear.
Step-by-step explanation:
The first step in a monthly fire extinguisher inspection is to ensure that the extinguisher is in the correct location and is accessible. This means checking that the fire extinguisher is where it should be according to the safety plan of the laboratory and that it is not blocked by any obstacles that could prevent someone from reaching it quickly in case of an emergency.
It is also critical to locate all safety equipment in the laboratory, which includes not only fire extinguishers but also eyewash stations, safety showers, and other fire safety equipment. This ensures that in case of a fire, for example, when using an open flame in the laboratory, individuals can respond effectively and safely without delay. Knowing the location of these items is part of proper laboratory safety protocol and helps maintain a safe working environment.