What is a recommended best practice for oxygen cylinder storage?

Storing oxygen cylinders upright and secured is a best practice because it helps prevent falls and potential accidents. When cylinders are stored upright, they are less likely to tip over, which can lead to damage or leaks. Securing them prevents movement that could result in injury or gas leakage due to impact.

Additionally, upright storage allows for easier access and proper airflow around the cylinder, reducing the risk of heat buildup. This is particularly important considering that oxygen supports combustion, and ensuring that cylinders are properly stored mitigates risks associated with fire hazards.

In contrast, other practices such as storing in closed, moist areas can lead to corrosion and compromise the integrity of the cylinders, while disposing of them regularly is not applicable as they should be maintained until they are empty or no longer safe to use. Keeping them near heat sources is dangerous, as heat can cause pressure increases within the cylinder, potentially leading to ruptures or explosions.