What must be done to safely store oxygen cylinders?

• A. Store them in a warm, humid environment.
• B. Keep them upright and secure.
• C. Limit exposure to sunlight.
• D. Store them with flammable materials.

Answer: (B)

Oxygen cylinders must be kept upright and secured to ensure they do not tip over, which could cause damage to the cylinder or the valve, potentially leading to dangerous leaks or accidents. By securing cylinders, you also minimize the risk of them falling and causing injury to individuals or damage to property.

Furthermore, oxygen is an oxidizer, meaning it can support combustion. When cylinders are stored upright and secured, it allows for proper ventilation and reduces the risk of an oxygen-enriched environment that could lead to fire hazards.

Storing oxygen cylinders correctly is essential in any setting, be it a medical facility, industrial site, or home, to ensure safety and compliance with safety regulations. Making sure they are not in the presence of flammable materials and keeping them away from direct sunlight further supports safe storage practices, but the primary focus is on the upright and secure positioning to prevent accidents.