How should oxygen and acetylene cylinders be secured?

Oxygen and acetylene cylinders should be secured against tipping using non-combustible material to ensure safety during use and storage. This practice is crucial because both types of cylinders are under high pressure; if they fall over, it can lead to severe accidents, including leaks or even explosions. By using non-combustible materials to secure the cylinders, you reduce the risk of them falling and potentially being exposed to conditions that could ignite flammable gases or pressurized contents.

The importance of this practice is underscored by the hazardous nature of the gases contained within these cylinders. Properly securing the cylinders prevents accidents in both workshop and storage environments, helping to maintain a safe working area.

Other options may suggest different methods of handling or storing the cylinders, but none provide adequate security against tipping, which is essential for preventing incidents in environments where welding and cutting operations take place.