How should cylinders be positioned to ensure safety?

Cylinders are inherently heavy and contain pressurized gases, making their positioning crucial for safety. Positioning them vertically and securing them with chains is the best practice because it minimizes the risk of the cylinders falling over. Falling cylinders can lead to destructive impacts, potential ruptures, and hazardous gas releases, which pose significant risks to operator safety and the surrounding environment.

When cylinders are secured in a vertical position, the weight is balanced and it reduces the likelihood that they could tip. Chaining them to a wall or a sturdy structure provides additional stability by preventing any accidental movement, even in cases of vibrations or minor bumps. This method of securing them not only maintains their integrity but also enhances overall safety in the workplace.

Other positioning options can lead to unsafe conditions. For instance, horizontal and unsecured positions increase the chances of cylinders rolling or tipping, which can be dangerous. Vertical and free-standing may offer some stability but lack the additional safety provided by securing them. Thus, the recommended practice of positioning cylinders vertically and chaining them is essential for providing a safe working environment.