Gas Cylinder Storage: Essential Rules and Safety

In the context of thermal weed control, gas cylinder storage is a major issue. Poor organization or failure to follow safety instructions can expose people, facilities and goods to serious risks. This is why implementing strict rules and best practices is essential.

RIPAGREEN, committed to the maintenance of green spaces and to supporting municipalities, aims to ensure the safe, controlled and sustainable use of gas cylinders at storage sites.

Why is gas cylinder storage strictly regulated?

Gas cylinders contain compressed or liquefied gases, such as propane or butane, commonly used in professional environments. Like any pressurized equipment, they require proper handling: in the event of a fall, leak or exposure to a heat source, incidents may occur. However, following best practices for storage, transport and use ensures safe and controlled daily operation.

To limit these risks, regulations require in particular:

• clear and visible identification of cylinders,
• specific storage conditions depending on the type of gas,
• appropriate training for operators.

These measures aim to prevent incidents and ensure the safety of employees in the workplace.

Accurately identifying the type of gas stored

Before any storage operation, it is essential to know the exact nature of the gas contained in each cylinder:

• pressurized gases,
• industrial or technical gases,
• flammable gases.

Each category has specific constraints. For example, gases heavier than air, such as propane, must never be stored in basements. In the event of a leak, they can accumulate at ground level and create a dangerous or even explosive atmosphere.

Choosing a suitable and secure storage location

A ventilated and protected area

Gas cylinders must be stored in an appropriate environment:

• with sufficient ventilation, natural or mechanical,
• away from any source of heat, flame or sparks,
• protected from weather conditions and impacts.

Whenever possible, outdoor storage or storage in a dedicated room remains the safest solution.

A clearly identified area

The storage area must be easily recognizable thanks to:

• visible and compliant signage,
• “No Smoking” signs,
• access restricted to authorized personnel only.

This organization limits risky behavior and facilitates compliance with safety instructions.

Ensuring correct positioning and stability of cylinders

To reduce the risk of accidents, gas cylinders must always be:

• stored in an upright position, with the valve facing upwards,
• stored without a regulator fitted,
• securely fastened using suitable supports, chains or racks.

This positioning prevents the release of liquid gas and significantly reduces the consequences of a potential leak.

Clearly separating full and empty cylinders

Even a so-called “empty” cylinder may still contain residual gas. It is therefore imperative to:

• store empty cylinders in a separate area,
• handle them with the same precautions as full cylinders,
• organize their return to the supplier according to established procedures.

Rigorous flow management improves both safety and logistical efficiency.

Training teams and securing handling operations

Safety depends not only on equipment, but also on the people who use it. Anyone required to handle gas cylinders must be trained in:

• storage rules,
• safe handling practices,
• procedures to follow in the event of an incident.

The use of personal protective equipment (gloves, safety shoes) is essential. The use of cylinder trolleys also helps reduce the risk of falls and excessive physical effort.

Conclusion

Gas cylinder storage is a subject that should never be taken lightly. By applying safety rules, training teams and implementing appropriate solutions, organizations reduce risks while improving their day-to-day operations.