Preserve separation, airflow, delivery access and protection against interference and vehicle impact.
Keeping a small bulk LPG installation safe includes looking after the space around it. A sound vessel can still be exposed to vehicles, interference or trapped vapour. The checks below concern surroundings and access; vessel work, pressure-control work and delivery operations need the appropriate specialist competence and procedures.
Know who looks after each part
The supplier commonly owns and maintains the tank and its fittings. Confirm the actual arrangement rather than assuming ownership from the delivery company’s name. The site operator still needs to preserve suitable separation, ventilation, security, delivery access and vehicle protection. Pipe ownership may differ from tank ownership.
Keep changes outside the necessary clearances
A tank accepted at installation does not give approval for a later shed, fence, electrical installation or planting beside it. Check the applicable vessel-to-building, boundary and ignition-source distances with the supplier before changing the surroundings. Cylinder clearances and appliance flue-terminal distances answer different siting questions.
Avoid nearby routes into low spaces. LPG can enter an untrapped drain or gully and travel to a place where it accumulates or ignites. Keep the tank area clear of combustible waste and excessive vegetation, and preserve free airflow.
Keep the original tank colour when arranging coating maintenance with the supplier. A darker finish can take in more heat from the sun. It does not change the relief-valve setting; the worry is the vessel and its contents getting hotter.
Prepare for delivery
Provide a dedicated flat place for the delivery vehicle. Leave that space clear and exclude bystanders from the tank and tanker area while fuel is transferred. Shared pedestrian activity through the transfer area is unsuitable.
The supplier’s trained driver follows the delivery procedure, including measures against static ignition and driving away with the hose connected. Site preparation supports those controls; it does not replace them.
Separate security from impact protection
Where a security fence is used, open mesh allows natural air movement while restricting access. Close boarding and solid panels can obstruct ventilation. Keep the enclosure in good condition and lock the gate except when access is needed.
Keep the tank valve cover locked even inside a fenced compound. The enclosure and cover protect different points of access. Emergency arrangements should give authorised people appropriate access without leaving fittings exposed to casual interference.
If vehicles could strike the tank or associated pipework, first consider whether their routes can be kept apart. Where impact protection is needed, use suitable crash barriers or bollards. Ordinary wire fencing, signs and parking lines cannot be relied on to stop a moving vehicle.
Keep emergency information usable
Know the supplier’s emergency number and the site’s evacuation arrangements. If LPG is escaping, keep ignition sources away and use a safe location to seek help. Close the tank shut-off valve and emergency control only where it is safe to do so. A fire near the vessel calls for evacuation and the fire and rescue service; do not approach a heated tank to reach a valve.