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Safety

• Are there any hazards in using LPG?
• How can I use LPG safely?

Are there any hazards in using LPG?

LPG is a flammable gas which has the potential to create a hazard. Therefore it is important that the properties and safe handling of LPG are understood and applied in the domestic  and commercial/industrial situations.

• LPG is stored under pressure. The gas will leak from any joint or connection which is not sealed properly.
• LPG is heavier than air. Any significant leak will move downwards and stay on the ground. It will accumulate in any low-lying area such as depressions in the ground, drains or pits.
• Since LPG is stored in two phases liquid and gaseous there is potential for either a liquid leak or a gas leak.
  1. If the leak is a gas leak it may not be seen (because LPG is colourless), except where the leak is of sufficient size to be seen shimmering in the air.
  2. When a liquid leak occurs, the gas release will be seen as a patch of ice around the area of the leak, or as a jet of white liquid. This white appearance is due to the cooling effect created by the rapid expansion of the LPG liquid into a gas. The condensing atmospheric moisture makes the leak visible.
  3. In concentrated amounts and in uncontrolled conditions, LPG has the potential to create a fire or an explosion.

How can I use LPG safely?

You can use LPG safely if you apply simple safety rules.

• Choose a LPG supplier who can provide you with well-maintained LPG cylinders, and after-sales support.
• Always close the cylinder or tanks valves after use.
• Use a child safe regulator on the LPG cylinder for domestic use.
• Ensure that your LPG supplier provides a supply of LPG that is odorised to allow you to smell any leaking LPG.
• Always use LPG appliances, and other gas equipment that is approved for use, and meets all local safety standards.
• Check for gas leaks on a regular basis.
• Never check for gas leaks using a lit match. Always use a solution of soapy water and look for bubbles coming from around valves and pipe joints. These bubbles indicate a gas leak.
• Replace the LPG cylinder hose on a regular basis, and replace any damaged or worn hose with a new hose.
• Stand the cylinder upright and make sure that any hose connection between the cylinder and the appliance does not come into contact with or near the gas burner.
• If you find smell or find a gas leak:
  
  1. Turn off the gas supply valve from the cylinder of tank.
  2. If possible turn off the appliance.
  3. Turn off or remove any other source of ignition.
  4. Ventilate the room by opening doors and windows.
  5. Inform your gas supplier immediately.
  6. Leave the house or apartment, and advise your neighbours.
  7. If you think that there is a danger of a fire, call the Fire Service.