Unit 11 – Domestic Fuel Systems Quiz dom fule 1.6/3

Which regulation applies to LPG installations?

• Gas (Installation and Use) Regulations 1998

• Health and Safety at Work Act 1974

• Environmental Protection Act 1990

• Building Regulations 2010

What is the minimum width required for a gateway to allow LPG delivery?

• 3.5m

• 3m

• 2.75m

• 2.5m

How far must an above-ground LPG tank be sited from any buildings?

• 1.5m

• 2m

• 3m

• 2.5m

What should be avoided when backfilling the excavation for a below-ground LPG tank?

• Clay

• Sand

• Gravel

• Large and sharp stones

What is the minimum depth required for the trench for underground LPG pipework?

• 800mm

• 600mm

• 400mm

• 200mm

What is the minimum distance an LPG tank must be sited from overhead cables?

• 1.5m

• 2m

• 2.5m

• 3m

What type of weather condition should be considered when positioning underground LPG tanks?

• Wind

• Flooding

• Heat

• Snow

What must be kept clear around the LPG tank once installed?

• Water pipes

• Vehicles

• Concrete and tarmac

• Debris, overhead vegetation, trees, sheds, and garden fences

What is the minimum distance required between LPG pipework and other services like electric cables?

• 250mm

• 150mm

• 200mm

• 100mm

What is the minimum distance required between the turret of a below-ground LPG tank and any buildings?

• 3m

• 2.5m

• 2m

• 1.5m