6035CHPPT1Q1

What is the main purpose of central heating?

• To provide thermal comfort in one room

• To increase the property value

• To provide thermal comfort in every room

• To reduce fuel consumption

What is the comfort temperature that must be reached by full central heating even when the outside temperature is -1C?

• 15C-19c

• 20C-25c

• 18-21c

• 22-24C

What type of central heating allows for only some rooms in a property to be heated at the same time to a specific temperature set by the customer?

• Open fire heating

• Background central heating

• Selective central heating

• Full central heating

Which type of central heating is installed mainly on a cost basis and may use a smaller boiler or heat emitters?

• Full central heating

• Pumped heating with gravity hot water

• Selective central heating

• Background central heating

What has replaced the open fire in each room over the past 100 years?

• Fully pumped system

• Central heating

• Pumped heating with gravity hot water

• Gravity hot water system

Which British Standard covers the design of water based heating systems?

• BS EN 12828

• BS EN 14336

• BS 4422

• CHeSS

Which British Standard covers the installation and commissioning of water based heating systems?

• BS 4422

• CHeSS

• BS EN 12828

• BS EN 14336

What does BS 4422 cover?

• Central Heating Efficiency System Specification

• Manufacture of radiators

• Installation and commissioning of water based heating systems

• Design of water based heating systems

What does CHeSS stand for?

• Central Heating Efficiency System Specification

• Installation and commissioning of water based heating systems

• Design of water based heating systems

• Conservation of fuel and power

Which part of the Building Regulations covers the conservation of fuel and power in new dwellings?

• L2

• L3

• L1a

• L1b