WorksheetsEnvironmental Protection Measures within BSE Quiz
Total questions: 100
Worksheet time: 50mins
What does LO1 focus on in the context of environmental protection measures within BSE?
The applications of energy sources used in the building services industry
The energy conservation legislation that applies to the building services industry
The methods of reducing waste and conserving energy while working in the building services industry
The methods of conserving and reducing wastage of water within the building services industry
Which learning outcome (LO) covers the importance of energy conservation when commissioning building services systems?
LO1
LO2
LO3
LO4
What is the focus of LO5 in the context of environmental protection measures within BSE?
The methods of reducing waste and conserving energy while working in the building services industry
The applications of energy sources used in the building services industry
How to safely dispose of materials used in the building services industry
The methods of conserving and reducing wastage of water within the building services industry
Which learning outcome (LO) deals with the methods of conserving and reducing wastage of water within the building services industry?
LO1
LO4
LO5
LO6
What does LO2 focus on in the context of environmental protection measures within BSE?
The applications of energy sources used in the building services industry
The energy conservation legislation that applies to the building services industry
The methods of reducing waste and conserving energy while working in the building services industry
The methods of conserving and reducing wastage of water within the building services industry
What was the target reduction in carbon emissions set by the Climate Change Act 2008 for the year 2050?
50% below 1990 levels
60% below 1990 levels
70% below 1990 levels
80% below 1990 levels
Which advisory committee sets targets and measures to achieve them under the Climate Change Act 2008?
The Committee on Environmental Protection
The Committee on Climate Change
The Committee on Energy Conservation
The Committee on Sustainable Development
What is one of the main objectives of the EU Directive on the Energy Performance of Buildings?
Establishment of a renewable energy source
Establishment of a calculation methodology
Establishment of a carbon trading system
Establishment of a water conservation plan
What must be made available whenever buildings are constructed, sold, or rented out according to the EU Directive on the Energy Performance of Buildings?
Energy performance certificate
Water usage certificate
Environmental impact report
Carbon footprint analysis
What percentage of all energy generated is consumed by buildings across Europe?
20%
30%
40%
50%
When must all new buildings be nearly zero energy buildings according to the regulations?
By 31 December 2018
By 31 December 2020
By 31 December 2022
By 31 December 2025
What must larger public buildings display according to the regulations?
Energy Performance Certificate (EPC)
Display Energy Certificate (DEC)
Inspection Scheme Certificate (ISC)
Zero Energy Certificate (ZEC)
Which act places obligations on local authorities to increase energy efficiency in their housing stock by 30% over a 10-15 year timeframe?
Energy Performance of Buildings Directive
Home Energy Conservation Act (HECA) 1995
Energy Efficiency Act 2000
Climate Change Act 2008
What is the main objective of the Home Energy Conservation Act (HECA) 1995?
To increase the use of renewable energy
To reduce carbon emissions and fuel poverty
To promote the use of electric vehicles
To improve water conservation
Which authority must local authorities arrange for the enforcement of obligations under the 2012 Regulations?
Local Weights and Measures authority
Local Environmental authority
Local Housing authority
Local Energy authority
What do the Energy Performance of Buildings (England and Wales) (Amendment) (No.2) Regulations 2016 require clients and landlords to produce and display?
Energy Efficiency Certificates
Display Energy Certificates
Energy Performance Certificates
Zero Energy Certificates
What does Regulation 26 of the Building Regulations state regarding CO₂ emissions?
It should not exceed the target CO₂ emission rate for the building.
It should be 50% less than the target CO₂ emission rate.
It should be double the target CO₂ emission rate.
It should be exactly equal to the target CO₂ emission rate.
Which document deals with the conservation of fuel and power in new dwellings?
Approved Document L1A
Approved Document L1B
Approved Document L2A
Approved Document L2B
What is the Dwelling Emission Rate (DER) expressed in?
kgCO₂/m² per year
kgCO₂/m³ per year
kgCO₂/m² per month
kgCO₂/m³ per month
What should be limited to achieve a reasonable standard of energy efficiency in buildings?
Solar gains
Water usage
Electricity consumption
Gas emissions
What should be issued to the building owner to enable efficient operation of the building?
A log book
A user manual
A maintenance guide
An energy certificate
What does Part F of the Building Regulations deal with?
Energy efficiency
Indoor air quality
Structural integrity
Fire safety
What is one of the main purposes of ventilation according to Part F?
To increase energy consumption
To remove stale air and replace it with fresh air
To reduce building costs
To enhance building aesthetics
Which of the following is NOT a benefit of removing stale air as mentioned in Part F?
Removal of airborne odours, pollutants, and bacteria
Control of humidity
Fresh clean air for breathing
Increased structural strength
What does the Domestic Building Services Compliance Guide 2013 (with 2018 amendments) provide guidance on?
Building aesthetics
Conservation of Fuel and Power
Fire safety regulations
Structural integrity
When did the 2018 amended document of the Domestic Building Services Compliance Guide come into effect?
1st January 2018
6th April 2018
1st June 2018
31st December 2018
Which section of the Domestic Building Services Compliance Guide deals with gas-fired space and water heating?
Section 2
Section 3
Section 4
Section 5
Which section of the Domestic Building Services Compliance Guide deals with underfloor heating?
Section 6
Section 7
Section 8
Section 9
What is the purpose of the Standard Assessment Procedure (SAP)?
To measure the water efficiency of buildings
To calculate the energy performance of buildings
To assess the structural integrity of buildings
To evaluate the aesthetic design of buildings
What does ChESS stand for?
Central Heating Energy Saving System
Central Heating System Specifications
Central Heating Efficiency Standards
Central Heating Environmental Standards
Which type of boiler is recommended in both ChESS HR7 and HR8?
Combi boiler
Regular boiler with a SEDBUK efficiency of at least 86%
Regular boiler with a SEDBUK efficiency of at least 90%
Condensing boiler
What is the SEDBUK efficiency requirement for a boiler under ChESS HR8?
At least 80%
At least 85%
At least 90%
At least 95%
What additional consideration is mentioned for hot water stores in suitable buildings under ChESS HR8?
Fitting a cylinder with an additional heat exchanger for solar water heating
Using a high-performance thermal storage system
Ensuring the hot water cylinder meets British Standards
Installing a combi boiler
Which of the following is a control component mentioned for both HC7 and HC8 systems?
Full programmer
Time switch
Room thermostat
Weather compensation
What is the minimum SEDBUK efficiency required for a boiler in the HC8 system?
80%
85%
86%
90%
Which of the following is NOT included in the hot water store for both HC7 and HC8 systems?
Radiators
Circulator pumps
None, unless included within boiler
Motorised valves
Which of the following is a control component specific to the HC8 system but not mentioned for the HC7 system?
Time switch
Programmable room thermostat
Boiler interlock
TRVs on all radiators
According to the document, what additional components are required for a heating system besides the principal components?
Radiators and circulator pumps
Cylinder thermostat and boiler interlock
Full programmer and time switch
TRVs and automatic bypass valve
What should heating systems be designed to match?
The aesthetic needs of the buildings
The heating needs of the buildings
The cooling needs of the buildings
The structural needs of the buildings
Which forms should be completed for the installation and commissioning of oil boilers?
OFTEC forms CD/10 and CD/11
OFTEC forms CD/20 and CD/21
OFTEC forms CD/30 and CD/31
OFTEC forms CD/40 and CD/41
What is one of the types of water treatment mentioned?
Heating the system before use
Cooling the system before use
Cleaning and flushing the system before use
Painting the system before use
What is the purpose of water treatment in heating systems?
To prolong effective and trouble-free operation
To shorten the lifespan of the system
To increase the noise of the system
To reduce the efficiency of the system
What should be done when a boiler is replaced?
Leave the old water in the system
Drain and flush all old water from the system
Add new water without draining the old one
Increase the temperature of the old water
What is the role of the BPMA in relation to circulator pumps?
Providing advice on pump dimensioning
Manufacturing pumps
Installing pumps
Selling pumps
What is a characteristic of a regular boiler?
It has the capability to provide domestic hot water directly
It does not have the capability to provide domestic hot water directly
It contains an internal hot water store
It is always condensing
What is a combined primary storage unit (CPSU)?
A boiler with a burner that heats a thermal store directly
A boiler with an internal hot water store
A boiler that does not provide domestic hot water
A boiler that is always non-condensing
What does SEDBUK stand for?
Seasonal Efficiency of Domestic Boilers in the UK
Standard Efficiency of Domestic Boilers in the UK
Seasonal Efficiency of Domestic Boilers in the US
Standard Efficiency of Domestic Boilers in the US
Which SEDBUK efficiency band corresponds to an efficiency range of 86% – 90%?
A
B
C
D
What is the maximum standing heat loss for a vented cylinder per 24 hours?
1.6 x (0.2 + 0.051 V^(2/3)) kWh
1.8 x (0.2 + 0.051 V^(2/3)) kWh
1.6 x (0.3 + 0.051 V^(2/3)) kWh
1.8 x (0.3 + 0.051 V^(2/3)) kWh
What is the minimum heat exchanger performance for a 150 litre indirect cylinder?
10kW
15kW
20kW
25kW
What is the maximum standing heat loss for a high performance cylinder per 24 hours?
1.28 x (0.2 + 0.051 V^(2/3)) kWh
1.6 x (0.2 + 0.051 V^(2/3)) kWh
1.28 x (0.3 + 0.051 V^(2/3)) kWh
1.6 x (0.3 + 0.051 V^(2/3)) kWh
What additional feature do solar-compatible cylinders contain?
Additional heat exchanger or other provision for connection to a solar water heating system
Additional insulation for better heat retention
Additional capacity for storing more water
Additional valves for better pressure control
What is the minimum insulation property requirement for a high-performance thermal (primary) storage system compared to the WMA Performance Specification for Thermal Stores?
10% higher
15% higher
20% higher
25% higher
What must systems with regular boilers have to ensure independent temperature control in large properties?
A single circuit for the entire property
Separately controlled circuits for the hot water cylinder and radiators
A single thermostat for the entire property
A single zone for the entire property
What does a time switch control in a heating system?
Only space heating
Only hot water
Either space heating or hot water, or both together but not independently
Both space heating and hot water independently
Which device allows the time settings for space heating and hot water to be fully independent?
Time switch
Room thermostat
Full programmer
Cylinder thermostat
What is the function of a programmable room thermostat?
Measures the temperature of the hot water cylinder
Allows the user to set different periods with different target temperatures for space heating
Controls the heat output from the radiator by adjusting water flow
Measures the air temperature within the building
What is a boiler interlock?
A physical device that prevents the boiler from firing
An arrangement of system controls to ensure the boiler does not fire when there is no demand for heat
A type of thermostat
A type of programmer
What is the primary function of an automatic bypass valve in a boiler system?
To increase the water pressure in the boiler
To maintain a minimum flow rate through the boiler and limit circulation pressure when alternative water circuits are closed
To decrease the water temperature in the boiler
To control the room temperature
Who is responsible for ensuring that building work complies with the applicable requirements of the Building Regulations?
Only the building owner
Only the designer
The agent, the designer, the builder, or the installer
Only the installer
What may happen if a building does not comply with the Building Regulations?
The building owner may receive a reward
The building owner may be served with an enforcement notice
The building will be demolished
The building will be exempt from future regulations
Which of the following is NOT one of the main categories of energy used in properties?
High carbon energy sources
Low carbon/carbon neutral energy sources
Zero carbon energy sources
Renewable energy sources
What is the primary reason high carbon energy sources are called "high carbon"?
They are renewable
They contain high concentrations of carbon
They are cost-effective
They are environmentally friendly
Which of the following is a greenhouse gas produced by the combustion of high carbon energy sources?
Nitrogen
Methane
Carbon dioxide
Ozone
Which of the following is NOT a type of high carbon energy source?
Gas
Oil
Solid fuel
Solar energy
What is the effect of too much carbon dioxide (CO2) in the atmosphere?
It acts as a pollutant
It contaminates water sources
It has a detrimental effect on the climate
It reduces global warming
Which of the following gases produces less CO2 when combusted than any other hydro-carbon fuel?
Propane
Butane
Natural Gas
Hydrogen
What is the primary mixture of natural gas?
Methane, ethane, propane, and hydrogen
Methane, ethane, butane, and oxygen
Methane, ethane, propane, and carbon monoxide
Methane, ethane, butane, and nitrogen
What is added to natural gas to give it a distinctive 'rotten eggs' odor?
Napthas
Mercaptan
Sulphur
Carbon dioxide
What is the specific gravity range of natural gas?
0.4 to 0.6
0.5 to 0.7
0.6 to 0.8
0.7 to 0.9
How many liters of LPG gas does 1 liter of LPG liquid make when compressed?
174 liters
274 liters
374 liters
474 liters
Which of the following is NOT a type of commercially available LPG?
Propane
Butane
Methane
None of the above
What is the boiling point of propane?
-45°C
-35°C
-25°C
-15°C
Which gas is 1.5 times heavier than air and used for cooking and heating equipment?
Butane
Propane
Methane
Ethane
Which gas has a higher calorific value but is limited in use due to its high boiling point?
Propane
Butane
Methane
Ethane
Which chemical is added to LPG to give it a smell?
Ethanol
Methanol
Ethanethiol
Propanol
What is the most widely used type of fuel oil for domestic use according to BS 2869?
Kerosene grade C1
Kerosene grade C2
Diesel
Petrol
What is the color of kerosene grade C2?
Dark brown
Pale yellow to clear
Blue
Red
What percentage of domestic oil boilers and cookers use kerosene?
50%
75%
95%
100%
At what temperature does kerosene remain fluid?
-20°C
-30°C
-40°C
-50°C
Which type of coal has the highest carbon content?
Lignite
Sub-bituminous
Bituminous
Anthracite
Which type of coal is known to be a dirty fuel due to its high moisture content?
Lignite
Sub-bituminous
Bituminous
Anthracite
Which type of coal is primarily used in the steel making industry?
Lignite
Sub-bituminous
Bituminous
Anthracite
Which type of coal has a heat content range of 5.5 – 8.3 kw/kg?
Lignite
Sub-bituminous
Bituminous
Anthracite
Which type of coal is formed by added heat and pressure on lignite?
Lignite
Sub-bituminous
Bituminous
Anthracite
What is coke made from?
Peat
Coal
Oil
Gas
At what temperature is coal baked to produce coke?
500°C
750°C
1000°C
1250°C
What is a characteristic of peat?
It is formed from decomposed animal matter.
It is a high-quality fossil fuel.
It is formed from rotting vegetation in bog-like conditions.
It is used primarily in the production of steel.
What happens to peat once it is cut and dried out?
It becomes a high-quality fossil fuel.
It becomes a poor quality fossil fuel with a high carbon content.
It is used in the production of steel.
It releases methane gas and coal tar.
Why is coal seldom used for generating electricity?
It has a low calorific value.
It produces high amounts of CO2 and sulphur-related pollutants.
It is too expensive.
It is not available in large quantities.
What does the chart in the document show?
The amount of coal used in steel production.
The types of fuels used for domestic heating.
The fuels used for electricity generation in the UK since January 2006.
The carbon content of different fossil fuels.
What has happened to the reliance on coal for power generation in the UK over the past 10 years?
It has increased significantly.
It has stayed almost constant.
It has dwindled.
It has fluctuated greatly.
What is the largest fossil fuel generator in the UK?
Coal
Oil
Natural gas
Wind
What is the main reason natural gas is used as a fossil fuel generator?
It is cheaper than coal.
It has low carbon dioxide emissions.
It is more abundant than oil.
It is easier to transport.
What is the expected status of coal-fired power stations in the UK by 2025?
They will be expanded.
They will be modernized.
They will be closed.
They will be privatized.
What are low carbon fuels and carbon neutral fuels?
Fuels that produce a lot of carbon dioxide.
Fuels that produce very little or no carbon dioxide.
Fuels that are made from coal.
Fuels that are only used in electric cars.
What is an example of a carbon neutral fuel mentioned in the text?
Natural gas
Oil
Biomass from a 200-year-old tree
Coal
What does solar thermal use to generate hot water supply?
Wind energy
Heat from the sun
Geothermal energy
Nuclear energy
What is inside the solar collector to prevent damage by freezing?
Water
Glycol
Oil
Air
How much energy does the sun deliver during the summer months per square meter?
0.5 kW
1 kW
1.5 kW
2 kW
