WorksheetsExtracted worksheet questions (converted to MCQ/MSQ)
Total questions: 21
Worksheet time: 11mins
A construction developer plans to purchase land for an industrial estate. A site survey has identified a number of animal habitats on the site. Under the Wildlife and Countryside Act, which action best describes one responsibility of the construction company for the proposed development?
Ensure that protected species and their habitats are not disturbed or destroyed, obtaining licences if work could affect them
Clear vegetation as quickly as possible to meet programme deadlines
Relocate all wildlife off-site without consultation to free up land
Prioritise cost-saving by minimising ecological surveys
A construction developer plans to purchase land for an industrial estate. The site survey has found protected plant species on part of the site. Which approach should the construction company use to minimise the impact of construction activities on these plant species?
Establish exclusion zones around the protected plants and prevent machinery, storage, or access in those areas
Increase site irrigation to encourage faster plant growth during construction
Apply general herbicides to reduce vegetation near work areas
Strip the vegetation early to speed up earthworks
A contractor that specialises in sustainable developments has won a contract to build a low‑rise student accommodation block on university grounds. The new block will be built on the site of an existing administrative building that must be demolished by the contractor. Which approach would best ensure the demolition is completed without disrupting students at the university?
Schedule noisy and dusty demolition during university holidays or out‑of‑hours and use noise‑control measures
Use explosive demolition at midday to finish the work quickly
Provide no advance notice to avoid causing concern among students
Close pedestrian routes without signage to keep students away
For the low‑rise student accommodation block, explain two benefits of using a biomass‑fuelled heating system. Select all that apply.
Reduces net carbon emissions when sustainably sourced fuel is used
Supports use of locally sourced biomass, reducing transport impacts and supporting the local economy
Requires no maintenance or ash handling
Produces zero air emissions in operation
For the new house whose reinforced‑concrete foundations will be supplied by a local ready‑mix supplier, what are disadvantages of using Just In Time (JIT) for concrete deliveries? Select all that apply.
Work can be delayed if traffic or supplier issues cause late deliveries because there is no buffer stock
Greater risk that concrete arrives too late after batching due to haul or plant delays, affecting placement
Reduced need for coordination with the supplier
Lower transport costs because of fewer trips
The university project aims to meet sustainability requirements. How could lean construction be used to make the project more sustainable?
Map processes to eliminate waste and overproduction, improving resource efficiency on site
Increase material orders to avoid running out, even if unused
Prioritise speed over planning, accepting rework as inevitable
Focus only on the cheapest materials regardless of performance
A client has appointed a contractor to build an extension to a museum intended to have a lifespan of 75 years. The existing building is Grade II listed and in a conservation area. The contractor plans to use low embodied‑energy materials for the extension. What is meant by the term embodied energy?
The total energy used to extract, process, manufacture, transport, and install a material before it is in service
The energy a building consumes during daily operation for heating and lighting
The amount of renewable energy generated by on‑site systems
The kinetic energy stored in structural elements during use
The new museum extension must meet requirements of legislation such as the Heritage Protection Bill. Which design approach would help ensure the extension complies with this legislation?
Design the extension to preserve the listed building’s character by matching scale and appropriate materials and by consulting conservation officers
Demolish parts of the listed building to create space for a modern glass façade
Use deliberately contrasting materials and scale to make the extension clearly visible from a distance
Avoid engagement with heritage authorities to prevent delays
A property investment company intends to build an enclosed two-storey out-of-town shopping centre with 70 retail units. Two sides of the site have buildings around them and the other two border farmland. The company wants all new properties to be designed to take into account possible future climate change. Explain two ways in which the shopping centre could be designed to take into consideration the future effects of climate change. This item is worth 4 marks.
Install sustainable drainage systems such as permeable paving and attenuation to manage increased rainfall and surface water flood risk
Incorporate passive cooling features such as external shading, high-performance glazing and natural ventilation to reduce overheating during heatwaves
Reduce insulation levels so internal temperatures drop more quickly during hot periods
Locate the development at the lowest point of the site to minimise wind exposure
As part of the shopping centre development a new bridge must be constructed. Before design work begins, a sustainability assessment will be completed using CEEQUAL. Explain two benefits of using CEEQUAL as a sustainability assessment tool for the bridge project. This item is worth 4 marks.
Provides a structured framework and benchmarks to identify sustainability improvements and reduce environmental and social impacts
Demonstrates good practice to clients and regulators, supporting permissions and enhancing project reputation
Guarantees cost savings with no upfront investment or additional work
Ensures the bridge can be constructed faster regardless of site constraints
A design and build developer has purchased a brownfield site to include new family houses, open green spaces, and community leisure facilities. The houses will be constructed with brick and block cavity walls. Which action best manages construction waste to reduce environmental impact?
Implement a site waste management plan that segregates materials for reuse and recycling
Increase delivery frequency with smaller loads to keep the site tidy
Send mixed waste directly to landfill to minimise on‑site storage time
Burn combustible waste on site in controlled fires to reduce volume
The new houses will need to meet current regulations for energy efficiency and sustainability. What are two benefits of using the Green Guide to Specification when designing the new houses? Select two.
Selects materials with lower life‑cycle environmental impacts using standardised ratings
Guarantees compliance with structural safety without further checks
Supports meeting energy‑efficiency and sustainability targets by informing material choices
Ensures the cheapest supplier is always chosen
The developer is considering Sustainable Urban Drainage Systems (SuDS) for the family housing area shown. Which SuDS features are most suitable for this residential layout? Select all that apply.
Permeable paving on driveways and parking bays to reduce surface runoff
Swales in verge and green corridor areas to convey and treat surface water
Industrial‑scale oil interceptors designed for manufacturing sites
Underground attenuation tanks beneath green spaces with controlled discharge
A theme park plans to expand by constructing a new ride close to a lake and gardens that attract visitors of all ages and support diverse wildlife. The contractor must build the ride while the park remains open. Activities will include: excavations for the underground section of the ride, erection of a steel ride structure delivered in sections, and construction of a maintenance building. A range of plant will be used (dumper trucks, excavators, cranes) and will remain on site, so diesel fuel storage is required. Which methods should the contractor implement to minimise pollution during the construction of the new ride? Select all that apply.
Install sediment controls such as silt fences and settlement tanks to prevent runoff into the lake and gardens
Store diesel in double‑skinned, bunded tanks with drip trays and spill kits; refuel in a designated area away from water
Use electric or Stage V‑compliant plant where possible and enforce anti‑idling with regular maintenance to reduce emissions
Schedule heavy lifting at night to accelerate the programme even if it increases noise levels around the site
Burn cleared vegetation on site to avoid haulage movements for waste
An architect has been commissioned to design a sustainable solution for a new single‑storey 600 m2 building within a wildlife park. The building will contain office space and a small visitor centre with washrooms, be on a greenfield site within the park, be surrounded on three sides by mature trees, be within 50 m of mains electricity with no mains gas, and be open year‑round during daylight hours. The owner requires minimal impact on the wildlife park and the wider environment. Select the sustainable design and services solutions that best meet the client’s requirements for this context.
Use a timber‑framed, highly insulated fabric from certified sustainable sources with low embodied carbon.
Install high‑output floodlighting to illuminate all facades during night‑time throughout the year.
Provide an air‑source heat pump for space and hot‑water heating using mains electricity, avoiding on‑site combustion.
Fit a green roof and permeable hardstanding to support biodiversity and reduce surface‑water runoff.
Clear a wide swath of trees to maximise exposure for roof‑mounted solar PV across the entire roof area.
For the wildlife‑park building described (within 50 m of mains electricity, no mains gas, surrounded on three sides by mature trees), which primary heating system is most appropriate to minimise environmental impact while meeting year‑round daytime operation?
Air‑source heat pump powered by mains electricity
Gas‑fired boiler connected to a new gas main
Diesel generator providing electric resistance heating
Biomass boiler with frequent fuel deliveries
In the wildlife‑park scenario, which site characteristic most threatens the performance of roof‑mounted solar PV on the new building?
Shading from mature trees on three sides of the site
Proximity to mains electricity within 50 m
The building being single‑storey
Operation limited to daylight hours
A developer plans a sustainable apartment block with 20 apartments on a former car park, with a small communal garden taking up no more than seven per cent of the site. The area has restrictions on building emissions. The closest gas and electricity supplies are under a road 15 m from the site boundary. Ground conditions are variable, with a layer of granite at a depth of 10 m. The developer is considering either a ground source heat pump (GSHP) system or a combined heat and power (CHP) system to provide heat and hot water. Based on the constraints, which option is the more appropriate overall solution?
A GSHP using vertical boreholes, designed for low‑temperature distribution in the apartments
A gas‑fired CHP located on site serving the entire block
A diesel‑powered CHP to avoid connecting to the gas main
Individual electric resistance heaters in each apartment
For the proposed apartment block, select the statements that correctly evaluate the two options (GSHP versus CHP) in light of the site conditions and planning restrictions.
Emission restrictions make combustion‑based systems less suitable, favouring GSHPs with no on‑site combustion.
A CHP plant would require a new gas connection across the road, adding cost and disruption compared with using electricity for a GSHP.
Underlying granite at about 10 m depth can make drilling boreholes more difficult and expensive for a GSHP.
A small garden area limits space for horizontal ground loops, making vertical boreholes more likely for a GSHP.
CHP eliminates on‑site emissions and removes the need for any fuel connection, so it aligns well with the restrictions.
A client has appointed a design and build contractor to build a new four‑bedroom detached house on a site surrounded by 1930s properties (see Figure 2). The client has not specified an exact budget or timescale but is looking for value for money over the lifespan of the house. The contractor has proposed two options: brick and block construction or timber framed construction. Choose the most justified recommendation for the client based on long‑term value and compatibility with the surrounding context.
Recommend brick and block construction because it offers high durability, low long‑term maintenance and acoustic/thermal mass benefits, and its external appearance can align with the surrounding 1930s streetscape even if build time is longer.
Recommend timber framed construction because it is faster and cheaper to erect, so long‑term value is primarily achieved through lower upfront cost despite potentially higher maintenance and shorter service life.
Recommend timber framed construction because it provides the greatest durability in damp climates and most closely matches the appearance of 1930s brick houses, making it the best long‑term value.
Recommend either option because there is no meaningful difference in life‑cycle performance or contextual fit between the two methods.
A developer plans to build a four‑storey apartment block of 16 apartments on a former primary school field. The development will include communal gardens at the front and rear and has a design life of 50 years. To provide electricity sustainably and reduce demand for fossil fuels, the developer is considering either solar photovoltaic panels on the roof or micro wind turbines in the communal gardens. Which recommendation is most justified for this development?
Recommend solar photovoltaic panels on the roof because they offer predictable generation from daylight, low noise and visual impact for residents, and relatively low maintenance over the building’s life.
Recommend micro wind turbines in the communal gardens because the open space will ensure consistently high wind speeds and higher energy yield than solar panels on a mid‑rise building.
Recommend installing both systems to diversify supply even though costs and amenity impacts will be higher and maintenance more complex.
Recommend neither option and rely on grid electricity because capital cost is high and the 50‑year design life is too short for payback.
