Font size
WorksheetsConstruction Industry and Sustainabillty
Total questions: 30
Worksheet time: 30mins
James is developing a new housing estate for a local housing association to address a shortage of homes in a struggling community. Some of these homes will be sold as leasehold. (a) State two disadvantages of leasehold for homeowners.
Limited ownership duration and potential for increased ground rent
Full ownership and no additional fees
No restrictions on property modifications
Ownership of the land and property
Concurrent ownership of houses on a new housing estate occurs when:
Multiple parties have ownership rights simultaneously.
A single party has exclusive ownership rights.
Ownership is transferred from one party to another.
The estate is owned by a corporation.
A housing association intends to make some of the new houses from a development available to first time buyers. Which of the following is a benefit of equity loans for first-time buyers?
Lower interest rates
No down payment required
Shared ownership with the lender
Increased borrowing capacity
The housing association has specified that they would like the houses to be innovative and stand out from other local properties. Which approach could be taken to produce innovative designs for the houses, select one answer?
Use traditional architectural styles
Incorporate sustainable materials and technologies
Replicate existing local designs
Minimize customization and personalization
One reason why it is important that there are clear lines of communication between members of a design team during the initial stages of a project is:
To ensure that all team members are aware of the project goals and objectives.
To allow team members to work independently without interference.
To reduce the need for meetings and discussions.
To limit the exchange of ideas and creativity.
What would be a benefit of using layers when producing CAD drawings for contractors?
Improved organization and clarity
Easier error detection
Faster rendering times
Reduced file size
One way that the designer could ensure that wheelchair users have full accessibility to the health centre in line with the requirements of the Equality Act is:
Installing ramps at all entrances
Providing valet parking
Offering free health check-ups
Hiring more staff
Select two benefits of using a biomass fuelled heating system for heating the accommodation block.
Bio-mass is totally carbon neutral
Bio-mass is a more sustainable way of heating
Bio-mass releases zero carbon
Bio-mass reduces carbon emissions
A design and build developer has purchased a brownfield site. The developer plans to develop the site to include: - new family houses - open green spaces - community leisure facilities. (a) The new homes are specified to have a level of finish that would result in a build cost of £375,000. The developer aims to make a 10% profit. The current top selling price for this type of property in the area is £400,000. Select why the developer would be taking a commercial risk if they choose to build housing to this specification.
A good profit margin for a construction company would range between 15% to 20% for net profit margins commercial risk is low
Houses prices/material costs, also delays are prone to fluctuation so there would be a reasonable degree of commercial risk.
So the potential profit is 25% which gives a a 5% deficit.
So the potential profit is 25% so there is no risk.
Materials for re-development will be sourced from a wide supply chain. Explain one benefit of supply chain integration for the mixed use development.
Reduced quality control
Data Systems In-compatibility
Reduced costs
Set prices for materials
A new housing estate will be constructed with brick and block cavity walls. Select an answer that enables the contractor to manage the waste produced during construction activities so that the impact on the environment is reduced.
Ensure a SWMP is in place
Ensure that all waste contractors hold a waste carriers license
Make sure on-site toilets are cleaned weekly
Use a seperate waste skip system
Earthworks will need to be completed on site before a community leisure facilities can be built. The total volume of material that needs to be excavated is 1495 m³. The developer has received quotations from two groundwork contractors, A and B. Contractor A can complete the groundworks in 12 hours. Contractor B can complete the groundworks in 7 hours. Due to delays in being able to access this part of the site, the developer has decided to employ both contractors to work at the same time to complete the groundworks. Calculate the volume of materials that Contractor A would remove from the site during the groundworks. select your answer to three significant figures.
692.2m3
622.9m3
213.57m3
124.58m3
14.95m3
A developer is considering using Sustainable Urban Drainage Systems (SUDS) on part of the development site. This part of the site will be used for family housing and is shown in Figure 3. Select TWO answers that prove the suitability of SUDS for this part of the development.
SUDS can add Bio-diversity to a site
SUDS are a sustainable alternative allow rainwater to be used as drinking water
SUDS are a sustainable alternative to reuse rainwater
SUDS are a sustainable alternative to reuse rainwater
SUDS eliminate flooding altogether
A client has commissioned a contractor to design and build a new commercial building. The project will involve a number of specialist sub-contractors who will need to be co-ordinated by the project manager when they install the sustainable technologies in the new house. Select one recognised method of conflict management that the project manager could use if sub-contractors are not able to effectively co-ordinate their activities on site.
Communicate with client all issues and set up meeting
Ensure each party have a copy of the Programme of works
Mediation meeting with client and all parties concerned
Trip to the pub to discuss issues
Before starting construction of the house the contractor has commissioned a bore-hole report of the site. The results from the bore-hole report are shown in Table 1.
Select one way that the information in the report in Table 1 will affect the design of the foundations of the new house.
The borehole report has identified stable sub-soil with the water table below this level, which will have an effect on foundation design
The borehole report has identified unstable sub-soil which will have an effect on foundation design
The borehole report has identified unstable sub-soil which will effect foundation design
The borehole report has identified stable sub-soil but the water table will effect foundation design
The foundations of the new house will be constructed from reinforced concrete. The concrete will be delivered to the site by a local ready-mix concrete supplier. Select two disadvantages of using Just In Time (JIT) for the delivery of concrete for the foundations of the house.
There maybe a mistake made on amounts of concrete required, therefore JIT will be effective
There maybe a change in weather conditions and concrete is unable to be cancelled
There maybe a delay in setting up of pour, therefore JIT will be effective
There maybe a a breakdown in communications and the wrong concrete is sent
What are the three R's in waste handling?
What type of projects are classed as infrastructure?
House building
what utilities are a building connected to?
Which job roles and trades are involved in civil engineering projects?
Digger drivers
civil engineers, structural engineers, surveyors, construction managers, and tradespeople
bricklayers and carpenters
what types of projects are undertaken as part of civil engineering?
Building homes
construction of tall buildings
Which of the following is a key consideration when planning the layout of a new housing development?
Color of the exterior paint
Number of floors in each house
Availability of luxury materials
Proximity to local amenities
What is one advantage of using Building Information Modeling (BIM) in construction projects?
Increased project costs
Improved collaboration among stakeholders
Longer project timelines
Reduced need for skilled labor
Which factor is most likely to influence the choice of materials for a sustainable building project?
Cost of materials
Availability of materials
Popularity of materials
Environmental impact of materials
What is one potential disadvantage of using prefabricated materials in construction projects?
Lower labor costs
Improved quality control
Limited design flexibility
Reduced construction time
Which of the following is a common method for improving energy efficiency in residential buildings?
Installing single-pane windows
Using incandescent light bulbs
Adding insulation to walls and roofs
Increasing the size of HVAC systems
What is a key benefit of using green roofs in urban areas?
Higher maintenance costs
Improved air quality
Reduced biodiversity
Increased urban heat island effect
What is a common challenge faced when implementing green infrastructure in urban areas?
Low population density
High biodiversity
Excessive rainfall
Limited space availability
Which of the following is a primary goal of sustainable urban development?
Decreasing public transportation options
Maximizing short-term profits
Reducing environmental impact
Increasing urban sprawl
What is a potential benefit of using modular construction techniques?
Reduced design flexibility
Higher labor costs
Faster project completion
Increased construction waste
