T-Levels Design, Surveying and Planning for Construction Syllabus

Design, Surveying and Planning for Construction syllabus — full chapter and topic list

Expand any chapter to see its topics and sub-topics. This is the whole examinable outline for Design, Surveying and Planning for Construction in T-Levels, not a summary of it.

1. 1

   Core: Built Environment Context

   4 topics

   • Structure of the construction industry
     • Professional roles and responsibilities
     • Project stakeholders and clients
   • Sustainability and the environment
     • Carbon reduction and lifecycle thinking
     • Environmental legislation and assessment
   • Construction technology and materials
   • Building control and planning systems
2. 2

   Core: Design and Technical Principles

   4 topics

   • Design principles and process
     • Concept, developed and technical design
     • Design for buildability and maintenance
   • Measurement and technical drawing
     • Scales, dimensions and conventions
     • CAD and digital modelling
   • Structural and material science
   • Tolerances, accuracy and quality control
3. 3

   Core: Project Management and Commercial Practice

   4 topics

   • Project lifecycle and procurement
     • RIBA Plan of Work stages
     • Contract types and procurement routes
   • Cost planning and estimating
   • Programme, time and resource management
   • Risk, value and quality management
4. 4

   Occupational Specialism: Surveying and Design

   4 topics

   • Site appraisal and surveying techniques
     • Measured and topographic surveys
     • Setting out and levelling
   • Producing design solutions and proposals
   • Building measurement and quantification
   • Producing technical documentation
5. 5

   Occupational Specialism: Civil Engineering

   4 topics

   • Civil engineering design principles
     • Highways, drainage and earthworks
     • Structures and foundations
   • Surveying for civil works
   • Construction methods for infrastructure
   • Producing civil engineering documentation

Design, Surveying and Planning for Construction flashcards for T-Levels

24 of 51 cards from the Design, Surveying and Planning for Construction deck — real questions with worked answers.

1. What are the four main sectors of the UK construction industry?

   Residential (housing), commercial (offices/retail), industrial (factories/warehouses), and infrastructure (civil engineering works such as roads, bridges and utilities).

2. In the construction supply chain, distinguish between a 'main contractor' and a 'subcontractor'.

   The main contractor holds the contract with the client and takes overall responsibility for delivering the project; subcontractors are engaged by the main contractor to carry out specialised packages of work (e.g. groundworks, electrical, roofing).

3. What do the abbreviations RIBA, RICS and ICE stand for?

   RIBA = Royal Institute of British Architects; RICS = Royal Institution of Chartered Surveyors; ICE = Institution of Civil Engineers.

4. Define 'embodied carbon' in a construction context.

   The total greenhouse gas emissions (CO2-equivalent) associated with the extraction, manufacture, transport, construction and end-of-life disposal of a building's materials, excluding operational energy use.

5. What are the three pillars (dimensions) of sustainable construction?

   Environmental (protecting natural resources), economic (financial viability and whole-life cost), and social (community wellbeing and quality of life).

6. Name the UK environmental assessment method used to rate the sustainability of buildings, and its rating scale.

   BREEAM (Building Research Establishment Environmental Assessment Method); ratings are Pass, Good, Very Good, Excellent and Outstanding.

7. State the formula for the U-value and explain what a lower U-value indicates.

   $U = \frac{1}{R_{total}}$, where $R_{total}$ is the total thermal resistance ($\mathrm{m^{2}K/W}$). A lower U-value (units $\mathrm{W/m^{2}K}$) indicates better insulation (less heat loss).

8. Compare the thermal performance of a typical brick wall and a timber-framed wall in terms of insulation.

   Timber framing generally allows a thicker, more continuous insulation layer giving lower U-values, whereas solid brick has higher thermal conductivity and stores heat (high thermal mass) but insulates less well unless cavity-filled.

9. What is the difference between a 'substructure' and a 'superstructure'?

   The substructure is everything below ground level (foundations and ground floor support) that transfers loads to the ground; the superstructure is everything above the substructure (walls, floors, roof, finishes).

10. List three common foundation types and when each is used.

    Strip foundations (continuous load-bearing walls), pad foundations (isolated point loads/columns), and pile foundations (poor ground or heavy loads requiring transfer to deeper strata).

11. What is the purpose of a damp-proof course (DPC) and at what minimum height is it typically placed above external ground level?

    A DPC prevents rising damp by forming a horizontal barrier in walls; it is typically placed at least 150 mm above external ground level.

12. In the UK, what is the difference between 'planning permission' and 'building regulations approval'?

    Planning permission controls the use, appearance and impact of development on the surroundings; building regulations approval ensures the construction meets technical standards for safety, health, energy and accessibility. Both are usually required.

13. What are 'permitted development rights' in UK planning?

    Rights that allow certain minor building works and changes of use to be carried out without a formal planning application, within defined size and use limits.

14. Name the parts (Approved Documents) of the Building Regulations covered by Part A, Part B and Part L.

    Part A = Structure; Part B = Fire safety; Part L = Conservation of fuel and power (energy efficiency).

15. What are the typical sequential RIBA Plan of Work stages used to structure a design and construction project?

    Stage 0 Strategic Definition, 1 Preparation and Briefing, 2 Concept Design, 3 Spatial Coordination, 4 Technical Design, 5 Manufacturing and Construction, 6 Handover, 7 Use.

16. Distinguish between 'aesthetic' and 'functional' design requirements.

    Aesthetic requirements relate to appearance, form, proportion and visual appeal; functional requirements relate to how well the building performs its intended purpose (use, circulation, safety, comfort).

17. In orthographic projection, what three standard views are typically shown, and which projection convention is standard in the UK?

    Plan (top view), front elevation and side elevation; the UK standard is first-angle projection.

18. On a drawing at scale 1:50, a wall measures 80 mm. What is its real length?

    $80 \times 50 = 4000\ \mathrm{mm} = 4\ \mathrm{m}$.

19. What does a continuous thick line versus a thin dashed (broken) line represent on a technical construction drawing?

    A continuous thick line represents visible edges/outlines; a thin dashed (hidden detail) line represents edges that are concealed behind other features.

20. State the difference between 'stress' and 'strain' and give the formula for each.

    Stress is force per unit area: $\sigma = \frac{F}{A}$ ($\mathrm{N/m^{2}}$ or Pa). Strain is the proportional change in length: $\varepsilon = \frac{\Delta L}{L}$ (dimensionless).

21. State Hooke's Law and the formula for Young's Modulus.

    Within the elastic limit, stress is proportional to strain. Young's Modulus $E = \frac{\sigma}{\varepsilon} = \frac{FL}{A\,\Delta L}$ ($\mathrm{N/m^{2}}$ or Pa).

22. Compare the behaviour of concrete and steel under tension and compression.

    Concrete is strong in compression but weak in tension; steel is strong in both tension and compression. Hence steel reinforcement is placed in concrete tension zones (reinforced concrete).

23. Define 'tolerance' in construction and give the formula for it from limits.

    Tolerance is the permissible variation between an upper and lower size limit. $\text{Tolerance} = \text{Upper limit} - \text{Lower limit}$.

24. What is the difference between 'accuracy' and 'precision' in measurement?

    Accuracy is how close a measured value is to the true value; precision is how closely repeated measurements agree with one another (repeatability), independent of the true value.

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