Introduction to Design of Construction — Skills and Education Group Awards Vocationally-Related Qualification Construction & Building Services Revision
This element introduces learners to the collaborative nature of design and construction, emphasising the roles and responsibilities of project team members
Topic Synopsis
This element introduces learners to the collaborative nature of design and construction, emphasising the roles and responsibilities of project team members. It develops the ability to translate a client brief into a basic building design using digital tools, while selecting appropriate materials and preparing a specification that ensures quality and compliance with industry standards—skills essential for a quantity surveyor's contribution to cost and contract management.
Key Concepts & Core Principles
- Measurement and quantification using standard methods such as NRM2 for building works and CESMM4 for civil engineering.
- Cost planning and estimating, including elemental cost analysis, lifecycle costing, and risk allowances.
- Procurement routes (traditional, design and build, management contracting) and their impact on cost and risk.
- Contract administration under JCT or NEC contracts, including valuation of work, variations, and final accounts.
- Dispute avoidance and resolution techniques, including negotiation, adjudication, and litigation procedures.
Exam Tips & Revision Strategies
- Always map your design response directly to each point in the client brief, and document any assumptions or interpretations to demonstrate thoroughness.
- When producing digital information, use layers, consistent naming conventions, and include a legend to make your output clear and professional—this mirrors real industry practice and impresses assessors.
- Justify material choices with reference to the specific site conditions and building function; simply listing properties is insufficient—explain the ‘why’ behind your selection.
- Structure your specification logically, using headings and clauses, and include a statement on workmanship that references published standards (e.g., BS EN or manufacturer instructions) to show awareness of quality compliance.
Common Misconceptions & Mistakes to Avoid
- Confusing the roles of design team members, particularly the distinction between the architect’s design coordination and the structural engineer’s responsibility for load-bearing elements.
- Producing a design that ignores site constraints (e.g., orientation, access, topography) or fails to meet all explicit requirements of the design brief.
- Selecting materials solely based on cost or appearance without considering performance criteria, durability, or conformity to building regulations.
- Writing a specification that is too generic, lacks measurable standards, or omits critical installation/application details, making it unenforceable as a contract document.
Examiner Marking Points
- Award credit for correctly identifying and describing the responsibilities of at least four key design/construction roles (e.g., architect, structural engineer, quantity surveyor, contractor) in relation to the building lifecycle.
- Assessors should look for a simple design solution that directly addresses all aspects of the given brief, including spatial arrangement, access, and basic environmental considerations.
- Evidence must include basic digital information (e.g., floor plans, elevations, or simple model views) produced using industry-relevant software, with clear dimensions and annotations.
- For materials selection, award marks when the learner justifies choices based on key characteristics (e.g., strength, durability, thermal performance) and suitability for the specific building type and site.
- In the specification, assess that it covers essential items such as materials, workmanship standards, references to relevant codes, and any site-specific requirements, presented in a clear, structured format.