Design brief

The design brief is an important document that expresses requirements and expectations. It will be prepared by the client for the designer and will communicate what needs to be delivered on a site, the potential constraints and the likely means of delivery. It can also be used as part of a procurement project in tender specification and evaluation.

A Client Design Advisor (CDA) may be appointed to assist in the development of a brief. A CDA is usually an architect (but not the one designing the building) sitting on the client's side of a project, independent of the supply team, monitoring and helping to manage the design process from its earliest stages. A design brief may include:

the overall objectives for the development

work already undertaken - how/why the site has been selected;

any specific design objectives or criteria

site location and area/footprint for development

description of the proposed development including any specific operational requirements

access to the site (during construction and operation)

availability of services

any constraints identified such as services and environmental constraints such as flooding

the timeframe and budget for delivery

details of any relevant consultation, for example with the local planning authority.

STAGE 1 : SETTING THE DESIGN AGENDA

KEY ACTIONS

define the project needs/challenges

identify potential locations/sites

identify potential technologies/treatments

consider funding mechanism

assemble project team

identify overall project manager

set aims and objectives

define strategy and programme

collate available data

undertake site analysis and appraisals - planning policy, character, environmental issues, engineering/ground conditions

meet and discuss with local stakeholders

consider service provision establish design principles and visions for site

define criteria.

DELIVERABLES AND RELATED PROCESSES

plan and strategy preparation

develop business case

procurement initiation

develop brief

define objectives

feasibility studies

contextual analysis.

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