This unit of competency specifies the outcomes required to support the construction process and finalise small-scale building design projects covered by the Building Code of Australia (BCA), except construction Type A buildings. It involves conducting defect inspections of buildings and communicating with the builder regarding those defects on behalf of the client. The unit also involves finalising and archiving the design project, and reviewing processes and outcomes to inform improved quality assurance.The unit supports the work involved in finalising building projects involving alterations and additions, heritage restorations, and new buildings, including houses, factories, motels, offices, restaurants, retail and service outlets, and warehouses. It applies to building designers who assist in the satisfactory completion of small-scale building design projects, and who also contribute to organisational process improvement.Licensing, legislative, regulatory or certification requirements apply to this unit of competency in some States. Relevant state and territory regulatory authorities should be consulted to confirm those requirements.