The term refers to a set of documents, typically in a portable document format, detailing the architectural design and engineering specifications for a residential structure containing six individual dwelling units. These documents encompass floor plans, elevations, sections, structural details, mechanical systems layouts (HVAC, plumbing, electrical), and often include site plans indicating the building’s placement on the property and its relationship to surrounding infrastructure. These plans are used for construction, permitting, and property valuation purposes.
Comprehensive and accurate documentation of this type is crucial for obtaining building permits, securing financing, and ensuring the successful construction and operation of the building. Historically, such plans were drafted manually, but contemporary practice utilizes computer-aided design (CAD) software to generate more precise and easily modifiable documents. The availability of these plans in a widely accessible electronic format streamlines communication between architects, engineers, contractors, and regulatory authorities, facilitating faster project approvals and reducing the risk of errors during the construction process.