What two types of codes are primarily involved in the approach to rehabilitation?

The primary focus in the approach to rehabilitation is on ensuring that existing structures meet safety and livability standards while preserving or improving their condition. Building codes set the minimum requirements for the design, construction, and maintenance of buildings to ensure they are safe and accessible. These codes are essential in the rehabilitation process to assess whether existing structures comply with current safety standards and regulations.

Housing codes, on the other hand, address the conditions of residential properties, ensuring that they provide safe and healthy living environments. This includes regulations related to sanitation, water, heating, and structural integrity, all of which are critical when rehabilitating properties to make them suitable for occupancy.

Together, building and housing codes form a comprehensive framework for rehabilitation efforts, ensuring that improvements not only enhance the structural elements but also promote the health and safety of residents. Other options do not focus specifically on the codes that directly impact building integrity and living conditions in the context of rehabilitation.