For non-major improvements and maintenance of land, work that is done to return building systems or equipment to service to reach the originally anticipated life, to achieve the originally intended function, or to comply with code requirements. Includes repairs required after a failure or to make building systems or equipment operation more efficient. This repair or maintenance work is low in cost to correct and does not include activities to expand the capacity of the building or otherwise upgrade the asset to serve needs greater than or different from those originally intended.