Routine maintenance means actions performed on a regular or controllable basis or in response to uncontrollable events upon a highway, road, street, or bridge. Routine maintenance includes, but is not limited to, 1 or more of the following:
Planned Maintenance means any Maintenance BT has planned to do in advance.
Software Maintenance means the process of modifying software after delivery to correct faults, improve performance or other attributes, or adapt to a changed environment. (Reference ISO/IEC 14764:2006, as amended or superseded.) Software maintenance does not include any customization or configuration.
Maintenance area means any geographic region of the United States previously designated nonattainment pursuant to the CAA Amendments of 1990 and subsequently redesignated to attainment subject to the requirement to develop a maintenance plan under §175A of the CAA, as amended.
Emergency Maintenance means any period of maintenance for which, due to reasons beyond its reasonable control, the Company is unable to provide prior notice of.