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Maintenance testing is a test that is performed to either identify equipment problems, diagnose equipment problems, or confirm that repair measures have been effective. It can be performed at either the system level (e.g., the HVAC system), the equipment level (e.g., the blower in an HVAC line), or the component level (e.g., a control chip in the control box for the blower in the HVAC line).
OAT is a common type of non-functional software testing, used mainly in software development and software maintenance projects. This type of testing focuses on the operational readiness of the system to be supported, or to become part of the production environment.
Because it is more specialized, I-level maintenance allows for more thorough and time-consuming diagnostic testing and repair procedures, usually in support of failed items removed at the organizational level of repair. Test equipment is more common at this level of
Maintenance, including tests, measurements, adjustments, parts replacement, and cleaning, performed specifically to prevent faults from occurring. Other terms and abbreviations related to PM are: scheduled maintenance [18] planned maintenance, [19] which may include scheduled downtime for equipment replacement
Maintenance testing – Identify equipment problems through routine testing; Materials science – Research of materials; Nondestructive Evaluation 4.0 – A concept of industrial testing and evaluation for the digital age; Predictive maintenance – Method to predict when equipment should be maintained
Model of the software development life cycle, highlighting the maintenance phase. In systems engineering, information systems and software engineering, the systems development life cycle (SDLC), also referred to as the application development life cycle, is a process for planning, creating, testing, and deploying an information system. [1]
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Unattended machinery performs self-tests to discover whether it needs maintenance or repair. Typical tests are for temperature, humidity, bad communications, burglars, or a bad power supply. For example, power systems or batteries are often under stress, and can easily overheat or fail. So, they are often tested.