Abstract: . . .  System Requirements as it relates to a typical organization with a test laboratory. Page 8 Figure 3 – ATL Quality Assurance Program Process Flow Diagram Page 9 Figure 4 – Screen shot from multi-channel real time analysis display of ATL custom data acquisition system software. Noise Intrusion Alarm indicator shows bands which may have been affected by external noise during the acquisition.  . . .
. . .  system is not as much defined by its design and initial documentation as it is for implementation by laboratory personnel and for its evolution over time. The ATL quality system defines within itself a process by which it will be constantly changed and updated through a process of periodic internal reviews and independent audits. The quality assurance program defines a process designed to detect and correct non-conformances, thereby defining a process whereby the laboratory learns and improves as a part of its day-to-day operation. The challenge for the ATL staff as they take this program into the future is to implement the quality system it has defined, improve the quality of the measurements it conducts and expand the quality system to cover other . . .
. . .  – Interior of NASA GRC Acoustical Testing Laboratory (ATL) chamber in hemi-anechoic configuration with Reference Sound Source at typical specimen location. Markings on floor assist with microphone positioning. Figure 2 – Comparison of ISO 9000 versus ISO 17025 Quality System Requirements as it relates to a typical organization with a test laboratory. Page 8 Figure 3 – ATL Quality Assurance Program Process Flow Diagram Page 9 Figure 4 – Screen shot from multi-channel real time analysis display of ATL custom data acquisition system software. Noise Intrusion Alarm indicator shows bands which may have been affected by external noise during the acquisition.  . . .
. . .  location. Markings on floor assist with microphone positioning. Figure 2 – Comparison of ISO 9000 versus ISO 17025 Quality System Requirements as it relates to a typical organization with a test laboratory. Page 8 Figure 3 – ATL Quality Assurance Program Process Flow Diagram Page 9 Figure 4 – Screen shot from multi-channel real time analysis display of ATL custom data acquisition system software. Noise Intrusion Alarm indicator shows bands which may have been affected by external noise during the acquisition.  . . .
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