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2. Seven basic tools of quality - Wikipedia

   en.wikipedia.org/wiki/Seven_Basic_Tools_of_Quality

   The seven basic tools of quality are a fixed set of visual exercises identified as being most helpful in troubleshooting issues related to quality. [1] They are called basic because they are suitable for people with little formal training in statistics and because they can be used to solve the vast majority of quality-related issues.

3. Laboratory quality control - Wikipedia

   en.wikipedia.org/wiki/Laboratory_quality_control

   A control chart is a more specific kind of run chart. The control chart is one of the seven basic tools of quality control, which also include the histogram, pareto chart, check sheet, cause and effect diagram, flowchart and scatter diagram. Control charts prevent unnecessary process adjustments, provide information about process capability ...

4. Quality control system for paper, board and tissue machines

   en.wikipedia.org/wiki/Quality_control_system_for...

   A quality control system (QCS) refers to a system used to measure and control the quality of moving sheet processes on-line as in the paper produced by a paper machine. . Generally, a control system is concerned with measurement and control of one or multiple properties in time in a single dimen

5. Statistical process control - Wikipedia

   en.wikipedia.org/wiki/Statistical_process_control

   A more sophisticated SPC chart may include "control limit" & "spec limit" % lines to indicate whether/what action should be taken. Statistical process control (SPC) or statistical quality control (SQC) is the application of statistical methods to monitor and control the quality of a production process. This helps to ensure that the process ...

6. Quality control - Wikipedia

   en.wikipedia.org/wiki/Quality_control

   Quality control (QC) is a process by which entities review the quality of all factors involved in production. ISO 9000 defines quality control as "a part of quality management focused on fulfilling quality requirements".

7. Measurement system analysis - Wikipedia

   en.wikipedia.org/wiki/Measurement_system_analysis

   The tool selected is usually determined by characteristics of the measurement system itself. An introduction to MSA can be found in chapter 8 of Doug Montgomery's Quality Control book. [2] These tools and techniques are also described in the books by Donald Wheeler [3] and Kim Niles.