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MEASUREMENT UNCERTAINTY DESCRIPTION
 

ISO 9000
"Equipment shall be used in a manner which ensures that the measurement uncertainty is known and is consistent with the required measurement capability."

Join subject matter experts from all over the field of metrology in an interactive exploration of this critical topic. The course includes a glossary, pretest, embedded questions, and a post test. Questions and responses are shuffled for each user and a documentation certificate is provided. Onboard uncertainty calculator included.

Introduction
Measurement Assurance, Measurement Ratios, Unacceptable examples, Accuracy, Precision, Bias, Linearity, Repeatability, Reproduceability, Type A and Type B Uncertainty

Time Requirement
The approximate amount of time needed to complete this course is 6-8 hours.

Uncertainty Budgets
Components, Sources of Uncertainty

Essentials of Expressing Measurement Uncertainty
Definitions, Evaluating, Distributions; Uniform, Triangular, Nominal, Combining, Expanded, Examples

Specification
Coverage Factors, Confidence Limits Correlation, Reporting Uncert; Manufacturer, User, Capabilities Statement, Traceability

Risk Analysis Introduction
Quantification, Consumer vs Producer, Approximation Methods, Measurement; Average Quality Level, Distribution, Bias, TUR, Guardband Limits, Interval Width, Delta Specification Limit, EOP% Intolerance

Related Statistical Tools
PMAP, Process Capability, Gage R & R, ANOVA, Models for Measurement Uncertainty Analysis, Sample Plans, Structure of Random Samples, Reverse Standards

Standards
Background and list of member organizations NIST-1297, ISO-GUM, NASA

Software
Features and Benefits; ISG, Compaq, Dikken, Boeing, Gage R & R

Features and Benefits
Statistics, JMP, Minitab

Summary
Developing a Company Specific Uncertainty Guide

Contributors
AIAG, Raymond Gill, AMETEK - Richardo Nicholas, Boeing - Michael Czech, St. Jude Medical - Warren Wong, Fluke - NIST, NASA - David Dikken, MTL

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