ASTM-E1499:2009 Edition

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E1499-97(2009) Standard Guide for Selection, Evaluation, and Training of Observers

Published By	Publication Date	Number of Pages
ASTM	2009	4

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Category: ASTM

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Description

1.1 This guide describes criteria and tests for selecting, evaluating, and training human visual-sensory observers for tasks involving the perception and scaling of properties and phenomena relating to appearance.

1.2 Examples of tests requiring the use of trained observers include but are not limited to those described in the following ASTM standards: on color, Practice D1535 and Practice E1360 ; on color difference, Practice D1729 and Test Method D2616 ; on gloss, Test Method D4449 ; on metamerism, Practice D4086 ; and on setting tolerances, Practice D3134 .

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology Summary of Guide Significance and Use
2	Selection and Evaluation of Observers
3	Training of Observers Precautions in Using Observers
4	Precision and Bias Keywords REFERENCES