ASTM-F1851:2003 Edition

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F1851-98(2003) Standard Practice for Bar Code Verification

Published By	Publication Date	Number of Pages
ASTM	2003	4

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Category: ASTM

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Description

ASTM F1851-98-Reapproved2003

Historical Standard: Standard Practice for Bar Code Verification

ASTM F1851

Scope

1.1 This practice describes a specific procedure for using a bar code verifier to measure and quantify the optical and symbology characteristics relative to the print quality of a bar code symbol and its performance within a bar code reading system. Measurements taken with bar code verifiers should conform to ANSI ANS X3.182-1995 [R] methodology. Various printing methods including direct thermal, thermal transfer, electrophotographic, dot matrix, and ink jet methods are used to produce bar code symbols. Use of this procedure will help assure repeatability of measurements between operators and pieces of equipment and traceability of those measurements.

1.2 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.

Keywords

bar code; decodability; defects; modulation; print quality; scan grade; scan reflectance profile; symbol contrast; symbol grade; verification; verifier

ICS Code

ICS Number Code n/a

DOI: 10.1520/F1851-98R03

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Summary of Practice Significance and Use Interferences
2	Procedure Report
4	Keywords X1. Rationale X1.1 Significance of Grade Level X1.2