UNI CEN/TS 14826 : 2022
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The latest, up-to-date edition.
Postal services - Automatic identification of items - Two dimensional bar code symbol print quality specification for machine readable Digital Postage Marks
06-10-2022
This document: - specifies a methodology for the measurement of defined print quality attributes of Digital Postage Marks in the form of two-dimensional bar code symbols on mail-pieces; - defines methods for grading the results of these measurements and deriving an overall symbol quality grade as a guide to estimating the readability of the Digital Postage Marks; - provides guidelines for printing and gives information on possible causes of deviation from high grades to assist users in taking appropriate corrective action; - defines a test procedure for the assessment of printing systems for the production of Digital Postage Marks.
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