ISO/IEC TR 29158:2011
Information technology -- Automatic identification and data capture techniques -- Direct Part Mark (DPM) Quality Guideline
It describes modifications which are to be considered in conjunction with the symbol quality methodology defined in ISO/IEC 15415 and a symbology specification. It defines alternative illumination conditions, some new terms and parameters, modifications to the measurement and grading of certain parameters, and the reporting of the grading results.
ISO/IEC TR 29158:2011 was developed to assess the symbol quality of direct marked parts, where the mark is applied directly to the surface of the item and the reading device is a two-dimensional imager.
When application specifications allow, this method may also be applied to symbols produced by other methods. This is appropriate when direct part marked (DPM) symbols and non-DPM symbols are being scanned in the same scanning environment. The symbol grade is reported as a DPM grade rather than as an ISO/IEC 15415 grade.
|Publication type||Technical Report|
|TC/SC||ISO/IEC JTC 1/SC 31 - Automatic identification and data capture techniquesrss|
|ICS||35.040.50 - Automatic identification and data capture techniques|
|File size||385 KB|
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