This Technical Report is an engineering document intended for verifier manufacturers and application specification developers.This Technical Report 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.This Technical Report 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 devi
DS/ISO/IEC TR 29158:2011 history
2021DS/ISO/IEC 29158:2021 Information technology – Automatic identification and data capture techniques – Direct Part Mark (DPM) Quality Guideline
2011DS/ISO/IEC TR 29158:2011 Information technology - Automatic identification and data capture techniques - Direct Part Mark (DPM) Quality Guideline