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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 33259-2016: Quality requirements and test methods for digital printing Status: Valid
Basic dataStandard ID: GB/T 33259-2016 (GB/T33259-2016)Description (Translated English): Quality requirements and test methods for digital printing Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A17 Word Count Estimation: 14,191 Date of Issue: 2016-12-13 Date of Implementation: 2017-07-01 Quoted Standard: GB/T 10073; GB/T 18722; GB/T 19437; CY/T 3 Regulation (derived from): National Standard Bulletin No.16 of 2016 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the terms and definitions, product classification, quality requirements and inspection methods for digital prints printed on inkjet substrates using inkjet or electrostatic imaging mechanisms. This standard is applicable to digital prints printed on paper substrates using inkjet imaging or electrostatic imaging mechanisms. It does not involve digital prints for post-press processing and testing. Digital printed materials formed by other printing materials and other imaging mechanisms can be used. GB/T 33259-2016: Quality requirements and test methods for digital printing---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Quality requirements and test methods for digital printing ICS 37.100.01 A17 National Standards of People's Republic of China Digital printing quality requirements and test methods 2016-12-13 released 2017-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released Directory Preface I 1 Scope 1 2 normative reference document 1 3 Terms and definitions 1 4 Product rating 2 4.1 fine products 2 4.2 General product 2 5 quality requirements 2 5.1 Requirements for substrates 2 5.2 color reproduction 3 5.3 gray balance 3 5.4 Output resolution 3 5.5 bottom ash 3 5.6 Image position 3 Consistency of proofs 5.8 Appearance requirements 4 Test Method 4 6.1 Measurement of environmental requirements 4 6.2 Printing and measuring strip 4 6.3 Chroma 4 6.4 Field color difference 4 6.5 gray balance 5 6.6 Output resolution 5 6.7 bottom ash 5 6.8 Image position registration 5 6.9 Consistency of proof 6 6.10 Appearance 6 Appendix A (Normative Appendix) Requirements for substrates 7 Appendix B (Normative Appendix) Chroma Quality Requirements 8 Appendix C (informative) Correspondence between line logarithm, line width and resolution 9 Appendix D (normative) Measuring the chromaticity of the backing material 10 Reference 11 ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The issuer of this document does not assume responsibility for the identification of these patents. This standard is proposed by the State Press and Publication General Administration of Radio and Television. This standard is standardized by the National Printing Standardization Technical Committee (SAC/TC170). The drafting of this standard. Donggang Co., Ltd., Shanghai Tobacco Packaging and Printing Co., Ltd., Zhejiang Chinese Digital Printing Co., Ltd., Shanghai Printing (Group) Co., Ltd., Fuji Xerox Industrial Development (China) Co., Ltd., People's Education Press, Beijing St. Rainbow Plate Printing Technology Co., Ltd., Ricoh Software Research Institute (Beijing) Co., Ltd., China Hewlett-Packard Co., Ltd., Kodak (China) Co., Ltd., (Shanghai) color equipment Trading Company, Beijing Times Technology Development Co., Ltd., Beijing Donggang Security Printing Co., Ltd., Beijing East Hong Kong Ka Wah Safety Information Technology Co., Ltd., Hangzhou University of Electronic Science and Technology Press and Publication Institute. The main drafters of this standard. Wang Weiguo, Zhang Li, Li Gang, Xu Weijian, Shen Jianyi, Chen Yijin, Guo Xu, Shen Zhiwei, Chen Xiaoyu, Bai Yun, Zhang Ying, Zhang Bo, Liu Tai Lian, Li Kui Tao, Wang Qiang, Li Jiaxiang. Digital printing quality requirements and test methods1 ScopeThis standard specifies the terms and definitions of digital prints printed on paper substrates using inkjet or electrostatic imaging mechanisms. Product classification, quality requirements and test methods. This standard applies to the use of inkjet inkjet imaging or electrostatic imaging mechanism printed on the digital print, does not involve digital printing After the printing and testing of goods, with other printing materials and other imaging mechanisms formed digital print can refer to the use.2 normative reference documentsThe following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 10073 Image quality evaluation method for electrostatic photocopies GB/T 18722 printing technology reflection density measurement and chroma measurement in the printing process control application Printing techniques - Spectral measurements and chromaticity calculations for printed images CY/T 3 color evaluation lighting and observation conditions3 terms and definitionsThe following terms and definitions apply to this document. 3.1 Digital prints digitalprints The use of digital printing printing products. 3.2 Electrostatic imitation electrostatic attorney An electrophotographic image forming method is formed on the surface of a light conductor by a charge/discharge (exposure) process. [GB/T 9851.8-2013, definition 3.1] 3.3 Inkjet imaging Under the control of the computer to make ink ink droplets and spray to the substrate to form a visual view of the process. [GB/T 9851.8-2013, definition 3.9] 3.4 Gray balance Under the specified printing conditions and observation conditions, the three primary colors CMY (cyan, yellow, magenta) are printed after the gray state of the CMY The ratio of the tone value (percentage of the net). Note. Gray in the gray balance is the same as the color of the a * and b * values of the printed substrate, or the same value as the primary color black print L Colour. 3.5 Tone tonegradation Image shades or color depth changes in visual representation. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 33259-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 33259-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 33259-2016_English with my colleagues?Answer: Yes. 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