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GB/T 33259-2016Quality requirements and test methods for digital printing (English PDF)

数字印刷质量要求及检验方法

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

December 13, 2016

Implementation date

July 1, 2017

Scope

GB/T 33259-2016 is the English-translated version of 数字印刷质量要求及检验方法.

GB/T 33259-2016 is the Chinese standard "Quality requirements and test methods for digital printing". Its scope clause reads: This 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. Its clauses include normative reference documents; terms and definitions.

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Document preview — GB/T 33259-2016

National Standard of the People's Republic of China

ICS: 37.100.01
Classification: A 17

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
1 Scope
2 normative reference document
3 Terms and definitions
4 Product rating
4.1 fine products
4.2 General product
5 quality requirements
5.1 Requirements for substrates
5.2 color reproduction
5.3 gray balance
5.4 Output resolution
5.5 bottom ash
5.6 Image position
5.8 Appearance requirements
6.1 Measurement of environmental requirements
6.2 Printing and measuring strip
6.3 Chroma
6.4 Field color difference
6.5 gray balance
6.6 Output resolution
6.7 bottom ash
6.8 Image position registration
6.9 Consistency of proof
6.10 Appearance
Appendix A (Normative Appendix) Requirements for substrates
Appendix B (Normative Appendix) Chroma Quality Requirements
Appendix C (informative) Correspondence between line logarithm, line width and resolution
Appendix D (normative) Measuring the chromaticity of the backing material

1 Scope

This 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 documents

The 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 conditions

3 terms and definitions

The following terms and definitions apply to this document.

3.1 Digital prints

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.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Cited by

Similar standards

GB/T 33713-2026|GB/T 9851.6-2026|GB/T 18892-2024|GB/T 10073-2021|GB/T 30329.5-2019|GB/T 34690.10-2018

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