GB/T 17934.2-2021 Active National standards

GB/T 17934.2-2021 Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes

Publish Date: 2021-05-21 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17934.2-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Printing technology

ICS Name: Printing Technology Integration

Publish Date: 2021-05-21

Implement Date: 2021-12-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国印刷标准化技术委员会(SAC/TC 170)

Pages: 25 pages

Scope

GB/T 17934的本部分规定了一系列工艺参数和参数值，用于除新闻纸冷固型平版胶印之外的四色单张纸胶印和轮转纸胶印的分色、制版和印刷生产过程。
工艺参数和参数值的选择考虑了典型的生产过程，该过程是采用所有市场上能够买到的承印物进行的印刷生产，其阶段包括“分色”“打样”“制版”“首签样”和“印刷生产”。
本部分：
——直接适用于采用分色印版的印刷机样张印刷品与印刷生产过程；
——适用于四色印刷以上的印刷机样张印刷品与印刷生产过程，条件是采用与四色印刷相似的数据、加网、印刷承印物和印刷参数；
——适用于包装纸板材料的印刷；
——适用于各种干燥方式，例如热固型、红外型和紫外型干燥；
——为质量保证和质量管理提供参考。
本部分不适用于胶印以外的印刷生产，如通过数字数据、无需中间图像载体的直接印刷，或者图像载体可随每一印样更新、使每一印样拥有不同内容的印刷。

Development Information

Drafting Units:

深圳职业技术学院、深圳中华商务安全印务股份有限公司、上海烟草包装印刷有限公司、深圳劲嘉集团股份有限公司、广东省东莞市质量监督检测中心(国家纸制品质量监督检验中心)、广东义胜检测有限公司、贵州西牛王印务有限公司、中央宣传部出版产品质量监督检测中心、天津海顺印业包装有限公司、浙江辉日环境检测有限公司、上海出版印刷高等专科学校、北京金辰西维科安全印务有限公司、长春吉星印务有限责任公司、山东维克多利纸业有限责任公司、陕西金优邦科技有限公司、厦门市金玺彩印有限公司、义乌市经龙模具有限公司、上海泛彩图像设备有限公司、西安诺方信息科技有限公司、江西永庄科技有限公司、西安远征智能软件有限公司

Drafting Persons:

吴丽、贺文琼、罗海平、陈栎娜、吕伟、陈春霞、钟平、付东、李冠达、郑亮、张海涛、王志明、肖立玲、莫春锦、宿士乔、吕文璇、龚丽华、马丽娜

Word Count: 48 Thousand words Pages: 25 pages

Same series standard

GB/T 17934.1-2021 Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 1:Parameters and measurement methods GB/T 17934.3-2021 Graphic technology—Process control for the production of half-tone colour separations,proofs and production prints—Part 3:Coldset offset lithography on newsprint GB/T 17934.5-2021 Graphic technology—Process control for the production of half-tone colour separations,proofs and production prints—Part 5:Screen printing GB/T 17934.7-2021 Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data GB/T 17934.8-2021 Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data

Replace the following standards

GB/T 17934.2-1999 Graphic technology—Process control for the manufacture of half-tone color separations, proof and production prints—Part 2:Offset lithographic processes

Referenced Standards

ISO 2846-1 ISO 8254-1 ISO 8254-2 ISO/TS 10128 ISO 11475 ISO 12647-1 ISO 12647-7 ISO 13655 ASTM D7163

Adopt standards

ISO 12647-2:2013

Related Standards

GB/T 10073-1996 Replaced

GB/T 10073-1996 Methods of evaluation for image quality of electrostatic copies

Publish Date: 1996-12-13

GB/T 17155-1997 Replaced

GB/T 17155-1997 Plates for offset printing—Dimensions

Publish Date: 1997-12-16

GB/T 17156.1-1997 Abolished

GB/T 17156.1-1997 Graphic technology—Prepress digital data exchange—Monochrome image data on magnetic tape

Publish Date: 1997-12-16

GB/T 17156.2-1997 Abolished

GB/T 17156.2-1997 Graphic technology—Prepress digital data exchange—Online transfer from electronic prepress systems to colour hardcopy devices

Publish Date: 1997-12-16

GB/T 17156.3-1997 Abolished

GB/T 17156.3-1997 Graphic technology—Prepress digital data exchange—Colour line art data on magnetic tape

Publish Date: 1997-12-16

GB/T 17156.4-1997 Abolished

GB/T 17156.4-1997 Graphic technology—Prepress digital data exchange—Colour pictures data on magnetic tape

Publish Date: 1997-12-16