GB/T 20494.1-2006 Active National standards

GB/T 20494.1-2006 Micrographics—Quality control of COM recorders that generate images using a single internal display—Part 1:Characteristics of the test target

Publish Date: 2006-08-23 Implement Date: 2007-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20494.1-2006

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Library, archives, literature, and information work

ICS Name: Document imaging technology

Publish Date: 2006-08-23

Implement Date: 2007-02-01

Pages: 8 pages

Scope

This part of GB/T 20494 specifies the characteristics of software test plates generated electronically and used in COM record systems for acceptable electronic forms. The components of the test plate can be used to inspect or test certain functions of the COM recorder, so that the image quality can be evaluated or maintained. The determination of the components of the software test plate is independent of the recording method (i.e., laser scanners, cathode ray tubes, light-emitting diodes, etc.).

Development Information

Word Count: 11 Thousand words Pages: 8 pages

Same series standard

GB/T 20494.2-2006 Micrographics—Quality control of COM recorders that generate images using a single internal display—Part 2:Method of use

Referenced Standards

GB/T 6159.1-2003 Micrographics—Vocabulary—Part 1:General terms GB/T 6159.5-2000 Micrographics—Vocabulary—Part 05:Quality of images,iegibility,inspection GB/T 6159.6-2003 Micrographics—Vocabulary—Part 6:Equipment GB/T 6159.7-2000 Micrographics—Vocabulary—Part 07:Computer micrographics ISO 5-2:1991 ISO 5-3:1995

Adopt standards

ISO 14648-1:2001

Related Standards

GB/T 7519-1987 Abolished

GB/T 7519-1987 Micrographics—Determination of residual thiosulphate in processed microfilm—Methylene blue method

Publish Date: 1987-03-25

GB/T 8987-1988 Replaced

GB/T 8987-1988 Micrographics—Test target of optical density measurement for microfilming negative

Publish Date: 1988-04-10

GB/T 8988-1988 Replaced

GB/T 8988-1988 Micrographics—Manufacture of test target for inspecting the quality of micrography of technical drawings

Publish Date: 1988-04-10

GB/T 8990-1988 Replaced

GB/T 8990-1988 Micrographics—Reflectance test target used in the test target for inspecting the quality of micrography of technical drawing

Publish Date: 1988-04-10

GB/T 12355-1990 Replaced

GB/T 12355-1990 Micrographics—Splices of microfilm with image

Publish Date: 1990-06-11

GB/T 12356-1990 Replaced

GB/T 12356-1990 Micrographics—Test object character and instruction for 16mm microfilm recorder

Publish Date: 1990-06-11