GB/T 7519-1987
Abolished
GB/T 7516-2008
Active
National standards
GB/T 7516-2008 Micrographics—Graphical symbols for use in microfilming
GB/T 7516-2008 Micrographics—Graphical symbols for use in microfilming
Basic Information
Standard Code:
GB/T 7516-2008
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:
2008-12-30
Implement Date:
2009-07-01
Pages:
6 pages
Scope
This standard provides graphic symbols used in microfilming technology to convey information about the state, production, and use of microfilm originals.
This standard applies to the production of microfilms.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 9878:1990
Related Standards
GB/T 8987-1988
Replaced
GB/T 8987-1988 Micrographics—Test target of optical density measurement for microfilming negative
GB/T 8988-1988
Replaced
GB/T 8988-1988 Micrographics—Manufacture of test target for inspecting the quality of micrography of technical drawings
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
GB/T 12355-1990
Replaced
GB/T 12355-1990 Micrographics—Splices of microfilm with image
GB/T 12356-1990
Replaced