Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 20493.1-2006 Electronic imaging - Test targetfor the black-and-white scanning of office documents - Part 1: Characteristics 85.0 via email in 1~3 business day valid
GB/T 13417-1992 Contents list for scientific and technical periodicals 45.0 via email in 1~3 business day abolished
DA/T 41-2008 Specificatoins for filing of original geological data 300.0 via email in 1~5 business day valid
GB 8987-1988 Micrographics; Test target of optical density measurement for microfilming negative 30.0 via email in 1~3 business day abolished
DA/T 36-2007 Specification of archives of life insurance business managemen 165.0 via email in 1~3 business day valid
GB/T 15021-1994 Micrographics-Rules for microfilming technical drawings and technical documentations on 35mm roll film 90.0 via email in 1~3 business day abolished
DA/T 20.1-1999 Data collection standards for the catalogue centre of Republican archives-Bibliographical description for Republican archives 90.0 via email in 1~3 business day valid
GB/T 11822-2000 General requirements for the file formation of scientific and technical archives 195.0 via email in 1~3 business day abolished
GB 3792.7-1987 Bibliographical description for chinese antiquarian books 240.0 via email in 1~3 business day abolished
GB/T 17293-2008 Micrographics - Planetary camera systems - Test target for checking performance 105.0 via email in 1~3 business day valid
GB/T 30534-2014 Codes and Identification of Secret Level for Scientific and Technical Reports 110.0 via email in 1~3 business day valid
GB/T 19688.5-2009 Information and documentation - Bibliographic data element directory - Part 5: Data elements for the exchange of cataloguing and metadata 1670.0 via email in 1~3 business day valid
GB/T 18503-2001 Micrographics--Transparent A6 microfiche--Image arrangements 360.0 via email in 1~5 business day abolished
GB/T 19523-2004 Micrographics - 16mm and 35mm microfilm speels and reels - Specificatins 60.0 via email in 1~3 business day valid
GB/T 24424-2009 Holdings statements 510.0 via email in 1~3 business day valid
GB/T 19476-2004 Hard-copy output of engineering drawings - Specification for the structure of control files 135.0 via email in 1~3 business day valid
GB/Z 20227-2006 Micrographics - Expungement deletion correction or amendment of records on microforms 150.0 via email in 1~3 business day valid
GB/T 18894-2002 STANDARDs of electronic records filing and management 225.0 via email in 1~3 business day superseded
GB/T 12356-2008 Micrographics - 16 mm planetary cameras - Test target for checking performance 90.0 via email in 1~3 business day valid
GB/T 25072-2010 Micrographics—Microfilming of newspapers for archival purposes on 35 mm microfilm 210.0 via email in 1~3 business day valid
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