GB/T 40640.2-2021 Informationalized management of chemicals—Part 2:Information security

GB/T 40640.1-2021 Informationalized management of chemicals—Part 1:Data exchange GB/T 40640.3-2021 Informationalized management of chemicals—Part 3:Electronic label application GB/T 40640.4-2021 Informationalized management of chemicals—Part 4:General specification for chemicals positioning system GB/T 40640.5-2021 Informationalized management of chemicals—Part 5:Chemicals data center

GB/T 2887-2000 Specification for electronic computer field GB/T 2887-2011 General specification for computer field GB/T 5271.8-2001 Information technology—Vocabulary—Part 8:Security GB 17859-1999 Classified criteria for security protection of computer information system GB/T 20269-2006 Information security technology—Information system security management requirements GB/T 20270-2006 Information security technology—Basis security techniques requirement for network GB/T 21052-2007 Information security technology—Physical security technical requirement for information system GB/T 22080-2008 Information technology—Security techniques—Information security management systems—Requirements GB/T 22080-2016 Information technology—Security techniques—Information security management systems—Requirements GB/T 22240-2008 Information security technology—Classification guide for classified protection of information system security GB/T 22240-2020 Information security technology—Classification guide for classified protection of cybersecurity GB/T 30283-2013 Information security technology—Information security service—Category GB/T 30283-2022 Information security technology—Information security service—Classification and code GB/T 22080-2025 Cybersecurity technology—Information security management systems—Requirements