GB/T 18240.5-2005 Fiscal cash register—Part 5:Specification of fiscal printer

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 2312-1980 Code of Chinese graphic character set for information interchange—Primary set GB/T 6107-2000 Interface between data terminal equipment and data circuit termination equipment employing serial binary data interchange GB/T 9314-1995 General specification of serial impact dot matrix printer GB/T 11460-2000 Information technology—Test method of the Chinese ideograms font data GB/T 17618-1998 Information technology equipment—Immunity characteristics—Limits and methods of measurement GB/T 18240.1-2003 Fiscal cash register Part 1:Specification of device GB/T 18240.3-2003 Fiscal cash register—Part 3:Specification of fiscal processor GB/T 18240.6-2004 Fiscal cash register—Part 6:Rule of coding for the devices GB/T 1988-1998 Information technology—7-bit Coded character set for information interchange GB 4943-2001 Safety of information technology equipment GB 4943.1-2011 Information technology equipment—Safety—Part 1:General requirements GB 4943.1-2022 Audio/video,information and communication technology equipment—Part 1:Safety requirements GB 4943.21-2019 Information technology equipment—Safety—Part 21:Remote power feeding GB 4943.22-2019 Information technology equipment—Safety—Part 22:Equipment to be installed outdoor GB 4943.23-2012 Information technology equipment—Safety—Part 23:Large data storage equipment GB 9254-1998 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement GB/T 9254-2008 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement GB/T 9254.1-2021 Information technology equipment,multimedia equipment and receivers—Electromagnetic compatibility—Part 1:Emission requirements GB/T 9254.2-2021 Information technology equipment,multimedia equipment and receivers—Electromagnetic compatibility—Part 2:Immunity requirements GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 4943.2-2026 Audio/video,information and communication technology equipment—Part 2:Explanatory information related to GB 4943.1—2022