Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 4967-1995 General specification for electronic calculators 150.0 via email in 1~3 business day valid
QJ 2953-1997 Specification for VME Bus System 3240.0 via email in 1~10 business day valid
GB/T 13724-1992 821BUS-Microprocessor system bus for 1 to 4 byte data 2310.0 via email in 1~10 business day abolished
GB/T 7497.3-1987 Microprocessor system bus I, 8-bit and 16-bit data; Part 3: Mechanical and pin descriptions for the Eurocard configuration with pin and socket (indirect) connectors 75.0 via email in 1~3 business day abolished
YD/T 1148-2001 Techinical Requirements of Network Access Server(NAS)-Broadband Network Access Server 525.0 via email in 1~5 business day superseded
GB/T 15969.1-1995 Programmable controllers. Part 1: Grneral information 270.0 via email in 1~3 business day abolished
GB/T 7497.2-2008 system bus - 8-bit and 16-bit data (MULTIBUS Ⅰ) - Part 2: Mechanical and pin descriptions for the system bus configuration with edge connectors(direct) 150.0 via email in 1~3 business day valid
GB/T 18240-2000 General specification for electronic cash register 240.0 via email in 1~3 business day superseded
GB/T 15969.4-1995 Programmable controllers. Part 4: User guidelines 555.0 via email in 1~5 business day abolished
GB/T 16503-1996 Information technology—Galvanic isolation of balanced interchange circuits 135.0 via email in 1~3 business day valid
GB/T 15969.2-1995 Programmable controllers. Part 2: Equipment characteristics 690.0 via email in 1~8 business day abolished
GB/T 18787.4-2015 Information technology—Electronic book—Part 4:Identification 150.0 via email in 1~3 business day to be valid
GB 7509-1987 detail specification for microprocessor semiconductor integrated circuits 150.0 via email in 1~3 business day valid
GB/T 17541-1998 General specification for elementary computer 225.0 via email in 1~3 business day valid
GB/T 26246-2010 General specification of case for microcomputer 180.0 via email in 1~3 business day valid
GB/T 7497.2-1987 Microprocessor system bus I, 8-bit and 16-bit data; Part 2: Mechanical and pin descriptions for the system bus configuration with edge connectors (direct) 105.0 via email in 1~3 business day abolished
QJ 900-1992 General Technical Specifications for Microcomputer 330.0 via email in 1~5 business day valid
GB/T 18787.3-2015 Information technology—Electronic book—Part 3:Metadata 270.0 via email in 1~3 business day to be valid
YD/T 1148-2005 Technical requirements of network access server--Broadband Network Access Server(BNAS) 780.0 via email in 1~8 business day valid
QJ 2648.1-1994 STE Bus - Backplane Interface 630.0 via email in 1~8 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020