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DL/T 860.3-2004 Communication networks and systems in substations -- Part 3: General requirements 195 (USD) via email in 1-3 business day VALID
GB/T 37546-2019 Technical specification for unattended substation monitoring and control system 240 (USD) via email in 1-3 business day VALID
DL/T 1080.1-2008 Application integration at electric utilities-System interfaces for distribution management-Part1:Interface architecture and general requirements 720 (USD) via email in 1-5 business day ABOLISHED
DL/T 546-1994 150 (USD) via email in 1-3 business day ABOLISHED
DL/T 5391-2007 Design technical code of dispatching commnnication of electric power system 1020 (USD) via email in 1-8 business day
GB/T 37014-2018 Code for maintenance for offshore voltage source converter station 480 (USD) via email in 1-5 business day VALID
GB/T 37013-2018 Maintenance specification of transmission line of voltage-source converter based high voltage direct current(VSC-HVDC) 420 (USD) via email in 1-3 business day VALID
GB/T 14430-1993 Planning of single-sideband power line carrier systems via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 16436.1-1996 Telecontrol equipment and systems Part 1:General considerations Section 2:Guide for specifications via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 33604-2017 Simple service interface specification for power system 240 (USD) via email in 1-3 business day VALID
DL/T 1100.1-2009 Time synchronism systems of power system Part 1:Technical specifications 360 (USD) via email in 1-3 business day ABOLISHED
DB45/T 864-2012 Technical guide for interconnecting microgrids with distribution systems with voltages nomore than 10kV 270 (USD) via email in 1 business day VALID
SH 3060-1994 Design code for factory power system of petrochemical enterprise 1110 (USD) via email in 1-8 business day ABOLISHED
GB/T 18657.1-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 1:Transmission frame formats via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
DL/T 860.73-2004 Communication networks and systems in substations Part 7-3: Basic communication structure for substation and feeder equipment -- Common data classes 855 (USD) via email in 1-8 business day ABOLISHED
GB/T 16435.1-1996 Telecontrol equipment and systems interfaces (electrical characteristics) via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
DL/Z 790.53-2004 Distribution automation using distribution line carrier systems- Part 5-3: Lower layer profilers- Spread spectrum adaptive wideband (SS-AW) profile 255 (USD) via email in 1-3 business day VALID
DL/T 635-1997 Specifications for county power network dispatching automation 244 (USD) via email in 1 business day VALID
GB/T 13729-2002 Remote terminal unit equipment via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 18657.3-2002 Telecontrol equipment and systems--Part 5:Transmission protocols--Section 3:General structure of application data via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
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