Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
Q/GDW 10785.2-2017 via email in business day valid
Q/GDW 10785.3-2017 via email in business day valid
Q/GDW 10797.1-2018 Standard for electric conduits projects by directional drilling Part 1:designing code $390.00 via email in 1~3 business day valid
Q/GDW 10799.4-2016 State grid corporation of China working regulations of power safety—Part4:Biomass power plant section via email in business day valid
Q/GDW 10799.5-2017 via email in business day valid
Q/GDW 10799.6-2018 State grid corporation of China working regulations of power safety-Part 6: Pv power station $2210.00 via email in 1~5 business day valid
Q/GDW 10799.7-2020 State grid corporation of china working regulations of power safety-Part 7:Synchronous condenser part $715.00 via email in 1~5 business day valid
Q/GDW 10815-2017 via email in business day valid
Q/GDW 10816-2018 Intermediate strength all aluminium alloy conductor $520.00 via email in 1~5 business day valid
Q/GDW 10819-2018 Technical specification for voltage monitor $1125.00 via email in 1~5 business day valid
Q/GDW 10825-2019 Technical specification for direct current electricity meters $1062.00 via email in 1~5 business day valid
Q/GDW 10827-2020 Technical specification for poly-phase smart electricity meters $1278.00 via email in 1~5 business day valid
Q/GDW 10829-2021 Anti-galloping design code for overhead transmission line $520.00 via email in 1~5 business day valid
Q/GDW 10839-2016 via email in business day valid
Q/GDW 10860-2018 Construction technology guide to the assembly and erection of the steel towers of 1000kV overhead transmission line $1733.00 via email in 1~5 business day valid
Q/GDW 10865-2017 via email in business day valid
Q/GDW 10872.1-2020 The layout design of SGCC telecommunication management system—Part 1:Data exchange $997.00 via email in 1~5 business day valid
Q/GDW 10872.15-2020 The layout design of SGCC telecommunication management system—Part 15: Northbound interface of equipment network management system—data telecommunication network $1603.00 via email in 1~5 business day valid
Q/GDW 10872.17-2020 The layout design of SGCC telecommunication management system —Part 17: Northbound interface of equipment network management system —IMS $802.00 via email in 1~5 business day valid
Q/GDW 10872.18-2018 The layout design of SGCC telecommunication management system-Part 18:Northbound interface of equipment network management system-Electric power & environmental monitoring system $1105.00 via email in 1~5 business day valid
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