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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 2341-1998 Terminal clamp $150.00 via email in 1~3 business day abolished
GB/T 2423.1-2008 Environmental testing - Part 2: Test methods - Tests A: Cold $80.00 immediately valid
GB/T 24833-2009 Technical specification for 1 000 kV substation automation system $300.00 via email in 1~3 business day valid
GB/T 24834-2009 Technical specification for fittings of 1 000 kV AC overhead transmission line $240.00 via email in 1~3 business day superseded
GB/T 24834-2023 Technical specification for fittings of 1000kV AC overhead transmission line $200.00 via email in 1~3 business day valid
GB/T 24835-2018 Regulation of operation and maintenance for 1 100 kV gas-insulated metal-enclosed switchgear $220.00 via email in 1~3 business day valid
GB/T 24836-2018 1 100 kV gas-insulated metal-enclosed switchgear $990.00 via email in 1~5 business day valid
GB/T 24837-2018 1 100 kV high-voltage alternating-current disconnectors and earthing switches $1050.00 via email in 1~5 business day valid
GB/T 24838-2018 1 100 kV high-voltage alternating-current circuit-breakers $1330.00 via email in 1~5 business day valid
GB/T 24839-2018 Technical specification of post insulators for 1 000 kV a.c.system $370.00 via email in 1~5 business day valid
GB/T 24840-2018 Technical specification for bushings of 1 000 kV AC system $310.00 via email in 1~5 business day valid
GB/T 24842-2018 Overvoltage and insulation coordination of 1 000 kV UHV AC transmission project $750.00 via email in 1~5 business day valid
GB/T 24843-2018 Technical specification of 1 000 kV single phaseoil-immersed auto-transformer $310.00 via email in 1~5 business day valid
GB/T 24845-2018 Specification of metal-oxide surge arresters without gaps for 1 000 kV a.c. system $360.00 immediately valid
GB/T 24846-2018 Preventive test standards of 1 000 kV AC electrical equipments $610.00 via email in 1~5 business day valid
GB/T 24847-2021 Technical guide on 1000kV AC system voltage and reactive power $105.00 via email in 1~3 business day valid
GB/T 25093-2010 AC filters for HVDC systems $750.00 via email in 1~3 business day valid
GB/T 25094-2010 General technical specification of corrective maintenance tower for overhead transmission line $150.00 immediately valid
GB/T 25095-2010 Monitoring system of operating status for overhead transmission lines $420.00 immediately superseded
GB/T 25095-2020 Monitoring system of operating status for overhead transmission lines $255.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [13][14][15][16][17][18][19][20][21][22][23] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040