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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 13337.2-1991 Stationary acidspray-proof lead-acid batteries-Capacity specifications and size $224.00 via email in 1~3 business day abolished
GB/T 13337.2-2011 Stationary lead-acid batteries - Vented types - Part 2: Capacity specifications and size $150.00 via email in 1~3 business day valid
GB/T 13422-2013 Semiconductor converters—Electrical test methods $180.00 immediately valid
GB/T 13498-2007 Terminology for high-voltage direct current(HVDC)transmission $630.00 via email in 1~3 business day abolished
GB/T 13729-1992 General specification for remote terminal unit $190.00 via email in 1~3 business day abolished
GB/T 13729-2002 Remote terminal unit equipment $250.00 immediately superseded
GB/T 13729-2019 Remote terminal unit equipment $430.00 via email in 1~5 business day valid
GB/T 13730-1992 General specification for SCADA system to the district power network $150.00 via email in 1~3 business day abolished
GB/T 13730-2002 Dispatching automation systems for distric power networks $320.00 immediately valid
GB/T 1402-2010 Railway applications—Supply voltages of traction systems $240.00 via email in 1~3 business day valid
GB/T 14285-2023 Technical code for relaying protection and security automatic equipment $1575.00 via email in 1~5 business day valid
GB/T 14430-1993 of single - Sideband power line carrier systems $370.00 via email in 1~3 business day valid
GB/T 14598.17-2005 Electrical relay- Part 22-6: Electrical disturbance tests for measuring relays and protection equipment- Immunity to conducted disturbances induced by radio frequency fields $130.00 via email in 1~3 business day abolished
GB/T 14598.3-2006 Electrical realys - Part 5: Insulation corrdination for measureing realys and protection equipment - Requirements and tests $280.00 via email in 1~3 business day valid
GB/T 14598.300-2008 General specification for microcomputer-based transformer protection equipment $240.00 via email in 1~3 business day superseded
GB/T 14598.300-2017 General specification for transformer protection equipment $330.00 via email in 1~5 business day valid
GB/T 14598.301-2010 General specification of transformer fault oscillograph equipment for microprocessor-based generator $510.00 via email in 1~3 business day superseded
GB/T 14598.301-2020 Technical requirements for power system continuous recorder $645.00 via email in 1~5 business day valid
GB/T 14598.302-2016 Specification for arc flash protection equipment $220.00 immediately valid
GB/T 14598.303-2011 General specification for digital motor combined protection equipment $330.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [17][18][19][20][21][22][23][24][25][26][27] 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