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Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 1980-1996 STANDARD frequencies via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 4728.7-2008 Graphical symbols for diagrams - Part 7:Switchgear controlgear and protective devices (USD) via email in 1-10 business day VALID
T/CEC 133-2017 Technical specification for power demand response system of industrial park via email in VALID please email coc@codeofchina.com for quotation
GB/T 15139-1994 General technical STANDARD for electrical equipment structure via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 6988.4-2002 Preparation of documents used in electrotechnology--Part 4:Location and installation documents via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 33985-2017 Guide on inclusion of safety aspects in electrotechnical product standards—Involving risk assessment aspects (USD) via email in 1-3 business day VALID
GB/T 4728.10-1999 Graphical symbols for diagrams-Part 10:Telecommunications:Transmission via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 22384-2008 Testing specification of security and stability control system for power system (USD) via email in 1-3 business day VALID
GB/T 5169.9-2013 Fire hazard testing for electric and electronic products—Part 9:Guidance for assessing the fire hazard—Preselection testing procedures—General guidelines (USD) via email in 1-3 business day VALID
GB/T 28180-2011 Guide of eco-design for power and distribution transformers (USD) via email in 1-3 business day VALID
GB/T 26853.1-2011 Classification and designation of documents for plants,systems and equipment—Part 1:Rules and classification tables (USD) via email in 1-5 business day VALID
GB/T 24976.1-2010 Guide of environmental design for electrical accessories—Part 1:General rules (USD) via email in 1-3 business day VALID
GB/T 38123-2019 Guide on inclusion of energy efficiency aspects into electrotechnical product publications (USD) via email in 1-3 business day VALID
T/CEC 115-2016E Technical specification of external circuit-breaker for electricity meters via email in VALID please email coc@codeofchina.com for quotation
GB 5080.7-1986 Equipment reliability testing Compliance test plans for failure rate and mean time between failures assuming constant failure rate via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB 26861-2011 Safety code of electric power industry—Part of high voltage laboratory (USD) via email in 1-3 business day VALID
GB/T 16842-2008 Protection of persons and equipment by enclosures - Probe for verification (USD) via email in 1-3 business day ABOLISHED
GB/T 5226.34-2020 Electrical safety of machinery—Electrical equipment of machines—Part 34:Requirements for machine tools (USD) via email in 1-3 business day TO BE VALID
GB/Z 32500-2016 General requirements of data interface for user side system of smart grid (USD) via email in 1-8 business day VALID
DB11/ 065-2010 via email in VALID please email coc@codeofchina.com for quotation
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