2025-12-17 10.9.52.83
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Professional Standard List: Professional Standard - Electronics

SJ/T 11988-2025 General specification for front projector Splicing projection display unit 
  Issued on: 2025-05-09   Translation Price(USD): 405.0
SJ/T 11989-2025 General specification for front projector-Mini projector 
  Issued on: 2025-05-09   Translation Price(USD): 480.0
SJ/T 11990-2025 General specification for front projector-Home theatre 
  Issued on: 2025-05-09   Translation Price(USD): 480.0
SJ/T 11281-2025  
  Issued on: 2025-05-09   Translation Price(USD):
SJ/T 11141-2025 Generic specification for LED displays 
  Issued on: 2025-05-09   Translation Price(USD): 480.0
SJ/T 11590-2025 Subjective assessment method for image quality of LED display 
  Issued on: 2025-05-09   Translation Price(USD): 645.0
SJ/T 11847.3.4-2025  
  Issued on: 2025-04-10   Translation Price(USD):
SJ/T 11978-2025  
  Issued on: 2025-05-09   Translation Price(USD): 315.0
SJ/T 11995-2025 Test method for metal impurity content in electrolyte used in lithium-ion battery 
  Issued on: 2025-05-09   Translation Price(USD): 150.0
SJ/T 11994-2025 Portable photovoltaic panel 
  Issued on: 2025-05-09   Translation Price(USD): 135.0
SJ/T 11839.3-2025  
  Issued on: 2025-05-09   Translation Price(USD): 270.0
SJ/T 11991-2025 Function measurement methods for electronic projectors 
  Issued on: 2025-05-09   Translation Price(USD): 435.0
SJ/T 11992-2025 Performance measurement methods for electronic projectors 
  Issued on: 2025-05-09   Translation Price(USD): 450.0
SJ/T 11971-2025 Solder preform for insulated gate bipolar transistors (IGBT) 
  Issued on: 2025-05-09   Translation Price(USD): 330.0
SJ/T 11972-2025 Flat plate ceramic housing for press-pack insulated gate bipolartransistors(GBT) 
  Issued on: 2025-05-09   Translation Price(USD): 255.0
SJ/T 11973-2025 Family specification for insulated gate bipolar transistors (IGBT) modules usedof renewable energy vehicle applications 
  Issued on: 2025-05-09   Translation Price(USD): 285.0
SJ/T 11974-2025 Family specifications for insulated gate bipolar transistor (IGBT) modules fortraction used of railway applications 
  Issued on: 2025-05-09   Translation Price(USD): 315.0
SJ/T 11975-2025  
  Issued on: 2025-05-09   Translation Price(USD):
SJ/T 11969-2025 Online sorting equipment for LED stent 
  Issued on: 2025-05-09   Translation Price(USD): 210.0
SJ/T 11970-2025  
  Issued on: 2025-05-09   Translation Price(USD): 195.0
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 | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040