2022-11-28 3.236.65.63
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Communication equipment in general

CNCA 07C-031-2007 Implementation rules for compulsory certification of telecommunication equipment - telecommunication terminal equipment  
  Issued on:   Price(USD): 270.0
YD/T 565-1992 Technical Requirements and Test Methods for Service Observation Desks (Quality Checking Desks) in Manual Toll Telephone Switching Equipments 
  Issued on:   Price(USD): 184.0
T/GDAHVAC 2-2021 Qualification level of central air conditioning maintenance institutions 
  Issued on: 2021-03-27   Price(USD): 165.0
T/CCSA 243-2019 Specification for simply provisioning smart device to wireless local area network based Soft-AP 
  Issued on: 2019-08-16   Price(USD):
GB/Z 41383-2022 Technical requirements of M2M service communication protocol 
  Issued on: 2022-4-15   Price(USD): 3075.0
GB/Z 41293-2022 Technology requirements on WAN based fast and self-deployment of sensor and actuator type of devices  
  Issued on: 2022-03-09   Price(USD): 315.0
GB/T 38624.2-2021 Internet of things—Gateway—Part 2: Technical requirements of gateway accessing the public telecommunication network  
  Issued on: 2021-10-11   Price(USD): 240.0
GB/T 39576-2020 Test methods for security capability of mobile terminal with syncretic function 
  Issued on: 2020-12-14   Price(USD): 315.0
GB/T 39574-2020 Technical requirements for content decency of smart terminal 
  Issued on: 2020-12-14   Price(USD): 165.0
GB/T 39575-2020 Technical requirements for security capability of mobile terminal with syncretic function 
  Issued on: 2020-12-14   Price(USD): 225.0
GB/T 39573-2020 Test method for content decency of smart terminal 
  Issued on: 2020-12-14   Price(USD): 315.0
T/GDAHVAC 1-2021 Standard for maintenance of central air conditioning 
  Issued on: 2021-03-27   Price(USD): 375.0
GB/T 37288-2019 Testing requirement and methods for radio electromagnetic environment in border areas 
  Issued on: 2019-03-25   Price(USD): 375.0
GB/T 20068-2017 Technical requirements of shipborne automatic identification system 
  Issued on: 2017-10-14   Price(USD): 1755.0
GB/T 33711-2017 Mobile laboratory. General technical specification for information transmission system 
  Issued on: 2017-05-12   Price(USD): 220.0
GB/T 32632.2-2016 Information accessibility - Part 2: Principles for barrier - free design of communication terminal equipment 
  Issued on: 2016-04-25   Price(USD): 370.0
GB/T 32402-2015 Terminology for communications―Data communications―Internet 
  Issued on: 2015-12-31   Price(USD): 750.0
GB/T 14617.1-2012 Propagation characteristics in land mobile service and fixed service—Part 1:Propagation characteristics in land mobile service 
  Issued on: 2012-12-31   Price(USD): 450.0
GB/T 14617.2-2012 ~fixed service - Part 2: Propagation characteristics for the terrestrial fixed service in 100MHz～1000MHz 
  Issued on: 2012-12-31   Price(USD): 330.0
GB/T 14618-2012 Frequency sharing criteria between line-of-sight radio-relay communications systems and space radio communications systems 
  Issued on: 2012-12-31   Price(USD): 330.0
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: Foryou Tech Co., Ltd. 2008-2040