2024-11-22 18.227.0.255
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished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 12195-1990 Methods of measurement for pushbutton telephone with pulse 330.0 via email in 1~5 business day abolished2005-10-14,,1990-8-1
GB/T 12196-1990 Methods of measurement for pushbutton dialer with pulse 130.0 via email in 1~3 business day abolished2005-10-14,,1990-8-1
GB/T 12197-1990 Methods of measurement for pushbutton telephone with DTMF 1064.0 via email in 1~5 business day abolished2005-10-14 ,,1990-8-1
GB/T 12198-1990 Methods of measurement for pushbutton dialer with DTMF 340.0 via email in 1~3 business day abolished2005-10-14 ,,1990-8-1
GB/T 13038-1991 Products packaging of carrier telephone equipment 250.0 via email in 1~3 business day abolished2005-10-14,,1992-4-1
GB/T 13136-1991 Specifications for the local subscriber loop carrier equipment 210.0 via email in 1~3 business day abolished2005-10-14,,1992-4-1
GB/T 13137-1991 Specification for 12-channel telephone carrier terminal equipment used on the symmetric pains of 2.6/9.5mm coaxial cable 180.0 via email in 1~3 business day abolished2017-12-15,,1992-4-1
GB/T 13425-1992 Measurement for 24-channels submarine coaxial cable carrier telephone equipment 660.0 via email in 1~3 business day abolished2017-12-15,,1992-1-2
GB/T 13429-1992 Measurement methods for 120-channel submarine coaxial cable carrier telephone equipment 330.0 via email in 1~3 business day abolished2017-12-15,,1992-1-2
GB/T 13430-1992 Performance requirements for 24-channel submarine coaxial cable carrier telephone equipment 330.0 via email in 1~3 business day abolished2017-12-15,,1992-1-2
GB/T 13431-1992 Performance requirements for 120 - channel submarine coaxial cable carrier telephone equipment 150.0 via email in 1~3 business day abolished2017-12-15,,1992-1-2
GB/T 13948-1992 Measuring methods for transmitters 904.0 via email in 1~5 business day abolished2005-10-14 ,,1993-8-1
GB/T 14373-1993 Specifications of 46 channels TDM equipment operating on 4 line telephone-type circuit 220.0 via email in 1~3 business day abolished2005-10-14,,1993-1-2
GB/T 14381-1993 specification for stored program control digital private automatic branch telephone exchange system 1050.0 via email in 1~3 business day valid,,1994-1-1
GB/T 14716-1993 specification for stored program control analogue private automatic branch telephone exchange system 750.0 via email in 1~3 business day valid,,1994-6-1
GB/T 1493-1979 Technical requirements for common battery telephones and automatic telephones 300.0 via email in 1~3 business day abolished2005-10-14,,1979-8-1
GB/T 1494-1979 Technical requirements for magnet/telephone 260.0 via email in 1~3 business day abolished2005-10-14 ,,1979-8-1
GB/T 15542-1995 Technical requirment of digital SPC automatic telephone exchange 1200.0 via email in 1~3 business day valid,,1995-1-2
GB/T 15840-1995 Technical requirement for optical line terminals at 4×139264kbit/s 120.0 via email in 1~3 business day abolished2017-12-15,,1996-6-1
GB/T 15844-2017 General specification for professional radio transceiver employing F3E emission in the mobile services 690.0 via email in 1~5 business day valid,,2018-7-1
* Related standard quantity: * Page quantity: * Current: * First Previous Next End



Code of China
Search

GB/T 12195-1990 Methods of measurement for pushbutton telephone with pulse 
  Issued on: 1990-02-01   Price(USD): 330.0
GB/T 12196-1990 Methods of measurement for pushbutton dialer with pulse 
  Issued on: 1990-02-01   Price(USD): 130.0
GB/T 12197-1990 Methods of measurement for pushbutton telephone with DTMF 
  Issued on: 1990-02-01   Price(USD): 1064.0
GB/T 12198-1990 Methods of measurement for pushbutton dialer with DTMF 
  Issued on: 1990-02-01   Price(USD): 340.0
GB/T 13038-1991 Products packaging of carrier telephone equipment 
  Issued on: 1991-06-26   Price(USD): 250.0
GB/T 13136-1991 Specifications for the local subscriber loop carrier equipment 
  Issued on: 1991-08-15   Price(USD): 210.0
GB/T 13137-1991 Specification for 12-channel telephone carrier terminal equipment used on the symmetric pains of 2.6/9.5mm coaxial cable 
  Issued on: 1991-8-15   Price(USD): 180.0
GB/T 13425-1992 Measurement for 24-channels submarine coaxial cable carrier telephone equipment 
  Issued on: 1992-3-10   Price(USD): 660.0
GB/T 13429-1992 Measurement methods for 120-channel submarine coaxial cable carrier telephone equipment 
  Issued on: 1992-3-10   Price(USD): 330.0
GB/T 13430-1992 Performance requirements for 24-channel submarine coaxial cable carrier telephone equipment 
  Issued on: 1992-3-10   Price(USD): 330.0
GB/T 13431-1992 Performance requirements for 120 - channel submarine coaxial cable carrier telephone equipment 
  Issued on: 1992-3-10   Price(USD): 150.0
GB/T 13948-1992 Measuring methods for transmitters 
  Issued on: 1992-01-02   Price(USD): 904.0
GB/T 14373-1993 Specifications of 46 channels TDM equipment operating on 4 line telephone-type circuit 
  Issued on: 1993-04-20   Price(USD): 220.0
GB/T 14381-1993 specification for stored program control digital private automatic branch telephone exchange system 
  Issued on: 1993-5-14   Price(USD): 1050.0
GB/T 14716-1993 specification for stored program control analogue private automatic branch telephone exchange system 
  Issued on: 1993-1-1   Price(USD): 750.0
GB/T 1493-1979 Technical requirements for common battery telephones and automatic telephones 
  Issued on: 1979-02-17   Price(USD): 300.0
GB/T 1494-1979 Technical requirements for magnet/telephone 
  Issued on: 1979-02-17   Price(USD): 260.0
GB/T 15542-1995 Technical requirment of digital SPC automatic telephone exchange 
  Issued on: 1995-04-06   Price(USD): 1200.0
GB/T 15840-1995 Technical requirement for optical line terminals at 4×139264kbit/s 
  Issued on: 1995-01-02   Price(USD): 120.0
GB/T 15844-2017 General specification for professional radio transceiver employing F3E emission in the mobile services 
  Issued on: 2017-12-29   Price(USD): 690.0
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 | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040