| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1767.1-2008 |
Technical Requirements for Automatically Switched Optical Network Management Part 1:Basic Principle |
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD 5102-2010 |
Design Specifications for Telecommunication Cable Line Engineering |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 5113-2005 |
Design Specification of Network Management System for WDM Optical Fiber Cable Telecommunication Project |
615 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 837.1-1996 |
|
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1394-2005 |
Technical requirements of GSM/CDMA 1x dual mode digital mobile station |
225 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1779-2008 |
Testing Methods of TD-SCDMA/GSM(GPRS)Dual Mode Digital Mobile User Equipment |
570 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YDB 134-2013 |
High level framework and technical requirements of smart city |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 524-1992 |
|
165 (USD) |
via email in
1-3 business day
|
|
|
| YD 5189-2010 |
Provisional Supervision Specification of Plastic Conduit Installation Engineering for Long-Haul Telecommunication Optical Cable |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1851-2009 |
2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Requirements of BBU Equipment |
330 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YDB 071.2-2012 |
Guide for energy saving technology of power supply for telecommunications and Room environment Part 2: application condition |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2579-2013 |
|
|
via email in
|
|
please email coc@codeofchina.com for quotation
|
| YD/T 1573-2007 |
Test Specification of Base Station Subsystem(BSS) for 2GHz cdma2000 Digital Cellular Mobile Communication Network |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1661-2007 |
Technical Specification for based on Open Service Access Parlay X Web Service |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1350.1-2005 |
Technical specification of Wavelength Division Multiplexing (WDM) system network management interface Part1: interface function part |
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YDB 023-2008 |
Service Applicaiton Scenarios of Broadband Customer Network Based on Telecommunications Network |
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1034-2013 |
Terms for access network |
180 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 2560.5-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1915-2009 |
Technical Requirements for IPv6--Mobile IPv6 Fast Handover |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 574-1992 |
Post and Telegraph date stamp |
180 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
|
|
