| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 985-1998 |
|
630 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1205-2002 |
Technical requirements for metropolitan optical transport network WDM ring |
765 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| YD/T 2013-2009 |
Technical Requirements of Services based on the Unified IMS Malicious Call Identification (MCID) and Anonymous Communication Rejection (ACR) Services (Release 1) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1291-2003 |
Protocol of peer to peer short message interworking between networks |
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 2578.1-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 2010-1993 |
Engineering Design Code for Pcstal Transportation Station |
600 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YDC 069-2008 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 2675-2013 |
Test parameter and test method for VHF/UHF radio monitoring direction finding system opening |
430 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1838.1-2008 |
Technical Requirements of Physical Layer for the CDMA-based Digital Trunking Mobile Communication System |
3030 (USD) |
via email in
1-10 business day
|
VALID
|
|
| YD/T 1934-2009 |
Technique Requirements for IMS based Group Management Service (Phase 1) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1870-2009 |
Technical Requirements for A Interfaces of 800MHz/2GHz cdma2000 Digital Cellular Mobile Communication Network--High Rate Packet Data（HRPD）（Phase 2） |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1555-2007 |
Technical Requirements for A Interface in 2GHz cdma2000 Digital Cellular Mobile Communication Network |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD 256-1981 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 2564.3-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1690.3-2007 |
Interior of Telecommunication Equipment-Measurement of Electromagnetic Emissions-150kHz to 1GHz Part 3:Measurement of Radiated Emissions-Surface Scan Method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDN 079-1998 |
|
|
via email in
|
|
please email coc@codeofchina.com for quotation
|
| YD/T 550-1992 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1272.4-2007 |
Optical Fiber Connector Part 4:Type FC |
435 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 2599-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2932-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
