| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1695-2007 |
Technical Requirements of Access Network for IPTV (Phase I) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1001-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 5132-2005 |
Check and Acceptance Specifications of Structure for Mobile Communication Steel Tower and Mast |
900 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YDN 121-1999 |
|
585 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1586.2-2007 |
Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Management(Phase Ⅰ)Part 2 Performance Network Resource Model |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2968-2015 |
|
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1522.31-2009 |
Technical Requirements for Session Initiation Protocol Part 3 Interworking between ISUP and SIP-Supplement 1 |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 5104-2003 |
Specifications on Engineering Design for 900/1800 MHz TDMA Digital Cellular Mobile Communication System |
570 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 839.2-2000 |
Filling compounds and flooding compounds for telecommunication cable and optical fiber cable Part2:Hot-application filling compounds |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YDB 143.3-2014 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1585.2-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2666-2013 |
Technical requirement for double-stacked firewall device |
404 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1995-2009 |
Test method for access network equipment Gigabit-capable Passive Optical Network (GPON) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2855.4-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YDB 125-2013 |
Test methods for regional spatial emergency communication system |
210 (USD) |
via email in
1 business day
|
VALID
|
|
| YD 5111-2009 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD 5042-1997 |
Provisional Specifications for Engineering Design of Postal Bank Computer Network |
630 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| YD/T 748-1995 |
|
375 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1916-2009 |
Technical Specification for IPv6 Network Equipment--Broadband Network Access Server |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2936-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
