| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 754-1995 |
|
165 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 790-1995 |
|
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD 5059-1998 |
Code for Designing Anti-seismic Installation of Communication Equipment |
1110 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| YD/T 3225-2017 |
Technical requirements and testing methods of feeder windows for telecommunication room |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 5098-2005 |
Specifications of Engineering Design for Lightning Protection and Earthing Design for Telecommunication Bureaus(Stations) |
1170 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YDB 102-2012 |
General architecture of intelligent transportation system based on telecommunication networks |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 540-1992 |
Graphic symbols used in circuit operation procedure diagram for electromechanical components of telephone exchanges |
180 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YD/T 1643-2007 |
Technical Specification and Testing Methods for Compatibility between Wireless Communication Devices and Hearing Aids |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 2583.1-2018 |
Electromagnetic compatibility requirement and measurement methods for celluar mobile communication equipment Part 1:base station and ancillary equipment |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 2007-1993 |
|
765 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YD 5084-1999 |
Interim Provisions for Test of Anti-seismic Performances of Digital Program Control Switching Equipment |
225 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD 144-1978 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GF 014-1995 |
|
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD 122-1976 |
|
210 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YDJ 26-1989 |
|
360 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 950-1998 |
Technical requirements and test methods for protection against overvoltages and overcurrents on telecommunication switching equipment |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 741-1995 |
|
195 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 638.3-1998 |
The naming rule of types of telecommunication power supply |
120 (USD) |
via email in
1-3 business day
|
|
|
| YD/T 643-1993 |
|
180 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YD/T 5003-2005 |
Specifications of Engineering Design for Telecommunication Private Premise |
1065 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
|
|
