| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GYJ 25-1986 |
Indices of acoustic characteristics for sound reinforcement system in halls and rooms |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GY/T 238.1-2008 |
Objective Assessment and Measurement Methods for Coverage of Digital Terrestrial Television Broadcasting Signals Part 1: Single Transmitter and Outdoor Fixed Reception |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GY/T 251-2011 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GY/T 108-1992 |
General specifications of broadcasting camera |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GY/Z 175-2001 |
|
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GY/T 5041-2012 |
Code for engineering design of satellite earth sataion transmitting video and audio signals |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GY 65-1989 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GY/T 15-1995 |
Technical specification for the equipment in rural wire broadcasting site (station) |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GY/T 270-2013 |
Specfication of closed caption system for digital television |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GY/Z 3-1979 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GY 29-1984 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GY/T 139-1999 |
Specifications and methods of measurement on demodulator used in CATV systems |
 (USD) |
via email in
1-3 business day
|
|
|
| GY/T 181-2002 |
Protecting distance of radio radiation interference from AC electrified railway to television relay broadcasting and transposer station(s) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GYJ 23-1986 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GY/T 67-1989 |
Technical Requirements for Transistor Sound Amplifiers Used for Cable Casting |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GY/T 20-1984 |
|
 (USD) |
via email in
1-5 business day
|
|
|
| GY 5072-2005 |
Construction standards and technical demand for remote monitoring station of terrestrial broadcast |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GY/T 173-2001 |
Specification and methods of measurement on MMDS downconverter |
 (USD) |
via email in
1-3 business day
|
|
|
| GY/T 110-1992 |
Technical requirements of monitor for television broadcast center |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GY/T 9-1983 |
|
 (USD) |
via email in
1-3 business day
|
|
|
|
|
