| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GY/T 194-2003 |
Specifications and methods of measurement on optical node used in CATV systems |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY/T 83-1989 |
|
165 (USD) |
via email in
1-3 business day
|
|
|
| GB 50342-2003 |
Technical code for concrete structure of TV tower |
1275 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GY/T 208-2005 |
Radio and TV tower maintenance specifications for power supply lightning protection water supply and waste water treatment ventilation and fire fighting systems |
270 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY/T 217-2006 |
Specifications and methods of measurement on Radio-frequency coaxial connector used in CATV systems |
210 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY 5057-2006 |
Code for construcion and acceptance of MW & SW broadcasting antenna and feeder system |
540 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GY/T 222-2006 |
Specifications and methods of measurement on digital television broadcasting van |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 50285-1998 |
Standard for protection distance from highway to AM, FM and TV rebroadcasting stations |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY/T 196-2003 |
Technical specifications for coverage networks of FM sound broadcasting |
210 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 50371-2006 |
Code for sound reinforcement system design of auditorium |
525 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GY/T 213-2006 |
|
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GYJ 27-1987 |
|
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GYJ 32-1987 |
|
285 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY/T 229.4-2008 |
Technical specifications and methods of measurement for digital terrestrial television broadcasting transmitters |
210 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY/T 229.2-2008 |
Technical specifications and methods of measurement for |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 50198-1994 |
Technical code for requnation of civil closed circuit monitoring TV system |
465 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GY/T 209-2005 |
Technical specification for broadband video conference based on time division multiplex digital channel+6 |
510 (USD) |
via email in
1-5 business day
|
|
|
| GYJ 35-1988 |
|
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GY 5078-2008 |
|
375 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 5033-2005 |
Acceptance Specifications of Videoconference System Engineering |
405 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
