| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 7329-1998 |
Coupling devices for power line carrier systems |
$160.00 |
via email in 1~3 business day |
abolished2008-10-01,2008-10-1,1998-1-2 |
|
| GB/T 7329-2008 |
Coupling devices for power line carrier systems |
$180.00 |
via email in 1~3 business day |
valid,,2008-10-1 |
|
| GB/T 7330-2008 |
Line traps for a.c. power systems |
$450.00 |
via email in 1~3 business day |
valid,,2008-10-1 |
|
| GB/T 7393-1987 |
size of outlet of cable distribution systems intended for sound and television signals |
$120.00 |
via email in 1~3 business day |
valid,,1987-11-1 |
|
| GB/T 8617.1-1988 |
Technical parameters and measuring methods for FM broadcasting coder-Stereophonic |
$130.00 |
via email in 1~3 business day |
valid,,1988-8-1 |
|
| GB/T 8617.2-1988 |
Technical parameters and measuring methods for FM broadcasting coder-Supplementary channel |
$90.00 |
via email in 1~3 business day |
valid,,1988-8-1 |
|
| GB/T 8617.3-1988 |
Technical parameters and measuring methods for FM broadcasting coder - Two programs |
$264.00 |
via email in 1~3 business day |
valid,,1988-2-1 |
|
| GB/T 9040-1988 |
General specifications for 4GHz 960 telephone channel/colour TV analog radio relay communication equipments |
$250.00 |
via email in 1~3 business day |
abolished2005-10-14,,1988-10-1 |
|
| GB/T 9377-1988 |
Methods of measurement for broadcasting transmitters used in MW or SW band |
$180.00 |
via email in 1~3 business day |
valid,,1988-12-1 |
|
| GB/T 9404-1999 |
Technical specifications of feeder systems for microwaverelay communication |
$150.00 |
via email in 1~3 business day |
valid,,2000-3-1 |
|
| GB/Z 41297-2022 |
General technical requirements for tourism informatization service based on M2M technology |
$435.00 |
via email in 1~5 business day |
valid,,2022-10-1 |
|
| GY/T 197-2003 |
Uniform technical specification for digital satellite news gathering |
$150.00 |
via email in 1~3 business day |
valid,,2003-12-1 |
|
| JT/T 1007.3-2024 |
Mobile command system for traffic emergency communication - Part 3: Test specification of terminal and equipment |
|
|
valid,,2025-4-1 |
|
| JT/T 1207-2018 |
Technical requirements for mobile VSAT SATCOM system of transportation |
$524.00 |
via email in 1~5 business day |
valid,,2018-8-1 |
|
| JT/T 1255-2019 |
Technical requirements for the maritime digital broadcasting(NAVDAT)system |
$543.00 |
via email in 1~5 business day |
abolished2025-07-01,2025-7-1,2019-7-1 |
|
| JT/T 1472-2023 |
Requirements for port private digital mobile communication system |
|
|
valid,,2023-9-25 |
|
| JT/T 621-2005 |
GSM/CDMA emergency telephone system for highway |
$150.00 |
via email in 1~3 business day |
valid,,2005-6-15 |
|
| LY/T 2580-2016 |
General specifications for forest fireproofing communication vehicles |
$160.00 |
via email in 1~3 business day |
valid,,2016-6-1 |
|
| MH/T 4001.1-2006 |
General specification for ground equipment of VHF air-ground communication Part 1: Technical specification for VHF equipment |
$100.00 |
immediately |
superseded,2016-8-1,2007-1-1 |
|
| MH/T 4013-2002 |
Automatic terminal information service systen |
$105.00 |
via email in 1~3 business day |
valid,,2002-12-1 |
|
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