-
GB/T 43869-2024 in English
General technology requirements for surveillance radar in vessel traffic services
valid
Issued on:2024-04-25
$700.00 -
-
GB/T 39721-2021 in English
Technical requirement for reference station joining BeiDou ground-based augmentation system
valid
Issued on:2021-03-09
$476.00 -
GB/T 39783-2021 in English
Technical requirement for data processing center of BeiDou ground-based augmentation system
valid
Issued on:2021-03-09
$756.00 -
GB/T 39723-2020 in English
Technical specification for communication network system of BeiDou ground-based augmentation system
to be valid
Issued on:2020-12-14
$476.00 -
GB/T 39085.2-2020 in English
Ships and marine technology—Marine radar reflectors—Part 2:Active type
valid
Issued on:2020-09-29
$700.00 -
GB/T 39088-2020 in English
Ships and marine technology—Sound reception systems
valid
Issued on:2020-09-29
$420.00