JT/T 808-2019 Global navigation satellite system for vehicles engaged in road tr...

行业标准2023.07.21

JT/T 809-2019 GNSS system for operating vehicles-General specifications for data...

行业标准2023.07.21

JT/T 815.1-2019 Shore-to-ship power supply system operating procedure-Part 1 :Hi...

行业标准2023.07.21

JT/T 815.2-2019 Shore-to-ship power supply system operating procedure-Part 2:Low...

行业标准2023.07.21

JT/T 823-2019 Technical conditions for medium-voltage power distribution system...

行业标准2023.07.21

JT/T 702-2019 Specifications for notices to mariners of coastal port and fairway...

行业标准2023.07.21

JT/T 766.1-2019 Shipborne terminal of BeiDou navigation satellite system-Part 1...

行业标准2023.07.21

JT/T 766.2-2019 Shipborne terminal of BeiDou navigation satellite system-Part 2:...

行业标准2023.07.21

JT/T 794-2019 GNS system for operating vehicles-Technical specification for vehi...

行业标准2023.07.21

JT/T 797-2019 Ground vulcanized rubber of scrap tires for highway engineering.1范...

行业标准2023.07.21