JT/T 765.5-2009 长江电子航道图制作规范第5部分:数据保护
JT/T 765.5-2009 Developing standard for digital hydrographic chart of the Changj...
行业标准2023.07.20
JT/T 765.5-2009 Developing standard for digital hydrographic chart of the Changj...
行业标准2023.07.20
JT/T 766-2009 Technical requirements for shipborne monitoring e quipment of Beid...
行业标准2023.07.20
JT/T 828-2012 Application Handbook of Guidelines on the Preparation of Highway E...
行业标准2023.07.20
JT/T 1049.2-2016 Road transport administration management information system Par...
行业标准2023.07.20
JT/T 1049.3-2016 Road transport administration management information system Par...
行业标准2023.07.20
JT/T 1049.4-2016 Road transport administration management information system Par...
行业标准2023.07.20
JT/T 1051-2016 Specifications for developing response plan to urban rail transit...
行业标准2023.07.20
JT/T 1053-2016 Equipment requirements for trolleybus.1范围JT/T 1053规定了无轨电车整车、底盘.驱动...
行业标准2023.07.20
JT/T 1054-2016 Technical requirements for port handling of scrap steel in bulk.1...
行业标准2023.07.20
JT/T 1055-2016 Data elements of port dry bulk information system.1范围JT/T 1055规定了...
行业标准2023.07.20