JT/T 680.6-2007 Technical requirement for the installation, operation, maintenan...

行业标准2023.07.21

JT/T 680.7-2007 Technical requirement for the installation, operation, maintenan...

行业标准2023.07.21

JT/T 646.1-2016 Highway noise barriers-Part 1 : Classification.1范围JT/T 646.1规定了公...

行业标准2023.07.20

JT/T 648-2006 The rules of bar code for freight transport by vehicle.1范围JT/T 648...

行业标准2023.07.20

JT/T 649-2006 Multi-function automobile brake tester.1范围JT/T 649规定了多功能汽车制动性能检测台的...

行业标准2023.07.20

JT/T 650-2006 Technical specification for refrigerated and insulated van trailer...

行业标准2023.07.20

JT/T 652-2006 Road vehicles-Fifth wheel.1范围JT/T 652规定了牵引座的术语和定义、型号、技术条件检验规则、标志、使...

行业标准2023.07.20

JT/T 653-2015 The penetration test apparatus of bituminous.1范围JT/T 653规定了沥青针人度试验...

行业标准2023.07.20

JT/T 656-2006 Cargo handling and movement report message based on XML.1范围JT/T 65...

行业标准2023.07.20

JT/T 680.15-2007 Technical requirement for the installation, operation, maintena...

行业标准2023.07.20