JT/T 733-2021 Specifications for anti-corrosive coatings of port machinery steel structure. 1范围 JT/T...

JT/T 579-2004 Water transport engineering- Servo inclinometer. 1范围 JT/T 579规定了伺服式测斜仪的术语和定义、基本参数、技术要求...

JT/T 574-2004 Water transport engineering- Pile static load measuring instrument. 1范围 JT/T 574规定了桩基静...

JT/T 570-2004 Water transport engineering- Propeller-type current meter. 1范围 JT/T 570规定了旋桨式流速仪的术语和定义...

JT/T 507-2021 Automobile side slip tester. 1范围 JT/T 507规定了汽车侧滑检验台的分类与型号.技术要求试验方法.检验规则，以及标志、包装、运输和储存等...

JT/T 448-2021 Automotive suspension tester. 1范围 JT/T 448规定了汽车悬架装置检测台的命名与型号.环境适应性、技术要求,试验方法、检验规则，以及标志...

JT/T 445-2021 Automobile chassis dynamometer. 1范围 JT/T 445规定了汽车底盘测功机的分类与型号、技术要求.试验方法.检验规则，以及标志、包装.运输...

JT/T 443-2021 The test method of hydraulic cylinder for rudders in hydraulic steering gear. 1范围 JT/T...

JT/T 377-2020 Broadcasting standards of marine radio beacon-differential global navigation satellite...

JT/T 321-2020 Lighthouse primary and subsidiary facilities setup requirements. 1范圈 JT/T 321规定了海区灯塔分类...