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BS EN 16584-2-2017 铁路应用 PRM使用设计 一般要求 信息 Railway applications. Design for PRM use. General requ...
2023-09-01
AWS B2.1-8-322-2018 Standard Welding Procedure Specification for Naval Applications (SWPS-N) for Gas Tungst...
2023-08-28
AWS NAVSEA B2.1-1-312-2015 Standard Welding Procedure Specification For Naval Applications (Swps-N) For Sh...
2023-08-28
ASTM B479-2019 与食品接触及其他用途的柔性阻隔材料用退火铝及铝合金箔规格 Standard Specification for Annealed ...
2023-08-27
GB 2536-2011 电工流体 变压器和开关用的未使用过的矿物绝缘油 Fluids for electrotechnical applications—Un...
2023-08-25
GB/T 39986-2021 泵试验污水和类似应用的潜水搅拌器 Pumps—Testing—Submersible mixers for wastewater...
2023-08-25
GB/T 21563-2018 轨道交通 机车车辆设备 冲击和振动试验 Railway applications-Rolling stock equipment-Shock and ...
2023-08-24
ASTM F2881/F2881M-2019 Standard Specification for 12 to 60 in. [300 to 1500 mm] Polypropylene (PP) Dual Wal...
2023-08-24
AWS NAVSEA B2.1-1-305-2018 Standard Welding Procedure Specification For Naval Applications (Swps-N) For 75%...
2023-08-23
BS EN 60077-2-2017 铁路设备 铁路车辆用电气设备 第2部分:电工元件 一般规则 Railway Applications. Electric Equi...
2023-08-23
BS EN IEC 62677-3-101-2018 Heat-shrinkable low and medium voltage moulded shapes. Specification for indivi...
2023-08-23
BS ISO 23016-2-2019 Fine bubble technology. Agricultural applications. Test method for evaluating the prom...
2023-08-20
BS EN 15380-5-2014 铁路设施 铁路车辆用分类系统 系统分解结构(SBS) Railway applications. Classification system...
2023-08-20
GB/T 41413.2-2021 轨道交通机车车辆电气设备第2部分:电工器件通用规则 Railway applications-Electric equipment f...
2023-08-19
ASTM A105/A105M-2021 Standard Specification for Carbon Steel Forgings for Piping Applications
2023-08-19
DIN EN 302065-1-2017 Short Range Devices (SRD) using Ultra Wide Band technology (UWB) - Harmonised Standar...
2023-08-18
GM/T 0070-2019 电子保单密码应用技术要求 Technical requirement for applications of cryptography in electronic...
2023-08-17
DIN EN 13231-5-2018 Railway applications - Track - Acceptance of works - Part 5: Procedures for rail reprof...
2023-08-17
GB/T 41036-2021 宇航用超高低温圆形电连接器通用规范 General specification for super high-low temperature circ...
2023-08-17
ETSI TR 102 493-2017 Speech and multimedia Transmission Quality (STQ); Guidelines for the use of Video Qual...
2023-08-16
EN 50463-2-2017 Railway applications. Energy measurement on board trains. Part 2. Energy measuring
2023-08-16
BS EN 16186-1-2014 铁路应用 司机驾驶室 人体测量数据和能见度 Railway applications. Driver's cab. Anthropometr...
2023-08-16
GB/T 34573-2017 轨道交通 司机控制器 Railway applications-Master controller
2023-08-16
DIN EN 14067-6-2018 Railway applications - Aerodynamics - Part 6: Requirements and test procedures for cros...
2023-08-14
BS EN 4612-005-2019 Aerospace series - Cables, electrical, for general purpose, single and multicore assem...
2023-08-14
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