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  • CJ/T 500-2016 城市轨道交通车地实时视频传输系统 Real-time video transmission systems between roadside and veh...2023-07-20
  • BS EN ISO 21306-2-2019 Plastics. Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materia...2023-07-20
  • IEC 61196-1-303-2018 同轴通信电缆--第1-303部分:机械试验方法--银和镀锡厚度的试验 Coaxial communication cables...2023-07-20
  • BS EN ISO 17836-2017 热喷涂.沉积效率的测定 Thermal spraying. Determination of the deposition efficiency for ...2023-07-20
  • GB/T 36339-2018 智能客服语义库技术要求 Technological requirements of intelligent customer service semantic l...2023-07-20
  • DB32/T 3996-2021 日光温室山茶花盆栽技术规程 Technical regulations for potted camellias under greenhouse...2023-07-20
  • DIN 18365-2019 German construction contract procedures (VOB) - Part C: General technical specifications in ...2023-07-20
  • BS EN 62841-3-9-2015+A11-2017 Electric motor-operated hand-held tools, transportable tools and lawn and ga...2023-07-20
  • GB/T 14353.13-2014 铜矿石、铅矿石和锌矿石化学分析方法 第13部分:镓量、铟量、钨量和钼量测定 Methods for chemica...2023-07-20
  • ASTM D3306-2020 Standard Specification for Glycol Base Engine Coolant for Automobile and Light-Duty Service2023-07-20
  • GB/T 8102-2020 气动 缸径8mm至25mm的单杆气缸 安装尺寸 Pneumatic fluid power-Single rod cylinders, bores from ...2023-07-20
  • GM/T 0088-2020 云服务器密码机管理接口规范 Cloud cryptographic server management interface specification...2023-07-20
  • GB/T 13277.7-2021 压缩空气 第7部分:活性微生物含量测量方法 Compressed air- Part 7: Test method for viable micr...2023-07-20
  • FZ/T 12066-2020 涤粘色纺纱/氨纶包覆弹力线 Polyester and viscose colour yarn/spandex wrap yarn2023-07-20
  • BS ISO 22319-2017 安全性和弹性社区弹性规划自愿志愿者参与的指导方针 Security and resilience. Community resili...2023-07-20
  • EN 14691-2017 Flexible sheets for waterproofing. Waterproofing of concrete bridge decks and other concrete...2023-07-20
  • DB13/T 493-2004 河北小尾寒羊饲养管理规范2023-07-20
  • GB/T 37247-2018 光催化材料及制品抗真菌性能测试方法及评价 Test method of evaluating antifungal activity of ph...2023-07-20
  • GA/T 1651-2019 法庭科学 真空镀膜显现手印技术规范 Forensic sciences-Technical specifications for fingerprint ...2023-07-20
  • GB/T 34015-2017 车用动力电池回收利用 余能检测 Recycling of traction battery used in electric vehicle-Test of...2023-07-20
  • BS EN 80369-5-2016 用于医疗保健应用中液体和气体的小孔连接器 连接器用于肢体袖带充气应用 Small-bore connectors...2023-07-20
  • GB/T 39215-2020 船舶和海上技术 海上风能 供应链信息流 Ships and marine technology--Offshore wind energy--Supp...2023-07-20
  • BS EN 14198-2016+A1-2018 Railway applications. Braking. Requirements for the brake system of trains hauled...2023-07-20