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  • ETSI TS 124 315-2017 Universal Mobile Telecommunications System (UMTS);LTE;IP Multimedia Subsystem (IMS) Op...2023-07-06
  • BS EN 61069-5-2016 工业过程测量、控制和自动化 为系统评价目的系统性能的评价 系统可靠性评估 Industrial-process...2023-07-06
  • AS 60669.2.1-2020 Switches for household and similar fixed electrical installations -- Part 2.1: Particular...2023-07-06
  • GB 1886.308-2020 食品安全国家标准 食品添加剂 海藻酸钙(又名褐藻酸钙)2023-07-06
  • ETSI EG 203 602-2019 User Group; User Centric Approach: Guidance For Users; Best Practices To Interact In T...2023-07-06
  • BS EN ISO 4628-2-2016 色漆和清漆 漆膜降解的评定 缺陷的量值和大小以及外观均匀变化强度的规定 起泡等级的评定 Pa...2023-07-06
  • DB44/T 590-2009 卫生陶瓷废瓷回收利用技术规范 Technical Guidelines for Reclamation and Reutilization of Disca...2023-07-06
  • GB/T 35052-2018 选煤厂重介质旋流器悬浮液中磁性物含量的测定方法 Magnetite content measurement method for heav...2023-07-06
  • ASTM F2885-2017 外科植入物用金属注射成型钛-6铝-4钒部件的规格 Standard Specification for Metal Injection Mold...2023-07-06
  • DB13/T 2320-2015 富硒谷子生产技术规程2023-07-06
  • ASTM A413/A413M-2021 Standard Specification for Carbon Steel Chain2023-07-06
  • EN 12697-10-2017 Bituminous mixtures. Test methods. Part 10:Compactability2023-07-06
  • GB/T 29265.402-2017 信息技术 信息设备资源共享协同服务 第402部分:应用框架 Information technology-Information d...2023-07-06
  • ASTM E3112-2017 防弹产品和射击包试验方法 Standard Test Method for Ballistic-resistant Products and Shoot Pac...2023-07-06
  • DL/T 2457-2021 海底电缆通道监控预警系统技术规范 Technical specification for monitoring and warning system on...2023-07-06
  • EN 2346-005-2017 Aerospace series. Cable,electrical,fire resistant. Operating temperatures between -65 °C ...2023-07-06
  • ETSI TS 138 413/3-2020 5G; Ng-Ran; Ng Application Protocol (Ngap) (3Gpp Ts 38.413 Version 15.8.0 Release 15...2023-07-06
  • HG/T 5395-2018 工业用对硝基苯甲酰氯 p-Nitrohenzoyl chloride for industrial use2023-07-06
  • ASTM D7404-2019 Standard Test Method for Determination of Emulsified Asphalt Residue by Moisture Balance An...2023-07-06
  • BS ISO/IEC 15961-2-2019 Information technology. Data protocol for radio frequency identification (RFID) fo...2023-07-06
  • ETSI TS 129 276-2017 Universal Mobile Telecommunications System (UMTS); LTE; 3GPP Evolved Packet System (EP...2023-07-06
  • BS ISO 12164-4-2014 带法兰连接表面的中空锥形接口 固定式工具接收器的尺寸 Hollow taper interface with flange c...2023-07-06