• ETSI TS 124 381/2-2017 LTE;Mission Critical Push To Talk (MCPTT) group management;Protocol specification (V...2023-08-10
  • ASTM A612/A612M-2020 Standard Specification for Pressure Vessel Plates, Carbon Steel, High Strength, for Mo...2023-08-10
  • DB32/T 3367-2018 水稻细菌性条斑病监测与检测技术规程 Technical specification for monitoring and detection for...2023-08-10
  • DB33/T 982-2015 农村电子商务服务站(点)管理与服务规范 Specification for management and service of rural elect...2023-08-10
  • GB/T 1632.4-2020 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分:聚碳酸酯(PC)模塑和挤出材料 Plastics-Determ...2023-08-10
  • GB/T 34771-2017 毒死蜱颗粒剂 Chlorpyrifos granule2023-08-10
  • GB/T 37621-2019 直埋式蝶阀 Buried type butterfly valve2023-08-09
  • GB/T 41462-2022 基于文本数据的金融风险防控要求 Requirements for financial risks control based on text data...2023-08-09
  • GM/T 0048-2016 智能密码钥匙密码检测规范 Cryptography test specification for cryptographic smart token...2023-08-09
  • ETSI TS 132 411-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-09
  • DIN EN ISO 12215-5-2020 Small craft - Hull construction and scantlings - Part 5: Design pressures for monoh...2023-08-09
  • BS EN ISO 10628-1-2015 化学和石化工业的图表 图表规范 Diagrams for the chemical and petrochemical industry. S...2023-08-09
  • DB13/T 1233-2010 化工产品酸度(酸值)和碱度测定方法 Determination of acidity(acid number) and alkalinity for c...2023-08-09
  • GB/T 22511-2017 化工产品包装用铝瓶 Aluminum bottles packaging for chemical products2023-08-09
  • ETSI TS 123 097-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-09
  • ASTM D1403-2019 Standard Test Methods for Cone Penetration of Lubricating Grease Using One-Quarter and One-...2023-08-09
  • GB/T 17627-2019 低压电气设备的高电压试验技术 定义、试验和程序要求、试验设备 High-voltage test techniques for...2023-08-09
  • ASME B16.10-2017 阀的面对面及端对端尺寸 Face-To-Face And End-To-End Dimensions Of Valves2023-08-09
  • ETSI TR 126 949-2020 Universal Mobile Telecommunications System (Umts); Lte; Video Formats For 3Gpp Service...2023-08-09
  • ETSI TS 126 403-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-08-09
  • DIN EN ISO 129-1-2020 Technical product documentation (TPD) - Presentation of dimensions and tolerances - P...2023-08-09
  • DB32/T 3512-2019 公路协同巡查管理系统建设技术规范 Technical specification of the construction for highway co...2023-08-09
  • GB/T 13751-2019 土方机械 挖掘装载机 试验方法 Earth-moving machinery-Backhoe loaders-Methods of tests...2023-08-09
  • GB/T 50744-2011 轧机机械设备安装规范 Code for installation of rolling mill mechanical equipment2023-08-09