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  • ETSI TS 136 521-2/4-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); User Equipment (Ue) Conf...2023-05-01
  • DIN EN 3685-2019 Aerospace series – Bolts in heat resisting steel FE-PA2601 (A286) – Classification: 1 10...2023-05-01
  • HJ 863.3-2017 排污许可证申请与核发技术规范 有色金属工业-铜冶炼 Technical specification for application and i...2023-05-01
  • DB32/T 3571-2019 水稻全程机械化生产技术规范 Technical specification for full mechanized producing of rice...2023-05-01
  • BS EN 60317-0-10-2017 Specifications For Particular Types Of Winding Wires. General Requirements. Polyeste...2023-04-30
  • DB32/T 1022-2017 小麦秸秆粉碎还田机旱地作业质量评价技术规范 Technical specifications of dry farm operating q...2023-04-30
  • DB33/T 2130-2018 菱生产技术规范 Technical specification for water chestnut production2023-04-30
  • AQ 1115-2018 煤层气地面开发建设项目安全设施设计审查和竣工验收规范 Specifications of design inspection and co...2023-04-30
  • DB32/T 3796-2020 社区"家门口"服务工作规范 Specification for doorway service of community...2023-04-30
  • BS EN 2084-2015 航空航天系列 通用的带铜或铜合金导体的电缆 技术规范 Aerospace series. Cables, electrical, gen...2023-04-30
  • EN ISO 3949-2018 Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications -...2023-04-30
  • HY/T 0316-2021 海洋站建设规范 The specification for construction of marine station2023-04-30
  • ASTM E1136-2017 P195/75R14标准参考径向试验轮胎规格 Standard Specification for P195/75R14 Radial Standard Ref...2023-04-30
  • ASTM C1178/C1178M-2018 Standard Specification for Coated Glass Mat Water-Resistant Gypsum Backing Panel2023-04-30
  • DL/T 2306-2021 高压直流换流站用直流电容器使用技术条件 Specification for DC capacitor of HVDC convertor stati...2023-04-30
  • DB13/T 1409-2011 速生杨树伐根嫁接造林技术规程 The technical specification for afforestation of fast growing ...2023-04-29
  • BS EN 13924-1-2015 沥青和沥青粘合剂 特种摊铺级沥青规格框架 硬铺路沥青沥青 Bitumen and bituminous binders. Sp...2023-04-29
  • IEC 60317-36-2013 特种绕组线规范--第36部分:180级带粘结层的可软焊接聚酰胺酯漆包圆铜线 Specifications for part...2023-04-29
  • IEC 60384-26-2018 电子设备用固定电容器--第26部分:分规范--导电聚合物固体电解质的固定铝电解电容器 Fixed capaci...2023-04-29
  • GA/T 1471-2018 居民身份证制作中心(所)建设规范 Specifications for construction of Resident Identity Card produc...2023-04-29
  • GB/T 41002-2022 儿童箱包通用技术规范 General specification for children's case and bag2023-04-29
  • ETSI TS 136 331/9-2020 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Radio Resource Control (Rr...2023-04-29
  • ASTM F3278-2019 安保用手持式金属探测器性能规范 Standard Performance Specification for Hand-Held Metal Detect...2023-04-29
  • GB/T 307.4-2017 滚动轴承 推力轴承 产品几何技术规范(GPS)和公差值 Rolling bearings--Thrust bearings--Geometric...2023-04-29
  • ASTM A788/A788M-2019 钢锻件一般要求规格 Standard Specification for Steel Forgings, General Requirements...2023-04-29