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  • BS IEC 62951-7-2019 Semiconductor devices. Flexible and stretchable semiconductor devices. Test method for...2023-08-27
  • DIN EN ISO 389-1-2018 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Ref...2023-08-27
  • GB 30079.2-2013 铝及铝合金板、带、箔安全生产规范 第2部分:热轧 Safety specification for aluminium and alumini...2023-08-27
  • DB32/T 3396-2018 妊娠母猪智能化饲养技术规程 Guidelines fo rintelligent feeding techniques of pregnant sows...2023-08-27
  • ASTM C1478-2018 Standard Specification for Storm Drain Resilient Connectors Between Reinforced Concrete Sto...2023-08-27
  • DB11/T 1073-2014 城市道路工程施工质量检验标准 Check standard for construction of urban road engineering in B...2023-08-27
  • ASME BPVC-CC-NC N-740-2-2017 Code Cases N-740-2:Nuclear Components2023-08-27
  • HG/T 4230-2011 聚氨酯扩链剂MCDEA polyurethane chain extender MCDEA2023-08-27
  • GB 50984-2014 石油化工工厂布置设计规范 Code for design of petrochemical plant layout2023-08-27
  • ETSI TS 136 401-2019 Lte; Evolved Universal Terrestrial Radio Access Network (E-Utran); Architecture Descri...2023-08-27
  • ETSI TS 124 090-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-27
  • GB/T 41867-2022 信息技术 人工智能 术语 Information technology-Artificial intelligence-Terminology2023-08-27
  • DB12/T 101.031-2003 工业产品取水定额 丝绸印染 Norm of water intake for industrial product Silk dyeing ...2023-08-27
  • GB/T 37083-2018 接入网技术要求 EPON系统互通性 Technical requirements for access network--Interoperability of...2023-08-27
  • IEC 60335-2-105-2016 家用和类似用途电器--安全--第2-105部分:多功能淋浴间的特殊要求 Household and similar elec...2023-08-27
  • BS EN ISO 10750-2018 Footwear. Test method for slide fasteners. Attachment strength of end stops2023-08-27
  • DIN EN 3451-2017 Aerospace series - Titanium TI-P99002 - Not heat treated - Grade 2 forging stock for annea...2023-08-27
  • GB 50360-2016 水煤浆工程设计规范 Code for design of coal water mixture engineering2023-08-27
  • HG/T 20534-2021 化工固体原、燃料制备设计规范 Code for design of preparation of chemical solid raw and fuel...2023-08-27
  • ASTM D5521/D5521M-2018 Standard Guide for Development of Groundwater Monitoring Wells in Granular Aquifers2023-08-27
  • ETSI TS 122 153-2017 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-27
  • ETSI TS 123 032/3-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-27
  • GB/T 37580-2019 聚乙烯(PE)埋地燃气管道腐蚀控制工程全生命周期要求 Requirements for buried polyethylene(PE) gas ...2023-08-27