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  • GB/T 42207.5-2022 電子設(shè)備用連接器 產(chǎn)品要求 矩形連接器 第5部分：額定電壓直流250 V額定電流30 A卡扣鎖緊可重復(fù)接...2023-05-16
  • GB/T 34994.1-2017 教育卡應(yīng)用規(guī)范 第1部分:教育卡技術(shù)要求 Application specifications for education card--Part ...2023-05-16
  • BS EN IEC 62485-4-2018 Safety requirements for secondary batteries and battery installations. Valve-regulat...2023-05-15
  • ETSI TS 136 133/2-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Requirements For Support O...2023-05-15
  • AS 61347.2.7-2019 Lamp controlgear Particular requirements for battery supplied electronic controlgear for ...2023-05-14
  • BS ISO 11799-2015 信息與文獻 圖書館和檔案館的文獻保存要求 Information and documentation. Document storage re...2023-05-14
  • ETSI EN 301 489-31-2019 Electromagnetic Compatibility (Emc) Standard For Radio Equipment And Services; Part...2023-05-14
  • CB 30050-2019 固定翼無人機系統(tǒng)飛行試驗通用要求第2部分:操穩(wěn)特性飛行試驗 General requirements for flight test ...2023-05-14
  • ASTM A788/A788M-2018 鋼鍛件一般要求規(guī)格 Standard Specification for Steel Forgings,General Requirements...2023-05-14
  • GB/T 40601-2021 電力系統(tǒng)實時數(shù)字仿真技術(shù)要求 Technical requirements for real time digital simulation technol...2023-05-14
  • BS ISO 19237-2017 Intelligent Transport Systems. Pedestrian Detection And Collision Mitigation Systems (Pd...2023-05-14
  • CB 20663-2018 艦船用鈦及鈦合金焊接接頭檢驗要求 Inspection requirements for titanium and titanium alloys weld...2023-05-14
  • EN 16910-1-2018 Railway applications. Rolling stock. Requirements for non-destructive testing on running ge...2023-05-14
  • IEC 61534-21-2021 電力軌道系統(tǒng)--第21部分：用于墻壁和天花板安裝的電力軌道系統(tǒng)的特殊要求 Powertrack systems &nda...2023-05-14
  • BS EN 61076-2-109-2014 電子設(shè)備用連接器 產(chǎn)品要求 圓形連接器 用于頻率高達500 MHz的數(shù)據(jù)傳輸?shù)膸12×1螺絲鎖連...2023-05-14
  • ETSI TS 103 736-1-2020 Hybrid Broadcast Broadband Tv; Targeted Advertising; Part 1: Functional Requirements2023-05-14
  • BS EN ISO 11111-3-2005+A2-2016 紡織機械 安全要求 非織造布機械 Textile machinery. Safety requirements. Nonwov...2023-05-14
  • BS EN 9146-2018 Aerospace series. Foreign Object Damage (FOD) Prevention Program. Requirements for Aviatio...2023-05-14
  • IEC 60601-1-11-2015 醫(yī)用電氣設(shè)備--第1-11部分：基本安全和基本性能通用要求--附屬標(biāo)準(zhǔn)：在家庭衛(wèi)生保健環(huán)境中使用的醫(yī)...2023-05-14
  • IEC 60335-2-87-2018 家用和類似用途電器--安全 第2-87部分:電擊暈動物設(shè)備的特殊要求 Household and similar elect...2023-05-14
  • EN 60317-0-10-2017 Specifications for particular types of winding wires-Part 0-10:General requirements-Pol...2023-05-13
  • BS ISO/IEC 25030-2019 Systems and software engineering. Systems and software quality requirements and eval...2023-05-13
  • GB 4706.23-2007 家用和類似用途電器的安全 第2部分:室內(nèi)加熱器的特殊要求 Household and similar electrical appli...2023-05-13
  • BS EN 1143-1-2019 安全存儲單元.防盜檢驗的要求,分級和方法.第1部分:錢柜,保險庫門和保險庫 Secure storage units....2023-05-13
  • DIN EN 16777-2019 Chemical disinfectants and antiseptics - Quantitative non-porous surface test without mec...2023-05-13
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