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  • GB/T 34190-2017 電工鋼表面涂層的重量（厚度） X射線光譜測(cè)試方法 Surface coating weight (thickness) of electrical ...2023-07-21
  • BS ISO 7638-1-2018 Road vehicles. Connectors for the electrical connection of towing and towed vehicles. Co...2023-07-21
  • BS EN 3155-070-2019 Aerospace series. Electrical contacts used in elements of connection. Contacts, electr...2023-07-21
  • EN 60947-5-5-1997+A2-2017 Low-Voltage Switchgear And Controlgear - Part 5-5- Control Circuit Devices And Sw...2023-07-20
  • BS EN 3155-071-2019 Aerospace series. Electrical contacts used in elements of connection. Contacts, electr...2023-07-19
  • BS EN 50341-2-2-2019 Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for BEL...2023-07-18
  • BS EN 3475-707-2017 Aerospace Series. Cables,Electrical,Aircraft Use. Test Methods. Stabilization Of Assem...2023-07-16
  • EN IEC 62933-2-1-2018 Electrical energy storage (EES) systems. Part 2-1: Unit parameters and testing method...2023-07-16
  • EN 61189-5-503-2017 Test methods for electrical materials, printed board and other interconnection structur...2023-07-15
  • GB/T 23131-2019 家用和類似用途電坐便器便座 Household and similar electrical toilets2023-07-15
  • DIN EN 3155-077-2020 Aerospace series - Electrical contacts used in elements of connection - Part 077: Cont...2023-07-13
  • DIN 14677-1-2018 Maintenance of electrically controlled hold-open systems for fire and smoke door assemblie...2023-07-13
  • DL/T 1132-2020 電站爐水循環(huán)泵電機(jī)檢修導(dǎo)則 Maintenance guide for the electrical motor of boiler circulating p...2023-07-11
  • DIN EN 3155-014-2019 Aerospace series - Electrical contacts used in elements of connection - Part 014: Cont...2023-07-11
  • EN 50341-2-13-2017 Overhead electrical lines exceeding AC 1 kV - Part 2-13: National Normative Aspects (NN...2023-07-10
  • AS/NZS 60335.2.113-2017 Household and similar electrical appliances - Safety - Particular requirements for...2023-07-09
  • GB 4706.99-2009 家用和類似用途電器的安全 儲(chǔ)熱式電熱暖手器的特殊要求 Household and similar electrical applian...2023-07-09
  • IEC 60335-2-78-2021 家用和類似用途電器--安全--第2-78部分：戶外烤肉架的特殊要求 Household and similar electrica...2023-07-06
  • EN 2346-005-2017 Aerospace series. Cable,electrical,fire resistant. Operating temperatures between -65 °C ...2023-07-06
  • GB 4706.91-2008 家用和類似用途電器的安全 電圍欄激勵(lì)器的特殊要求 Safety of household and similar electrical a...2023-07-05
  • DIN 14425-2017 Firefighting and fire protection - Portable submersible pumps with electrical motor2023-07-04
  • BS EN 50636-2-107-2015 家用和類似用途電器安全 電池供電的電動(dòng)剪草機(jī)特殊要求 Safety of household and similar a...2023-07-04
  • IEC 60455-2-2015 電氣絕緣用樹脂基反應(yīng)復(fù)合物--第2部分：試驗(yàn)方法 Resin based reactive compounds used for electri...2023-07-03
  • DIN EN ISO 2360-2017 Non-conductive coatings on non-magnetic electrically conductive base metals - Measurem...2023-07-02
  • BS EN 61858-2-2014 Electrical insulation systems. Thermal evaluation of modifications to an established ele...2023-07-01
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