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  • KS B2822-2019 Grooved type rubber-seated butterfly valves2023-12-17
  • YD/T 3476-2019 移動互聯(lián)網(wǎng)應(yīng)用程序開發(fā)者數(shù)字證書管理平臺技術(shù)要求 Technical requirements for management platfo...2023-12-17
  • NF EN 60079-6-2016 Explosive atmospheres - Part 6 - equipment protection by liquid immersion "o"2023-12-17
  • NF EN 12268-2014 農(nóng)業(yè)食品工業(yè)設(shè)備。線鋸。綜合安全裝置。 Food processing machinery - Band saw machines - Safe...2023-12-17
  • YD/T 3714.1-2020 光纜在線監(jiān)測OTDR模塊 第1部分：DWDM系統(tǒng)用 In-service fiber monitoring OTDR module- Part 1:for ...2023-12-17
  • JB/T 13229-2017 試驗機用高低溫環(huán)境箱 High and low temperature environmental chambers used in testing machine...2023-12-17
  • KS D3631-2020 Carbon steel pipes for fuel gas piping2023-12-17
  • NAVY UFGS-14 24 13-2016 Hydraulic Freight Elevators (Incorporating Change 1: May 1, 2018)2023-12-17
  • SN/T 4156-2015 進出口聚苯乙烯塑料袋中二乙烯基苯的檢測方法 氣相色譜-質(zhì)譜法 Determination of divinyl benzene i...2023-12-17
  • ISO 20794-5-2020 道路車輛--時鐘擴展外圍接口(CXPI)--第5部分:應(yīng)用層一致性測試計劃 Road vehicles — Clock ...2023-12-17
  • SAE AS91641B-2018 Pin, Straight, Headless, Oversize, Steel, Uns G109502023-12-17
  • YS/T 1131-2016 燒結(jié)金屬多孔材料 抗彎性能的測定 Sintered metal porous materials-Determination of bending perf...2023-12-17
  • YY/T 0809.13-2020 外科植入物 部分和全髖關(guān)節(jié)假體 第13部分：帶柄股骨部件頭部固定抗扭轉(zhuǎn)力矩的測定 Implants for su...2023-12-17
  • SAE PT-188-2018 Design For Additive Manufacturing Concepts And Considerations For The Aerospace Industry2023-12-17
  • SY/T 6111-2018 氣田開發(fā)調(diào)整方案編制技術(shù)要求 Technical requirement for preparing of development adjustment pl...2023-12-17
  • ISO 4892-3-2016 塑料--實驗室光源暴露試驗方法--第3部分：熒光紫外燈 Plastics - Methods of exposure to laboratory...2023-12-17
  • NF EN 13001-3-1/IN2-2018 Cranes. General Design. Part 3-1 : limit states and proof competence of steel stru...2023-12-17
  • YD/T 3641.3-2020 互聯(lián)網(wǎng)訪問日志留存技術(shù)要求 第3部分：互聯(lián)網(wǎng)數(shù)據(jù)中心 Technical requirements for reserving log o...2023-12-17
  • QB/T 5207-2017 照明產(chǎn)品中添加氪-85、釷-232限值要求 Limit requirements of Kr-85,Th-232 added in lighting prod...2023-12-17
  • SN/T 5010-2017 燕麥花葉病毒檢疫鑒定方法 Detection and identification of Oat mosaic virus2023-12-17
  • SAE AMS5892C-2020 Alloy, Sheet And Strip 42Fe - 37.5Ni - 14Co - 4.8Cb (Nb) - 1.6Ti Solution Heat Treated, P...2023-12-17
  • NF EN ISO 22600-1-2014 Health informatics - Privilege management and access control - Part 1 - overview an...2023-12-17
  • QB/T 5203-2017 冷凍冷藏用噴液旋轉(zhuǎn)式壓縮機 Rotary compressor with liquid refrigerant injection for refrigerat...2023-12-17
  • SAE AS5259/6A-2017 (R) Crimping Tool And Accessories, Inspection Gages, For As5259 Dies2023-12-17
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