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  • IEC 62888-1-2018 鐵路應(yīng)用--列車上的能量測量--第1部分:一般 Railway applications – Energy measurement on...2023-10-08
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  • IEC 61992-3-2015 鐵路應(yīng)用--固定裝置--直流開關(guān)設(shè)備--第3部分:室內(nèi)直流隔離器、開關(guān)-隔離器和接地開關(guān) Railway appl...2023-10-07
  • NB/T 10958-2022 礦用設(shè)備再制造 通用要求及標(biāo)識 Coal mine equipment remanufacturing-General requirements and i...2023-10-07
  • LY/T 2326-2014 云南松低產(chǎn)低效林改造技術(shù)規(guī)程 Technical regulations on reconstruction of low-yield and low-fun...2023-10-07
  • NAVY MIL-P-85576B VALID NOTICE 1-2019 Power Supply Pp-2581C/A2023-10-07
  • YY/T 1851-2022 用于增材制造的醫(yī)用純鉭粉末 Medical pure tantalum powder for additive manufacturing...2023-10-07
  • NEMA ESS 1-2019 Standard For Uniformly Measuring And Expressing The Performance Of Electrical Energy Storag...2023-10-07
  • NAVY MIL-E-85082/6 VALID NOTICE 2-2019 Encoder, Shaft Position To Digital Contact, Absolute Type 11Kcj10S05...2023-10-07
  • NIDS OPNAV NOTE 5400 13U102303-2013 (Ser Dns-33/13U102303) Modify Immediate Superior In Command For U.S. Sh...2023-10-07
  • QB/T 5062-2017 香料 3,5,5-三甲基己醇乙酸酯 Fragrance-3,5,5-trimethylhexyl acetate2023-10-07
  • SAE AS3118B-2020 (R) Bolt, Machine - Hexagon Head, Drilled 6 Holes, Pd Shank, Ams5731, Uns S66286, .4375-20...2023-10-07
  • JJF (石化) 002-2015 漆膜沖擊試驗(yàn)器校準(zhǔn)規(guī)范 Calibration Specification for Film Impact Testers2023-10-07
  • T/CECS 526-2018 智慧住區(qū)建設(shè)評價(jià)標(biāo)準(zhǔn) Evaluation standard for construction of intelligent community2023-10-07
  • NF A50-420-2-2016 Aluminium and aluminium alloys - Sheet, strip and plate - Part 2 - mechanical properties2023-10-07
  • JR/T 0101-2013 銀行業(yè)軟件測試文檔規(guī)范 Specification of bank's software test doctunentation2023-10-07
  • SAE J2492-2019 Considerations For Suspension Modification2023-10-07
  • NY/T 3580-2020 砜嘧磺隆原藥 Rimsulfuron technical material2023-10-07
  • QC/T 469-2016 汽車發(fā)動機(jī)氣門技術(shù)條件 Automobile engine valve specification2023-10-07
  • KS C7603-2020 Lighting fittings for fluorescent lamps2023-10-07
  • LY/T 2131-2019 山核桃培育技術(shù)規(guī)程 Technical regulations for cultivation of Carya cathayensis Sarg.2023-10-07
  • ITU-R M.2373-1-2018 Audio-visual capabilities and applications supported by terrestrial IMT systems2023-10-07