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  • HG/T 5697-2020 鄰磺酸鈉苯甲醛 p-Sodium sulphonate benzaldehyde2023-08-28
  • GB 25115.2-2010 工業(yè)洗滌機(jī)械的安全要求 第2部分:洗衣機(jī)和洗脫機(jī) Safety requirements for industrial laundry mach...2023-08-28
  • AWS NAVSEA B2.1-1-312-2015 Standard Welding Procedure Specification For Naval Applications (Swps-N) For Sh...2023-08-28
  • AS 60422-2017 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance2023-08-28
  • IEC 61158-3-4-2014 工業(yè)通信網(wǎng)絡(luò)--現(xiàn)場(chǎng)總線規(guī)范--第3-4部分:數(shù)據(jù)鏈路層服務(wù)定義--類型4要素 Industrial communicati...2023-08-28
  • BS EN 61300-2-37-2016 光纖互連設(shè)備和無(wú)源組件 基本測(cè)試和測(cè)量程序 試驗(yàn) 電纜彎曲用于光纖封閉 Fibre optic interc...2023-08-28
  • ETSI TR 124 930-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-28
  • DB13/T 1426-2011 白竹炭粘膠短纖維2023-08-28
  • DIN SPEC 35203-2018 Guide for addressing environmental issues in testing standards; German version CEN/CENE...2023-08-28
  • GB/T 28449-2018 信息安全技術(shù) 網(wǎng)絡(luò)安全等級(jí)保護(hù)測(cè)評(píng)過(guò)程指南 Information security technology- Testing and evalu...2023-08-28
  • CJJ/T 301-2020 城市軌道交通高架結(jié)構(gòu)設(shè)計(jì)荷載標(biāo)準(zhǔn) Standard for elevated structure design loading for urban rai...2023-08-28
  • GB/T 41105.1-2021 無(wú)損檢測(cè) X射線管電壓的測(cè)量和評(píng)價(jià) 第1部分:分壓法 Non-destructive testing-Measurement and eva...2023-08-28
  • ASTM A743/A743M-2017 一般用耐蝕鉻鐵及鎳鉻鐵合金鑄件規(guī)格 Standard Specification for Castings,Iron-Chromium,Ir...2023-08-28
  • GB/T 5289.2-2021 臥式銑鏜床精度檢驗(yàn)條件 第2部分:帶移動(dòng)立柱和固定工作臺(tái)的機(jī)床 Test conditions for testing the ...2023-08-28
  • GB/T 19963.1-2021 風(fēng)電場(chǎng)接入電力系統(tǒng)技術(shù)規(guī)定 第1部分:陸上風(fēng)電 Technical specification for connecting wind fa...2023-08-28
  • DZ/T 0064.78-2021 地下水質(zhì)分析方法 第78部分:氘的測(cè)定金屬鋅還原-氣體同位素質(zhì)譜法 Methods for analysis of groun...2023-08-28
  • BS EN 16889-2016 食品衛(wèi)生 生產(chǎn)和熱飲料熱飲料分配設(shè)備 衛(wèi)生要求 遷移試驗(yàn) Food hygiene. Production and dispense...2023-08-28
  • GB 50965-2014 冶金燒結(jié)球團(tuán)煙氣氨法脫硫設(shè)計(jì)規(guī)范 Code for design of sinter and pellet flue gas ammonia desulfu...2023-08-28
  • GB/T 19380-2016 水源性高碘地區(qū)和高碘病區(qū)的劃定 Definition and demarcation of water-borne iodine-excess areas...2023-08-28
  • BS ISO 14955-1-2017 Machine Tools. Environmental Evaluation Of Machine Tools. Design Methodology For Energ...2023-08-28
  • DB3212/T 2023-2021 優(yōu)質(zhì)食用花生全程機(jī)械化生產(chǎn)技術(shù)規(guī)程2023-08-28
  • ETSI TR 103 715-2020 Smartm2M; Study For Onem2M; Discovery And Query Solutions Analysis & Selection2023-08-27
  • ETSI TS 134 108/3-2018 Universal Mobile Telecommunications System (Umts); Lte; Common Test Environments For...2023-08-27
  • BS EN 62087-5-2016 音頻,視頻和相關(guān)設(shè)備 功耗測(cè)定 機(jī)頂盒(STB) Audio, video and related equipment. Determination o...2023-08-27