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  • GB/T 21404-2022 內(nèi)燃機(jī) 發(fā)動機(jī)功率的確定和測量方法 一般要求 Internal combustion engines-Determination and met...2023-08-13
  • DB32/T 3408-2018 食品安全電子追溯生產(chǎn)企業(yè)數(shù)據(jù)上報接口規(guī)范 Interface specifications of production enterprise ...2023-08-13
  • ETSI TR 143 026-2017 Digital cellular telecommunications system (Phase 2+) (GSM); Multiband operation of GS...2023-08-13
  • ETSI TS 138 101-4/3-2020 5G; Nr; User Equipment (Ue) Radio Transmission And Reception; Part 4: Performance ...2023-08-13
  • HG/T 5042-2016 工業(yè)用五氯化磷 鐵含量的測定 分光光度法 Phosphorus pentachloride for industrial use--Determina...2023-08-13
  • GB 5135.5-2018 自動噴水滅火系統(tǒng) 第5部分:雨淋報警閥 Automatic sprinkler systems--Part 5:Deluge alarm valves...2023-08-13
  • DA/T 90-2022 檔案仿真復(fù)制工作規(guī)范 Secification for archive simulation relication 2023-08-12
  • ASTM E3087-2018 Standard Test Method for Measuring Capture Efficiency of Domestic Range Hoods2023-08-12
  • DIN EN ISO 15085-2018 Small craft - Man-overboard prevention and recovery (ISO 15085:2003 + Amd 1:2009 + Am...2023-08-12
  • ETSI TS 124 481/2-2018 Lte; Mission Critical Services (Mcs) Group Management; Protocol Specification (3Gpp ...2023-08-12
  • ETSI TS 132 255-2018 5G; Telecommunication Management;Charging Management;5G Data Connectivity Domain Charg...2023-08-12
  • BS EN IEC 62820-3-1-2018 Building intercom systems. Application guidelines. General2023-08-12
  • BS ISO 19127-2019 Geographic information. Geodetic register2023-08-12
  • DB32/T 3762.10-2020 新型冠狀病毒檢測技術(shù)規(guī)范 第10部分:微量血清中和試驗(yàn) Technical specifications for SARS-CoV...2023-08-12
  • DIN EN 10120-2017 Steel sheet and strip for welded gas cylinders; German version EN 10120:20172023-08-12
  • ASTM C1729M-2019 絕緣鋁套規(guī)格 Standard Specification for Aluminum Jacketing for Insulation2023-08-12
  • DIN EN 15531-1-2015 Public transport - Service interface for real-time information relating to public tran...2023-08-12
  • DB3210/T 1003-2018 揚(yáng)麥20原種生產(chǎn)技術(shù)規(guī)程 Rules of the production technology gor the basic seed of Yangmai20...2023-08-12
  • GB/T 16507.3-2022 水管鍋爐 第3部分:結(jié)構(gòu)設(shè)計 Water-tube boilers- Part 3 : Structure design2023-08-12
  • ASTM D8226-2019 客車和輕型卡車順序VIF火花點(diǎn)火發(fā)動機(jī)中車用發(fā)動機(jī)油對于燃油經(jīng)濟(jì)性影響測量方法 Standard Test Me...2023-08-12
  • GB/T 41413-2022 玩具中N-亞硝胺及其前體物遷移量的測定 高效液相色譜-串聯(lián)質(zhì)譜法 Determination of migration of N...2023-08-12
  • GB/T 39722-2020 超導(dǎo)電子器件 傳感器和探測器通用規(guī)范 Superconducting electronic devices—Generic specifi...2023-08-12
  • EN ISO 10399-2018 Sensory analysis. Methodology. Duo-trio test (ISO 10399:2017)2023-08-12
  • CNAS CL01-A002-2020 檢測和校準(zhǔn)實(shí)驗(yàn)室能力認(rèn)可準(zhǔn)則在化學(xué)檢測領(lǐng)域的應(yīng)用說明 Guidance on the Application of Test...2023-08-12