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  • GB/T 11026.1-2016 電氣絕緣材料 耐熱性 第1部分:老化程序和試驗結(jié)果的評定 Electrical insulating materials-Therma...2023-08-23
  • GB/T 34610-2017 節(jié)水型企業(yè) 煉焦行業(yè) Water saving enterprises-Coking industry2023-08-23
  • BS ISO/IEC 15459-4-2014 信息技術(shù) 自動識別和數(shù)據(jù)采集技術(shù) 唯一標識符 單個產(chǎn)品和產(chǎn)品包裝 Information technology...2023-08-23
  • DIN 14530-22-2019 Fire-fighting vehicles – Part 22: Pump water tanker TLF 30002023-08-23
  • BS EN ISO 16180-2018 Small craft. Navigation lights. Installation, placement and visibility2023-08-23
  • FZ/T 61010-2020 山羊絨毯 Cashmere blanket2023-08-23
  • DIN EN ISO 24443-2013 遮光劑長波紫外線光照防護的體外測定 Determination of sunscreen UVA photoprotection in v...2023-08-23
  • BS EN 50117-4-2-2015 同軸電纜 電纜分配網(wǎng)絡(luò)中使用的高達6 GHz的CATV電纜分規(guī)范 Coaxial cables. Sectional specif...2023-08-23
  • DL/T 1849-2018 電站減溫減壓裝置訂貨、驗收導(dǎo)則 Guideline of order and acceptance for desuperherter dedices in...2023-08-23
  • ETSI TS 135 223-2020 Universal Mobile Telecommunications System (Umts); Lte; Specification Of The 3Gpp Conf...2023-08-23
  • BS ISO/IEC 27042-2015 Information technology. Security techniques. Guidelines for the analysis and interpr...2023-08-23
  • GB/T 4188-2017 鉬條和鉬桿 Molybdenum bars and molybdenum rods2023-08-22
  • GA/T 1345-2017 信息安全技術(shù) 云計算網(wǎng)絡(luò)入侵防御系統(tǒng)安全技術(shù)要求 Information security technology-Security tech...2023-08-22
  • BS EN 62442-1-2011+A11-2017 Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Met...2023-08-22
  • DZ/T 0338.2-2020 固體礦產(chǎn)資源量估算規(guī)程 第2部分 幾何法 Regulations of mineral resources estimation— Pa...2023-08-22
  • DL/T 1580-2021 交、直流復(fù)合絕緣子用芯體技術(shù)條件 Technical specification for core of composite insulators in ...2023-08-22
  • ASTM D8111-2018 Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence IIIH,Spark-Ig...2023-08-22
  • GB 1886.126-2015 食品安全國家標準 食品添加劑 乙酸芳樟酯2023-08-22
  • ASTM B372-2017 銅及銅合金矩形波導(dǎo)無縫管規(guī)格 Standard Specification for Seamless Copper and Copper-Alloy Rect...2023-08-22
  • IEC 60947-9-2-2021 低壓開關(guān)設(shè)備和控制設(shè)備--第9-2部分:有源電弧故障緩解系統(tǒng)--基于光學(xué)的內(nèi)部電弧檢測和緩解裝置 L...2023-08-22
  • GA/T 1400.3-2017 公安視頻圖像信息應(yīng)用系統(tǒng) 第3部分:數(shù)據(jù)庫技術(shù)要求 Video and image information application syst...2023-08-22
  • DIN EN 4854-2-2020 Aerospace series - Bearing, spherical plain, in corrosion resisting steel with self-lubr...2023-08-22
  • DIN EN ISO 3964-2017 牙科 手機接頭的連接尺寸 Dentistry - Coupling dimensions for handpiece connectors (ISO 3...2023-08-22
  • GB/T 36751-2018 野萵苣檢疫鑒定方法 Detection and identification of Lactuca pulchella (Pursh) DC.2023-08-22