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  • ISO 20474-9-2017 土方機械--安全--第9部分:鋪管機的要求 Earth-moving machinery — Safety — Part 9: R...2023-10-29
  • YS/T 1335-2019 擴散式錫鋅銅粉 Diffusion CuSnZn powder2023-10-29
  • WS 507-2016 軟式內(nèi)鏡清洗消毒技術規(guī)范 Regulation for cleaning and disinfection technique of flexible endoscop...2023-10-29
  • SAE AMS5514H-2018 Steel, Corrosion Resistant, Sheet, Strip, And Plate 18Cr - 11.5Ni (305) Solution Heat Tre...2023-10-29
  • NF EN 17362-2020 Animal feeding stuffs : methods of sampling and analysis - Determination of pentachlorophe...2023-10-29
  • ISO 23131-2021 橢偏測量--原理 Ellipsometry — Principles 2023-10-29
  • YC/T 273-2014 卷煙包裝設計要求 Requirements for design of cigarette package2023-10-29
  • NB/T 10122-2018 泥頁巖X射線CT掃描及成像方法 Shale scanning and imagination method using X-ray computed tomog...2023-10-29
  • JB/T 20040-2020 分粒型刀式粉碎機 Power separating knife-crusher2023-10-29
  • NF EN ISO 16610-71-2014 Geometrical product specifications (GPS) - Filtration - Part 71 - robust areal fil...2023-10-29
  • 農(nóng)業(yè)農(nóng)村部公告第423號-2-2021 轉(zhuǎn)基因植物分子特征 第1部分:數(shù)據(jù)資料 Molecular characterization of transgenic pl...2023-10-29
  • YD/T 1688.9-2018 xPON光收發(fā)合-模塊技術條件 第9部分:用于XGS-PON光線路終端/光網(wǎng)絡單元(OLT/ONU)的光收發(fā)合-模塊 ...2023-10-29
  • NF EN 352-8-2020 Hearing protectors - Safety requirements - Part 8 : entertainment audio earmuffs2023-10-29
  • KS C IEC 62868-2018 Organic light emitting diode (OLED) panels for general lighting – Safety requirements2023-10-29
  • JTS/T 162-2021 內(nèi)河水上服務區(qū)總體設計規(guī)范 Standard for General Design of lnland Waterway Service Area...2023-10-29
  • SAE AMS4300D-2017 Boron-Aluminum Composite Sheet 50 V/O 5.6B,6061-0,For Diffusion Bonding2023-10-29
  • JB/T 13284-2017 精密鍛造壓力機 Precision Froging presses2023-10-29
  • QX/T 412-2017 衛(wèi)星遙感監(jiān)測技術導則 霾 Technical directives for haze monitoring by satellite remote sensing...2023-10-29
  • NF EN ISO 13693-1-2017 Irrigation equipment-Safety devices for chemigation-Part 1 : small plastics valves ...2023-10-29
  • T/CECS 10069-2019 綠色建材評價 軟化設備 Green building material assessment-Softening and demineralizing equi...2023-10-29
  • ISO/IEC 8824-1-2015 信息技術--抽象語法記法一(ASN.1)--第1部分:基本記法規(guī)范 Information technology - Abstract S...2023-10-29
  • NAVY MIL-V-19067A VALID NOTICE 3-2019 Valves, Check, Controllable, Hydraulic, Aircraft, Type Ii Systems2023-10-29
  • LY/T 2877-2017 木夾板門 Wooden flush door2023-10-29
  • ISO 20468-7-2021 水回用系統(tǒng)處理技術性能評估指南--第7部分:高級氧化工藝技術 Guidelines for performance evaluati...2023-10-29