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  • EN 61987-24-3-2017 Industrial-process measurement and control. Data structures and elements in process equi...2023-05-31
  • DB12/ 588-2015 在用非道路柴油機械煙度排放限值及測量方法 Limits and measurement methods for exhaust smoke fro...2023-05-31
  • ASTM D5842-2017 揮發(fā)性測量用燃料油的抽樣和處理規程 Standard Practice for Sampling and Handling of Fuels for ...2023-05-31
  • BS EN ISO 16283-3-2016 聲學(xué) 建筑物和建筑構件的隔聲現場(chǎng)測量 外墻隔音 Acoustics. Field measurement of sound in...2023-05-31
  • API MPMS 17.8-2016 Manual Of Petroleum Measurement Standards Chapter 17.8 - Guidelines For Pre-Loading Ins...2023-05-26
  • BS EN 50632-1-2015+A1-2019 Electric motor-operated tools. Dust measurement Procedure. General requirements2023-05-26
  • BS EN IEC 61010-2-201-2018 Safety requirements for electrical equipment for measurement,control,and labora...2023-05-25
  • IEC 60793-1-40-2019 光學(xué)纖維--第1-40部分:衰減測量方法 Optical fibres - Part 1-40: Attenuation measurement me...2023-05-18
  • ASTM D8114-2021 Standard Test Method for Measurement of Effects of Automotive Engine Oils on Fuel Economy o...2023-05-18
  • DIN EN 14255-3-2017 Measurement and assessment of personal exposures to incoherent optical radiation - Par...2023-05-18
  • EN 61000-4-12-2017 Electromagnetic compatibility (EMC). Part 4-12- Testing and measurement techniques. Ring...2023-05-18
  • DIN EN ISO 19918-2018 Protective clothing - Protection against chemicals - Measurement of cumulative permea...2023-05-15
  • API MPMS 11.2.4-2019 Manual of Petroleum Measurement Standards Chapter 11.2.4 Temperature Correction for th...2023-05-14
  • EN ISO 20785-3-2017 Dosimetry for exposures to cosmic radiation in civilian aircraft. Part 3:Measurements a...2023-05-14
  • GB/T 34665-2017 電機線(xiàn)圈/繞組絕緣介質(zhì)損耗因數測量方法 Measurement method of dielectric dissipation factor of...2023-05-13
  • IEC 61034-2-2019 給定條件下電纜燃燒煙濃度的測量——第2部分:試驗過(guò)程和要求 Measurement of smoke den...2023-05-13
  • BS EN ISO 11819-2-2017 聲學(xué) 測量路面對交通噪聲的影響 近距離的方法 Acoustics. Measurement of the influence of...2023-05-13
  • ASTM D7775-2016 小石墨試樣測量指南 Standard Guide for Measurements on Small Graphite Specimens2023-05-12
  • GB/T 37167-2018 顆粒 無(wú)機粉體中微量和痕量磁性物質(zhì)分離與測定 Particle-Separation and measurement of trace mag...2023-05-11
  • BS EN 15433-6-2016 運輸負荷 動(dòng)力機械載荷的測量和評估 用于測量運輸監測期間隨機發(fā)生的休克的自動(dòng)記錄系統 Transp...2023-05-11
  • ASTM D2782-2020 Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids (...2023-05-10
  • EN 61000-4-10-2017 Electromagnetic Compatibility (Emc) - Part 4-10- Testing And Measurement Techniques - D...2023-05-10
  • GB/T 36075.3-2018 聲學(xué) 室內聲學(xué)參量測量 第3部分：開(kāi)放式辦公室 Acoustics-Measurement of room acoustic parameter...2023-05-09
  • GB/T 22702-2019 童裝繩索和拉帶測量方法 Measurement method for cords and drawstrings on children's clothi...2023-05-07
  • GB 20891-2014 非道路移動(dòng)機械用柴油機排氣污染物排放限值及測量方法(中國第三、四階段) Limits and measurement me...2023-05-06
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