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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 在用非道路柴油机械烟度排放限值及测量方法 Limits and measurement methods for exhaust smoke fro...2023-05-31
  • ASTM D5842-2017 挥发性测量用燃料油的抽样和处理规程 Standard Practice for Sampling and Handling of Fuels for ...2023-05-31
  • BS EN ISO 16283-3-2016 声学 建筑物和建筑构件的隔声现场测量 外墙隔音 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 光学纤维--第1-40部分:衰减测量方法 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 电机线圈/绕组绝缘介质损耗因数测量方法 Measurement method of dielectric dissipation factor of...2023-05-13
  • IEC 61034-2-2019 给定条件下电缆燃烧烟浓度的测量——第2部分:试验过程和要求 Measurement of smoke den...2023-05-13
  • BS EN ISO 11819-2-2017 声学 测量路面对交通噪声的影响 近距离的方法 Acoustics. Measurement of the influence of...2023-05-13
  • ASTM D7775-2016 小石墨试样测量指南 Standard Guide for Measurements on Small Graphite Specimens2023-05-12
  • GB/T 37167-2018 颗粒 无机粉体中微量和痕量磁性物质分离与测定 Particle-Separation and measurement of trace mag...2023-05-11
  • BS EN 15433-6-2016 运输负荷 动力机械载荷的测量和评估 用于测量运输监测期间随机发生的休克的自动记录系统 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 声学 室内声学参量测量 第3部分：开放式办公室 Acoustics-Measurement of room acoustic parameter...2023-05-09
  • GB/T 22702-2019 童装绳索和拉带测量方法 Measurement method for cords and drawstrings on children's clothi...2023-05-07
  • GB 20891-2014 非道路移动机械用柴油机排气污染物排放限值及测量方法(中国第三、四阶段) Limits and measurement me...2023-05-06
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