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  • DIN EN ISO 7971-3-2019 Cereals - Determination of bulk density, called mass per hectolitre - Part 3: Routin...2023-05-11
  • DIN EN 17266-2020 Foodstuffs - Determination elements and their chemical species - Determination of organom...2023-05-10
  • AS 5336-2019/AMD.1-2019 Acoustics - Determination of sound power levels and sound energy levels of noise so...2023-05-10
  • DIN EN 16724-2017 Thermal insulation products for building applications - Instructions for mounting and fi...2023-05-10
  • BS ISO 19843-2018 Rolling bearings. Ceramic bearing balls. Determination of strength by notched ball test2023-05-10
  • DIN 38407-44-2018 German standard methods for the examination of water, waste water and sludge - Jointly de...2023-05-10
  • GB/T 7602.4-2017 變壓器油、渦輪機油中T501抗氧化劑含量測定法 第4部分:氣質(zhì)聯(lián)用法 Quantitative determination of...2023-05-10
  • GB/T 39690.2-2020 塑料 源自柔性和剛性消費品包裝的聚丙烯（PP）和聚乙烯（PE）回收混合物 第2部分：試樣制備和性能測定 Plas...2023-05-09
  • ASTM D4670-2017 聚氨基甲酸酯原料試驗方法：多羥基化合物中懸浮物的測定 Standard Test Method for Polyurethane Raw...2023-05-09
  • GB/T 38722-2020 表面活性劑 界面張力的測定 拉起液膜法 Surface active agents—Determination of interfacia...2023-05-09
  • BS ISO 230-2-2014+A1-2016 機床測驗規(guī)則 第2部分:定位用數(shù)字控制軸的精度和重復(fù)性的測定 Test code for machine to...2023-05-09
  • GB/T 1819.17-2017 錫精礦化學(xué)分析方法 第17部分：汞量的測定 原子熒光光譜法 Methods for chemical analysis of tin ...2023-05-09
  • DIN CEN/TS 17062-2018 Foods of plant origin - Multimethod for the determination of pesticide residues in ve...2023-05-09
  • ASTM C1565-2019 Standard Test Method for Determination of Pack-Set Index of Portland and Blended Hydraulic ...2023-05-09
  • BS ISO 787-28-2019 General methods of tests for pigments and extenders. Determination of total content of ...2023-05-09
  • ASTM D7883-2020 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purifi...2023-05-08
  • EN 16934-2017 Automotive fuels and fat and oil derivates. Determination of steryl glycosides in fatty acid...2023-05-08
  • GB/T 6730.3-2017 鐵礦石 分析樣中吸濕水分的測定 重量法、卡爾費休法和質(zhì)量損失法 Iron ores-Determination of hyg...2023-05-07
  • GB/T 22459.5-2022 耐火泥漿 第5部分：粒度分布（篩分析）試驗方法 Refractory mortars-Part 5 : Determination of grain ...2023-05-07
  • DIN EN 116-2018 Diesel and domestic heating fuels - Determination of cold filter plugging point - Stepwise ...2023-05-07
  • DIN EN ISO 21305-2-2019 Plastics - Polycarbonate (PC) moulding and extrusion materials - Part 2: Preparatio...2023-05-07
  • BS EN ISO 6581-2018 Anodizing of aluminium and its alloys. Determination of the comparative fastness to ul...2023-05-07
  • DIN ISO 16900-4-2017 Respiratory protective devices - Methods of test and test equipment - Part 4: Determin...2023-05-07
  • BS EN ISO 18134-3-2015 固體生物燃料 水分含量的測定 烘干法 一般分析樣品中的水分 Solid biofuels. Determination...2023-05-07
  • GB/T 6730.83-2022 鐵礦石 灼燒減量的測定 吸濕水校正重量法 Iron ores-Determination of loss on ignition- Gravim...2023-05-07
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