JIS标准
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3149
ASTM D8311-20 Standard Test Method for Impurities in Monoethylene Glycol by Gas Chromatography wit ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3156
ASTM D4493-20 Standard Test Method for Solidification Point of Bisphenol A(4,4′-Isopropylidenedip ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3155
ASTM D7882-20 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3167
ASTM D2940_D2940M-20 Standard Specification for Graded Aggregate Material for Bases or Subbases fo ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3159
ASTM D7823-20 Standard Test Method for Determination of Low Level Phthalates in Poly (Vinyl Chlori ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3170
ASTM D6522-20 Standard Test Method for Determination of Nitrogen Oxides, Carbon Monoxide, and Oxyg ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3161
ASTM D8278-20 Standard Specification for Digital Contact Thermometers for Test Methods Measuring F ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3145
ASTM D7614-20 Standard Test Method for Determination of Total Suspended Particulate (TSP) Hexavale ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3148
ASTM E399-20a Standard Test Method for Linear-Elastic Plane-Strain Fracture Toughness of Metallic ...
更新日期: 2022-05-24 标准语言: 英文版 浏览次数: 3165
ASME A18.1-2020 Safety Standard for Platform Lifts and Stairway Chairlifts ...
