机织过滤布透水性的测定
Determination of water permeability of woven filtering fabric
检测标准
纺织品 抗乙醇水溶液性能的测定
Textiles-Determination of resistance to water/alcohol solution
硅片表面金属元素含量的测定电感耦合等离子体质谱法
Test method for the content of surface metal elements on silicon wafers-Inductively coupled plasma mass spectrometry
质子交换膜燃料电池汽车用燃料 氢气
Fuel specification for proton exchange membrane fuel cell vehicles-Hydrogen
液体油墨细度检验方法
Test method for fineness of grind of liquid ink
固结磨具用磨料 粒度组成的检测和标记 第2部分:微粉
Bonded abrasives-Determination and designation of grain size distribution-Part 2 : Microgrits
固结磨具用磨料 粒度组成的检测和标记 第1部分:粗磨粒 F4~F220
Bonded abrasives-Determination and designationof grain size distribution-Part 1:Macrogrits F4 to F220
粒度分布 激光衍射法
Particle size analysis-Laser diffraction methods (ISO 13320:2009,IDT)
排水用芯层发泡硬聚氯乙烯(PVC-U)管材
Unplasticized polyvinyl chloride (PVC-U) pipes with a cellular core for drainage
低压灌溉用硬聚氯乙烯(PVC-U)管材
Unplasticized poly(vinyl chloride)(PVC-U) pipes for low-pressureconveyance in irrigation
