Угли бурые, каменные и антрацит. Классификация по размеру кусков
褐煤 硬煤和无烟煤 尺寸分类

Standard Classification of Coals by Rank
煤的等级标准分类

2023-05-15

Standard Test Method for Performing the Sieve Analysis of Coal and Designating Coal Size
执行煤筛分析和指定煤尺寸的标准试验方法

2019-11-01

Standard Classification for Rubber Compounding Materials—Ground Coal
橡胶复合材料的标准分类磨煤

2021-11-01

Standard Classification for Sizes of Aggregate for Road and Bridge Construction
道路和桥梁施工用骨料尺寸的标准分类

2022-11-01

Standard Classification for Size of Aggregate Used as Ballast for Membrane Roof Systems
用作薄膜屋顶系统压载物的骨料尺寸的标准分类

2022-11-01

煤质颗粒活性炭试验方法 粒度的测定
Standard test method for granular activated carbon from coal--Determination of particle size

1997-12-03

Standard Specification for Lap-Joint Type Flange Adapters for Polyethylene Pressure Pipe in Nominal Pipe Sizes 34 in. to 65 in.
标称管道尺寸为34英寸的聚乙烯压力管用搭接式法兰接头的标准规范 到65英寸

2021-11-01

Standard Test Method for Determination of Bulk Density for Specific Size Fractions of Calcined Petroleum Coke Using a Transaxial Pressure Pycnometer
用跨轴压力比重瓶测定煅烧石油焦特定粒度组分体积密度的标准试验方法

2023-11-01

Standard Classification for Standard Plastics Industry Bulk Box/Pallet Unit Size Classified By Bulk Density
标准塑料工业标准分类散装箱/托盘单位尺寸按散装密度分类

2020-10-01

Классификация типовых фигур мужчин по ростам, размерам и полнотным группам для проектирования одежды
标准男士形象的分类 由高度 大小和浓郁的衣服组合组成

2009-06-11

Классификация типовых фигур женщин по ростам, размерам и полнотным группам для проектирования одежды
标准女性形象的分类由高度 大小和浓郁的组合来投射衣服

2009-06-11

Standard Classification System for Unfilled Polyethylene Plastics Molding and Extrusion Materials with a Fractional Melt Index Using ISO Protocol and Methodology
使用ISO协议和方法的具有部分熔融指数的未填充聚乙烯塑料模塑和挤出材料的标准分类系统

2024-02-01

Methods of testing soils for engineering purposes, Method 3.6.1: Soil classification tests - Determination of the particle size distribution of a soil - Standard method of analysis by sieving
工程用土壤试验方法 方法3.6.1:土壤分类试验.土壤粒度分布的测定.筛分分析的标准方法

2009-04-30

Methods of testing soils for engineering purposes, Method 3.6.3: Soil classification tests - Determination of the particle size distribution of a soil - Standard method of fine analysis using a hydrometer
工程用土壤试验方法.土壤分类试验.土壤粒度分布的测定.使用比重计进行精细分析的标准方法

2003-01-01