物理安全检测
ASTM D792 用位移法测定塑料密度和比重的标准试验方法
ASTM D792 用位移法测定塑料密度和比重的标准试验方法—标准名称
ASTM D792 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement
ASTM D792 用位移法测定塑料密度和比重的标准试验方法
ASTM D792 用位移法测定塑料密度和比重的标准试验方法—适用范围
Scope：
These test methods describe the determination of the specific gravity (relative density) and density of solid plastics in forms such as sheets, rods, tubes, or molded items
ASTM D792 用位移法测定塑料密度和比重的标准试验方法—引用文件
ASTM D618 Practice for Conditioning Plastics for Testing
ASTM D891 Test Methods for Specific Gravity, Apparent, of Liquid Industrial Chemicals
ASTM D4968 Guide for Annual Review of Test Methods and Specifications for Plastics
ASTM D6436 Guide for Reporting Properties for Plastics and Thermoplastic Elastomers
ASTM E1 Specification for ASTM Liquid-in-Glass Thermometers
ASTM E12 Terminology Relating to Density and Specific Gravity of Solids, Liquids, and Gases
ASTM E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
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