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JIS Z 8807
作者:TECERT 发布于:2024-01-21 16:37:27 检测认证一站式服务 收藏:Ctrl+D
摘要:JIS Z 8807 Methods of measuring density and specific gravity of solid 联系我们:info@tecert.com 安排测试 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title |
JIS Z 8807 | Methods of measuring density and specific gravity of solid |
This Japanese Industrial Standard specifies the methods of measuring density and specific gravity of solid by using pycnometers, Le Chatelier pycnometers, the measuring method by weighing in liquid, the method by geometrical measurement, the acoustic method, the gas substitution methods, as well as the method of securing the metrological traceability in these measurements.