首页> 美国政府科技报告 >Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices as Adopted by the 68th National Conference on Weights and Measures, 1983 (1984 Edition)
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Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices as Adopted by the 68th National Conference on Weights and Measures, 1983 (1984 Edition)

机译:1983年第68届全国衡量标准会议(1984年版)通过的称重和测量设备的规格,公差和其他技术要求

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Handbook 44 was first published in 1949, having been preceded by similar handbooks of various designations and in several forms, beginning in 1918. This 1984 edition was developed by the Committee on Specifications and Tolerances of the National Conference on Weights and Measures, with the assistance of the office of Weights and Measures of the National Bureau of Standards. It includes amendments adopted by the 68th National Conference on Weights and Measures during its annual meeting in 1983. Handbook 44 is published in its entirety each year following the annual meeting of the National Conference on Weights and Measures.

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