标准号：IEC/TR 62461-2006
实施状态：作废
中文名称：辐射防护仪.测定测量中的不确定度
英文名称：Radiation protection instrumentation - Determination of uncertainty in measurement
发布日期：2006-12
被替代标准：IEC/TR 62461-2015
采用标准：DIN VDE 0493 Bb.2-2007,IDT
起草单位：IEC/SC 45B
标准简介：This Technical Report gives guidelines for the application of the uncertainty analysis according
to the Guide to the Expression of Uncertainty in Measurement (GUM) for measurements
covered by standards of IEC Subcommittee 45B (SC 45B). It does not include the uncertainty
associated with the concept of the measuring quantity, e. g., the difference between Hp(10) on
the ISO water slab phantom and on the person. It is restricted to measurements of a single
quantity consisting of only one value. Therefore, it is for example, not applicable to
spectrometric measurements.
This Technical Report explains the principles of the GUM and the special considerations
necessary for radiation protection at an example taken from individual dosimetry of external
radiation, for example the daily measurement of the dose to the individual. In the informative
annexes, several examples are given for the application on instruments, for which SC 45B
has developed standards. This Technical Report shall assist the understanding of the GUM
and other papers on uncertainty analysis. It cannot replace these papers nor can it provide
the background and justification of the arguments leading to the concept of the GUM.
This Technical Report provides a variety of examples for the determination of the uncertainty,
but none of the methods, probability density distributions or values given are exclusive. The
relevant document is the GUM, therefore any other method, probability density distribution or
value in line with the GUM is applicable for the determination of the uncertainty.
文件格式：PDF
文件大小：894.80KB
文件页数：106
（以上信息更新时间为：2019-11-25）
IEC_TR 62461-2006 辐射防护仪.测定测量中的不确定度.pdf
(894.8 KB)
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