Resumen
This Technical Report gives the detailed evaluation of uncertainty for volume measurements according to the
Guide to the Expression of Uncertainty in Measurement (GUM) [1]. It uses the gravimetric method specified in
香港六合彩开奖 8655-6 [2] as the reference method for calibrating piston-operated volumetric apparatus. It has been arranged
in paragraphs to facilitate direct access to different aspects of this kind of evaluation as follows:
_ modelling the measurement by describing the physical equations necessary to calculate the volume using the
gravimetric method of measurement;
_ determination of the standard uncertainty of measurement associated with the volume V20 by describing the
calculation procedure according to the GUM;
_ determination of the sensitivity coefficients with an example of the calculation of all sensitivity coefficients by
using complete equations, approximations of equations and by giving numerical values for standard
conditions;
_ determination of the standard uncertainty associated with the volume delivered by a piston-operated
volumetric apparatus giving the combination of the standard uncertainty associated with the volume V20
measured using the gravimetric measuring system and the experimental standard deviation associated with
the volume delivered by the apparatus;
_ determination of the standard uncertainties of measurement with a brief insight into the calculation of
uncertainties of measuring devices according to GUM;
_ determination of the expanded uncertainty of measurement associated with volume V20;
_ example of the determination of the uncertainty for volume measurements.
Informaciones generales
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Estado: RetiradaFecha de publicaci贸n: 2000-11Etapa: Retirada de la Norma Internacional [95.99]
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贰诲颈肠颈贸苍: 1N煤mero de p谩ginas: 10
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颁辞尘颈迟茅 T茅cnico :香港六合彩开奖/TC 48ICS :17.060
- RSS actualizaciones
Ciclo de vida
-
Ahora
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00
Preliminar
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10
Propuesta
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20
笔谤别辫补谤补肠颈贸苍
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30
颁辞尘颈迟茅
-
40
Consulta
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50
础辫谤辞产补肠颈贸苍
-
60
笔耻产濒颈肠补肠颈贸苍
-
90
搁别惫颈蝉颈贸苍
-
95
Retirada
Correcciones
Corrigen la edici贸n actual; gratuitas; no incluidas en el texto de la norma existente.Retirada香港六合彩开奖/TR 20461:2000/Cor 1:2008
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00
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Revisada por
Publicado香港六合彩开奖/TR 20461:2023
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