Mass and volume comparisons at MIKES: Additional results to the EA intercomparison of weights 1 mg-100 g (Ma1) and to the EUROMEt intercomparison of ceramic spheres (EUROMET 339)

Kari Riski

Research output: Book/ReportReport

Abstract

The masses of weights (1 mg, 10 mg, 500 mg, 1 g, 50 g and 100 g) and volumes of weights (1 g, 50 g and 100 g) of EA intercomparison Ma1 have been determined at MIKES. Also the mass and the volume of a 55 mm ceramic sphere of EUROMET intercomparison (Project 339) have been determined. The weights were measured during the EA intercomparison and the sphere was measured soon after the EUROMET intercomparison. The normalised deviations (En values) for the mass and the volume of the weights and for the volume of the sphere were below one. For the mass of the ceramic sphere the En value was above one (En = 2,0).
Original languageEnglish
Place of PublicationHelsinki
PublisherCentre of Metrology and Accreditation (MIKES)
Number of pages18
ISBN (Print)952-5209-52-0
Publication statusPublished - 2000
MoE publication typeD4 Published development or research report or study

Publication series

SeriesMIKES Julkaisu
NumberJ4/2000
ISSN1235-5704

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