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UTILIZATION OF ITS-90. 1. TEMPERATURE RANGE FROM 54 TO 303 K.

MISE EN PLACE DE L'EIT-90. 1. DOMAINE DE TEMPERATURES DE 54 A 303 K.

Author(s) : HERMIER Y., BONNIER G.

Type of article: Article

Summary

SINCE JANUARY 1ST 1990, THE 1990 INTERNATIONAL TEMPERATURE SCALE (ITS-90) HAS REPLACED THE 1968 INTERNATIONAL PRACT TEMPERATURE SCALE. THIS ARTICLE PRESENTS SEVERAL METHODS MAKING IT POSSIBLE TO APPROXIMATE THE TEMPERATURE T90 IN THE RANGE 54-303 K, AS WELL AS AN ANALYSIS OF THE WAY TO OVERCOME UNCERTAINTIES RELATED TO THE VALUES OF THE FIXED POINTS.

Details

  • Original title: MISE EN PLACE DE L'EIT-90. 1. DOMAINE DE TEMPERATURES DE 54 A 303 K.
  • Record ID : 1990-2289
  • Languages: French
  • Source: Bull. Bur. natl. Métrol. - vol. 21 - n. 79
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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