NEN-ISO 6142:1984 en

Gasanalyse - Bereiding van ijkgasmengsels - Weegmethoden

  • Deze norm is ingetrokken sinds 01-05-2001

52,53 63,56 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 10
Commissie Gasanalyse
Gepubliceerd op 01-04-1984
Taal Engels
This International Standard specifies weighing methods for the preparation of calibraton gas mixtures for which the accuracy of the concentration of each component is better than 1%, whatever the values of the selected concentrations. It is applicable only to gaseous components which do not react between themselves or with cylinder walls, and to condensable components which are totally under the test conditions.


ICS-code 71.040.40
Nederlandse titel Gasanalyse - Bereiding van ijkgasmengsels - Weegmethoden
Engelse titel Gas analysis - Preparation of calibration gas mixtures - Weighing methods
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