• There are no items in your cart

NF EN ISO 6144 : 2006

Current
Current

The latest, up-to-date edition.

GAS ANALYSIS - PREPARATION OF CALIBRATION GAS MIXTURES - STATIC VOLUMETRIC METHOD
Published date

01-12-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Procedure for preparing the calibration gas mixture
7 Calculation of the volume fraction of the calibration
   component in the gas mixture
8 Determination of the uncertainty in the concentration
   of the calibration component in the gas mixture
Annex A (informative) Example of an apparatus suitable for
        the preparation of calibration gas mixtures by the
        static volumetric method
Annex B (informative) Example of determination of the
        volume of metering syringes
Annex C (informative) Example of the determination of the
        uncertainty in the concentration of a calibration
        gas mixture prepared by the static volumetric method
Annex D (informative) Example of the determination of the
        stability, as a function of time, of prepared
        calibration gas mixtures
Bibliography

Defines method for the preparation of calibration gas mixtures by a static volumetric method and provides a procedure for calculating the volumetric composition of the mixture.

DevelopmentNote
Indice de classement: X20-203 PR NF EN ISO 6144 November 2005 (11/2005) Supersedes NFX 20 203. (12/2006)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
ISO 6144:2003 Identical
DIN EN ISO 6144:2006-11 Identical
UNI EN ISO 6144 : 2007 Identical
BS EN ISO 6144:2006 Identical
UNE-EN ISO 6144:2007 Identical
EN ISO 6144:2006 Identical

NF EN 15483 : 2009 AMBIENT AIR QUALITY - ATMOSPHERIC MEASUREMENTS NEAR GROUND WITH FTIR SPECTROSCOPY

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.