NF EN ISO 17943

NF EN ISO 17943

November 2016
Standard Current

Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)

ISO 17493:2016 describes a test method for evaluating the heat resistance of protective clothing materials or items and equipment when exposed in a hot air circulating oven. The method is intended to evaluate physical changes in a material at a given exposure temperature. Materials are evaluated for defined visible changes including the measurement of shrinkage. Different procedures are provided depending on the type of the protective clothing material or item being tested.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2016

Number of pages

51 p.

Reference

NF EN ISO 17943

ICS Codes

13.060.50   Examination of water for chemical substances

Classification index

T90-943

Print number

1

International kinship

European kinship

EN ISO 17943:2016
Sumary
Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)

ISO 17493:2016 describes a test method for evaluating the heat resistance of protective clothing materials or items and equipment when exposed in a hot air circulating oven. The method is intended to evaluate physical changes in a material at a given exposure temperature. Materials are evaluated for defined visible changes including the measurement of shrinkage.

Different procedures are provided depending on the type of the protective clothing material or item being tested.

Table of contents
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  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Principe
  • 4 Interférences
  • 5 Réactifs
  • 6 Appareillage
  • 7 Échantillonnage et prétraitement des échantillons
  • 8 Mode opératoire
  • 9 Étalonnage
  • 10 Calcul des résultats
  • 11 Expression des résultats
  • 12 Rapport d'essai
  • Annexe A Exemples de fibres MEPS adaptées
  • Annexe B Exemples de colonnes de CG
  • Annexe C Exemples d'étalons internes
  • Annexe D Conditions appropriées pour la chromatographie en phase gazeuse et exemples de chromatogrammes pour les composés du Tableau
    1
  • Annexe E Informations générales sur la MEPS
  • Annexe F Données de performance
  • Bibliographie
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