NF EN ISO 26845 : 2008
Current
The latest, up-to-date edition.
CHEMICAL ANALYSIS OF REFRACTORIES - GENERAL REQUIREMENTS FOR WET CHEMICALS ANALYSIS, ATOMIC ABSORPTION SPECTROMETRY (AAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) METHODS
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Appareillage
5 Réactifs
6 Échantillonnage
7 Masse de l'échantillon
8 Mode opératoire de base
9 Détermination de la perte au feu (gravimétrique)
10 Expression des résultats d'essai
11 Étude et approbation des résultats d'essai
12 Rapport d'essai
La présente Norme internationale fournit les spécifications concernant l'appareillage, les réactifs, l'échantillonnage, la préparation des échantillons, les termes et définitions, les modes opératoires de base, la perte au feu et l'édition des résultats, applicables aux normes suivantes, lesquelles sont utilisées pour l'analyse chimique des matières premières et des produits réfractaires par voie humide, par AAS et par ICP-AES: ISO 10058-1, ISO 10058-2 et ISO 10058-3; ISO 20565-1, ISO 20565-2 et ISO 20565-3; ISO 21079-1, ISO 21079-2 et ISO 21079-3; ISO 21587-1, ISO 21587-2 et ISO 21587-3.
| DevelopmentNote |
Indice de classement: B40-672. PR NF EN ISO 26845 October 2006. (10/2006) Supersedes NF ENV 955-4. (07/2008)
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| ISO 26845:2008 | Identical |
| EN ISO 26845:2008 | Identical |
| NF EN ISO 20565-1 : 2009 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA |
| NF EN ISO 21079-2 : 2008 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA, AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| NF EN ISO 21079-3 : 2008 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA, AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA EMISSION SPECTROMETRY (ICP-AES) |
| NF EN ISO 21079-1 : 2008 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS AND DISSOLUTION |
| NF EN ISO 20565-3 : 2009 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) |
| NF EN ISO 21068-3 : 2008 | CHEMICAL ANALYSIS OF SILICON-CARBIDE-CONTAINING RAW MATERIALS AND REFRACTORY PRODUCTS - PART 3: DETERMINATION OF NITROGEN, OXYGEN AND METALLIC AND OXIDIC CONSTITUENTS |
| NF EN ISO 10058-2 : 2009 | CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| NF EN ISO 20565-2 : 2009 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| NF EN ISO 10058-3 : 2009 | CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) |
| NF EN ISO 10058-1 : 2009 | CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA |
| NF ISO 6353-3 : 1988 | REAGENTS FOR CHEMICAL ANALYSIS - SPECIFICATIONS - SECOND SERIES |
| ISO 6353-1:1982 | Reagents for chemical analysis — Part 1: General test methods |
| ISO 5022:1979 | Shaped refractory products — Sampling and acceptance testing |
| ISO 836:2001 | Terminology for refractories |
| ISO 31-0:1992 | Quantities and units Part 0: General principles |
| NF ISO 3310-1 : 2000 | TEST SIEVES - TECHNICAL REQUIREMENTS AND TESTING - PART 1: TEST SIEVES OF METAL WIRE CLOTH |
| ISO 6286:1982 | Molecular absorption spectrometry Vocabulary General Apparatus |
| ISO 8656-1:1988 | Refractory products — Sampling of raw materials and unshaped products — Part 1: Sampling scheme |
| ISO 6955:1982 | Analytical spectroscopic methods Flame emission, atomic absorption, and atomic fluorescence Vocabulary |
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