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ENV 955-4 : 1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CHEMICAL ANALYSIS OF REFRACTORY PRODUCTS - PRODUCTS CONTAINING SILICA AND/OR ALUMINA (ANALYSIS BY FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROGRAPHY ICP))

Superseded date

09-01-2007

Published date

01-12-2013

Contents
Foreword
1. Scope
2. Normative references
3. Principle
4. Sampling
5. Reagents
6. Apparatus
7. Equipment
8. Sample preparation
9. Procedure
10. Multi-element calibration
11. Analytical parameters
12. Calculation of the results
13. Quality assurance data
14. Test report
Annex A (informative) Quality assurance data


Applicable to refractory materials in the alumino-silicate family.

Committee
TC 187
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
NBN ENV 955-4 : 1997 Identical
UNI ENV 955-4 : 1999 Identical
I.S. ENV 955-4:1997 Identical
DD ENV 955-4:1997 Identical
SN ENV 955-4 : 1997 Identical
NF ENV 955-4 : 97 XP Identical
DIN V ENV 955-4:1997-07 Identical
NEN NVN ENV 955-4 : 1997 Identical

DIN EN 12698-1 E : 2007 CHEMICAL ANALYSIS OF NITRIDE BONDED SILICON CARBIDE REFRACTORIES - PART 1: CHEMICAL METHODS
DIN EN 1402-3:2004-01 UNSHAPED REFRACTORY PRODUCTS - PART 3: CHARACTERIZATION AS RECEIVED
EN 12475-4 : 1998 CLASSIFICATION OF DENSE SHAPED REFRACTORY PRODUCTS - PART 4: SPECIAL PRODUCTS
EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
DIN EN 12698-1:2007-06 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
DIN EN 12698-2:2007-06 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
05/30112821 DC : 0 EN 12698 - CHEMICAL ANALYSIS OF NITRIDE BONDED SILICON CARBIDE REFRACTORIES
05/30134544 DC : 0 EN 23698 - CHEMICAL ANALYSIS OF NITRIDE BONDED SILICON CARBIDE REFRACTORIES
DD ENV 1402-8:1999 Unshaped refractory products Determination of complementary properties
DIN EN 12698-2 E : 2007 CHEMICAL ANALYSIS OF NITRIDE BONDED SILICON CARBIDE REFRACTORIES - PART 2: XRD METHODS
BS EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories Chemical methods
BS EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories XRD methods
I.S. EN 1402-3:2003 UNSHAPED REFRACTORY PRODUCTS - PART 3: CHARACTERIZATION AS RECEIVED
08/30195061 DC : DRAFT DEC 2008 BS EN ISO 1927-3 - UNSHAPED REFRACTORY MATERIALS - PART 3: CHARACTERIZATION AS RECEIVED
DD ENV 1402-3:1999 Unshaped refractory products Characterization as received
BS EN 1402-3:2003 Unshaped refractory products Characterization as received
BS EN 12475-4:1999 Classification of dense shaped refractory products Special products
EN 1402-3:2003 Unshaped refractory products - Part 3: Characterization as received
ENV 1402-8 : 1999 UNSHAPED REFRACTORY PRODUCTS - DETERMINATION OF COMPLEMENTARY PROPERTIES
I.S. EN 12475-4:1999 CLASSIFICATION OF DENSE SHAPED REFRACTORY PRODUCTS - PART 4: SPECIAL PRODUCTS

ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 13527:2010 Space data and information transfer systems — XML formatted data unit (XFDU) structure and construction rules

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