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I.S. EN ISO 14720-1:2013

Current
Current

The latest, up-to-date edition.

TESTING OF CERAMIC RAW AND BASIC MATERIALS - DETERMINATION OF SULFUR IN POWDERS AND GRANULES OF NON-OXIDIC CERAMIC RAW AND BASIC MATERIALS - PART 1: INFRARED MEASUREMENT METHODS (ISO 14720-1:2013)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2013

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Principle
3 Apparatus
4 Reagents
5 Sampling and sample preparation
6 Calibration
7 Performance
8 Calculation and report of the results
9 Precision
10 Test report
Annex A (informative) - Results of the round-robin test
Annex B (informative) - Information regarding the validation
        of the uncertainty of the mean value
Annex C (informative) - Commercial Certified Reference
        Materials (CRM)
Bibliography

Describes a method for the determination of sulfur in powdered and granular non-oxidic ceramic raw materials and materials, such as silicon carbides, silicon nitrides, graphites, carbon blacks, cokes, carbon powders.

DocumentType
Standard
Pages
21
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN ISO 14720-1:2013 Identical
ISO 14720-1:2013 Identical

ISO 5725-4:1994 Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 21748:2017 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation
ISO 8656-1:1988 Refractory products Sampling of raw materials and unshaped products Part 1: Sampling scheme
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

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