UNI EN ISO 14720-1 : 2013
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
11-04-2013
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.
| Committee |
CT 700
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| 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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