DD ISO/TS 7821:2005
Current
The latest, up-to-date edition.
Tobacco and tobacco products. Preparation and constitution of identical samples from the same lot for collaborative studies for the evaluation of test methods
Hardcopy , PDF
English
18-11-2005
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Foreword
Introduction
1 Scope
2 Preparation of samples
Bibliography
Gives a practical framework for the operations of dividing a lot (not necessarily homogeneous) of tobacco or tobacco products into several similar samples intended for collaborative studies, either within or between laboratories.
| Committee |
AW/40
|
| DevelopmentNote |
Supersedes BS 6245-2(1983). (03/2010)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Technical Specification provides a practical framework for the operations of dividing a lot (not necessarily homogeneous) of tobacco or tobacco products into several similar samples intended for collaborative studies, either within or between laboratories.
| Standards | Relationship |
| ISO/TS 7821:2005 | Identical |
| ISO 3534-2:2006 | Statistics — Vocabulary and symbols — Part 2: Applied statistics |
| 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 3534-3:2013 | Statistics — Vocabulary and symbols — Part 3: Design of experiments |
| ISO 3534-1:2006 | Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability |
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