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DIN ISO 2971:2015-12

Current

Current

The latest, up-to-date edition.

CIGARETTES AND FILTER RODS - DETERMINATION OF NOMINAL DIAMETER - METHOD USING A NON-CONTACT OPTICAL MEASURING APPARATUS (ISO 2971:2013)

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-01-2015

National foreword
National Annex NA (informative) - Bibliography
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Repeatability and reproducibility
10 Test report
Annex A (normative) - Calibration standards
Annex B (informative) - Measurement principle
        and required number of scans
Annex C (informative) - Information on possible
        source of measurement error
Annex D (informative) - Non-contact measurement
        techniques
Annex E (informative) - Alternative measurement
        techniques for the determination of nominal
        diameter of cigarettes and filter rods
Annex F (informative) - Protocol for ISO/TC 126/SC 1/WG 2
        interlaboratory diameter measurement
        uncertainty study

Defines a non contact, optical method of gauging for determination of the mean, minimum and maximum diameters and the ovality (or roundness) of rod-shaped objects with a nominally circular or oval cross section that is convex curvilinear.

DevelopmentNote
Supersedes DIN 10245 (12/2004)
DocumentType
Standard
Pages
22
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
ISO 2971:2013 Identical

DIN ISO 20774:2015-11 (Draft) CIGARETTES - DETERMINATION OF CARBON MONOXIDE IN SIDESTREAM SMOKE - METHOD USING A ROUTINE ANALYTICAL LINEAR SMOKING MACHINE EQUIPPED WITH A FISHTAIL CHIMNEY (ISO 20774:2013)
DIN ISO 20774 E : 2017 CIGARETTES - DETERMINATION OF CARBON MONOXIDE IN SIDESTREAM SMOKE - METHOD USING A ROUTINE ANALYTICAL LINEAR SMOKING MACHINE EQUIPPED WITH A FISHTAIL CHIMNEY (ISO 20774:2013)
DIN ISO 20773:2015-11 (Draft) CIGARETTES - DETERMINATION OF NICOTINE-FREE DRY PARTICULATE MATTER AND NICOTINE IN SIDESTREAM SMOKE - METHOD USING A ROUTINE ANALYTICAL LINEAR SMOKING MACHINE EQUIPPED WITH A FISHTAIL CHIMNEY (ISO 20773:2013)

ISO 3402:1999 Tobacco and tobacco products — Atmosphere for conditioning and testing
DIN ISO 5725-2:2002-12 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 5725-2:1994 including Technical Corrigendum 1:2002)
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

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