DIN ISO 2971:2015-12
Cigarettes and filter rods - Determination of nominal diameter - Method using a non-contact optical measuring apparatus (ISO 2971:2013)
| Fecha edición: |
2015-12-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This International Standard specifies 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. The method is applicable, in particular, to cigarettes and filter rods. NOTE 1 Non-contact measurement techniques are discussed in Annex D. NOTE 2 Alternative contact or pneumatic methods may be used but should be considered as secondary methods and do not come within the scope of the standard. These alternative measurement techniques are discussed in Annex E. |
| Keywords: | Bars (materials)|Cigarette filters|Cigarettes|Definitions|Determination|Diameter|Diameter measurement|Dimensions|Filters|Food inspection|Food products|Food testing|Laser beams|Laser engineering|Laser radiation|Lasers|Measurement|Measuring techniques|Metrology|Nominal diameters|Non-contacting|Optical tests|Sampling methods|Stimulants|Testing|Tobacco|Tobacco products |
| ICS: | 65.160 - Tabaco, productos de tabaco y equipos conexos |
| CTN: | |
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Equivalencia Internacional |
Idéntica ISO 2971:2013 |
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Reemplazo Normas |
Reemplaza a DIN ISO 2971:2004-12 Reemplaza a DIN ISO 2971:2014-10 |
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