Reference number
Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013
International Standard
Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013
Cigarettes and filter rods — Determination of nominal diameter — Method using a non-contact optical measuring apparatus
Edition 4
2013-04
Read sample
Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013
54738
Published (Edition 4, 2013)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013

Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013
54738
Language
Format
CHF 96
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Abstract

Ïã¸ÛÁùºÏ²Ê¿ª½± 2971:2013 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.

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