EN ISO 12625-12:2010
Withdrawn
Tissue paper and tissue products - Part 12: Determination of tensile strength of perforated lines - Calculation of perforation efficiency (ISO 12625-12:2010)
01-15-2010
07-31-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Conditioning
8 Preparation of test pieces
9 Procedure
10 Calculation
11 Test report
12 Precision
Annex A (informative) - Influence of a pre-cut in the
perforation line
Annex B (informative) - Influence of paper ageing
Bibliography
ISO 12625-12:2010 specifies a test method for the determination of the tensile strength of perforated lines of tissue paper. It uses a tensile-testing apparatus operating with a constant rate of elongation.This method is only used for measuring machine-direction tensile strength, that is for cross-direction perforations on tissue paper.The calculation of perforation efficiency is also specified in ISO 12625-12:2010.
| Committee |
CEN/TC 172
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DS EN ISO 12625-12 : 2010 | Identical |
| NEN EN ISO 12625-12 : 2010 | Identical |
| NS EN ISO 12625-12 : 2010 | Identical |
| DIN EN ISO 12625-12:2010-05 | Identical |
| PN EN ISO 12625-12 : 2011 | Identical |
| NF EN ISO 12625-12 : 2010 | Identical |
| BS EN ISO 12625-12:2010 | Identical |
| SS-EN ISO 12625-12 : 2010 | Identical |
| ISO 12625-12:2010 | Identical |
| NBN EN ISO 12625-12 : 2010 | Identical |
| I.S. EN ISO 12625-12:2010 | Identical |
| UNE-EN ISO 12625-12:2010 | Identical |
| ISO 12625-1:2011 | Tissue paper and tissue products — Part 1: General guidance on terms |
| ISO 12625-4:2016 | Tissue paper and tissue products — Part 4: Determination of tensile strength, stretch at maximum force and tensile energy absorption |
| ISO 15755:1999 | Paper and board — Estimation of contraries |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 1924-2:2008 | Paper and board — Determination of tensile properties — Part 2: Constant rate of elongation method (20 mm/min) |
| ISO 536:2012 | Paper and board — Determination of grammage |
| ISO 287:2017 | Paper and board — Determination of moisture content of a lot — Oven-drying method |
| ISO 7500-1:2015 | Metallic materials — Calibration and verification of static uniaxial testing machines — Part 1: Tension/compression testing machines — Calibration and verification of the force-measuring system |