ISO 2758:2014 specifies a method for measuring the bursting strength of paper submitted to increasing hydraulic pressure. It is applicable to paper having bursting strengths within the range 70 kPa to 1 400 kPa. It is not intended to be used for the components (such as fluting medium or linerboard) of a combined board, for which the method given in ISO 2759 is more suitable.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Calibration
7 Sampling and preparation of test pieces
8 Procedure
9 Expression of results
10 Test report
Annex A Dimensions of the clamping system (normative)
Annex B Testing the clamps (normative)
Annex C Clamping pressure (normative)
Annex D Calibration of pressure-measuring system (normative)
ISO 186:2002 Paper and board -- Sampling to determine average quality
ISO 187:1990 Paper, board and pulps -- Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
ISO 536:2012 Paper and board -- Determination of grammage
ISO 186:2002 Paper and board -- Sampling to determine average quality
ISO 187:1990 Paper, board and pulps -- Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
ISO 536:2012 Paper and board -- Determination of grammage