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BS ISO 15361:2000

Current

Current

The latest, up-to-date edition.

Pulps. Determination of zero-span tensile strength, wet or dry

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-08-2001

€165.94
Excluding VAT

1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Preparation of test pieces
   7.1 Introduction
   7.2 Pretreatment of sample
   7.3 Preparation of test pieces to be tested as dry or
       rewetted
   7.4 Rewetting of test pieces
   7.5 Preparation of never-dried test pieces
8 Procedure
   8.1 Calibration
   8.2 Determination
   8.3 Test on reference material
9 Expression of results
   9.1 Reporting of results
   9.2 Zero-span tensile strength
   9.3 Zero-span tensile index
10 Precision
11 Test report
Annex A (normative) Alternative equipment for straightening
        fibres
Bibliography

Describes the procedure for determining the tensile strength of laboratory sheets at a test span which is initially zero.

Committee
PAI/11
DevelopmentNote
Reviewed and confirmed by BSI, June 2016. (06/2016)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current

This International Standard specifies the procedure for determining the tensile strength of laboratory sheets at a test span which is initially zero. It is applicable to all kinds of fibres, including recycled fibres. The laboratory sheets can be tested either dry, rewetted, or never dried.

Standards Relationship
ISO 15361:2000 Identical

ISO 5269-1:2005 Pulps — Preparation of laboratory sheets for physical testing — Part 1: Conventional sheet-former method
ISO 5264-2:2011 Pulps Laboratory beating Part 2: PFI mill method
ISO 187:1990 Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
ISO 1924-2:2008 Paper and board — Determination of tensile properties — Part 2: Constant rate of elongation method (20 mm/min)
ISO 5264-1:1979 Pulps — Laboratory beating — Part 1: Valley beater method
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 7213:1981 Pulps Sampling for testing
ISO 5263:1995 Pulps Laboratory wet disintegration
ISO 5269-2:2004 Pulps — Preparation of laboratory sheets for physical testing — Part 2: Rapid-Köthen method

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