ISO 1997:2018

Granulated cork and cork powder — Classification, properties and packing

This document specifies the classification and properties of granulated cork and cork powder before pressing, as well as the methods of packing.

Granulés et poudre de liège — Classification, caractéristiques et emballage

General Information

• Status: Published
• Publication Date: 17-Oct-2018
• ICS: 79.100 - Cork and cork products
• Technical Committee: ISO/TC 87 - Cork
• Drafting Committee: ISO/TC 87 - Cork
• Current Stage: 9060 - Close of review
• Start Date: 04-Jun-2029

Relations

• Revises: ISO 1997:1992 - Granulated cork and cork powder — Classification, properties and packing
• Effective Date: 03-Jun-2017

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 1997
Third edition
2018-10
Granulated cork and cork powder —
Classification, properties and packing
Granulés et poudre de liège — Classification, caractéristiques et
emballage
Reference number
ISO 1997:2018(E)
©
ISO 2018

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ISO 1997:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
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ii © ISO 2018 – All rights reserved

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ISO 1997:2018(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Classification . 1
4.1 Classification by grain size . 1
4.2 Classification by bulk density . 1
5 Designation . 2
6 Properties . 2
6.1 Granule size . 2
6.2 Bulk density . 2
6.3 Moisture . 2
6.4 Cork powder content . 2
7 Sampling . 2
8 Packing. 2
9 Marking . 2
Bibliography .
...