PREN ISO 17489 : DRAFT 2012
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
LEATHER - CHEMICAL TESTS - DETERMINATION OF TAN CONTENT OF TANNING AGENTS (ISO/DIS 17489:2012)
Published date
12-01-2013
Publisher
Superseded date
01-11-2013
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) - Interlaboratory trial results
for the determination of the tan content
Annex B (informative) - Sources of chemicals
Bibliography
Defines a simple and practical method of determining the adsorbable fraction of tanning agents using a polymer-based product.
| Committee |
TC 289
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN ISO 17489:2014-03 | Identical |
| 12/30256092 DC : DRAFT JAN 2012 | Identical |
Summarise
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