DIN EN ISO 20136 E : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
LEATHER - DETERMINATION OF DEGRADABILITY BY MICRO-ORGANISMS (ISO 20136:2017)
Hardcopy , PDF
12-19-2020
English
01-01-2017
National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle
6 Chemicals
7 Apparatus and materials
8 Procedure
9 Quantification
10 Expression of results
11 Validity of results
12 Test report
Annex A (informative) - Determination of the degree
and rate of degradation of the material
Annex B (informative) - Quantitative determination of
leather biodegradation
Bibliography
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