DIN EN ISO 20136:2020
Leather - Determination of degradability by micro-organisms (ISO 20136:2020); German version EN ISO 20136:2020
- Standard No.
- DIN EN ISO 20136:2020
- Release Date
- 2020
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN ISO 20136:2017
- DIN EN ISO 20136:2019
- DIN EN ISO 20136:2020-12
- Latest
- DIN EN ISO 20136:2020
- DIN EN ISO 20136:2019
- DIN EN ISO 20136:2020-12
- Scope
- This document specifies a test method to determine the degree and rate of aerobic biodegradation of hides and skins of different animal origin, whether they are tanned or not, through the indirect determination of CO2 produced by the degradation of collagen. The test material is
DIN EN ISO 20136:2020 history
- 2020 DIN EN ISO 20136:2020 Leather - Determination of degradability by micro-organisms (ISO 20136:2020); German version EN ISO 20136:2020
- 1970 DIN EN ISO 20136 E:2019-01 Determination of microbial degradability of leather (draft)
- 2017 DIN EN ISO 20136:2017 Leather - Determination of degradability by micro-organisms (ISO 20136:2017); German version EN ISO 20136:2017
- 1970 DIN EN ISO 20136 E:2015-07 Determination of microbial degradability of leather (draft)
- 0000 DIN EN ISO 20136:2015
