Superseded
Draft standard
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DIN EN ISO 14851:2016-07
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO/DIS 14851:2016); German and English version prEN ISO 14851:2016
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Summary
This Standard specifies a method, by measuring the oxygen demand in a closed respirometer, for the determination of the degree of aerobic biodegradability of plastic materials, including those containing formulation additives. The test material is exposed in an aqueous medium under laboratory conditions to an inoculum from activated sludge, compost or soil.
Notes
Prévu pour remplacer DIN EN ISO 14851 (2004-10).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 07/01/2016 |
| Page Count | 67 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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