CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22686 | LVS EN ISO 17556:2005 | Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved | Atcelts |
| 22685 | LVS EN ISO 14855:2004 | Determination of the ultimate aerobic biodegradability and disintegration of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide | Atcelts |
| 22685 | EN ISO 14855:2004 | Determination of the ultimate aerobic biodegradability and disintegration of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide (ISO 14855:1999) | Atcelts |
| 22684 | LVS EN ISO 14852:2004 | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by analysis of evolved carbon dioxide | Atcelts |
| 22684 | EN ISO 14852:2004 | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by analysis of evolved carbon dioxide (ISO 14852:1999) | Atcelts |
| 22683 | LVS EN ISO 14851:2004 | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer | Atcelts |
| 22683 | EN ISO 14851:2004 | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:1999) | Atcelts |
| 22682 | LVS EN ISO 7823-3:2004 | Plastics - Poly(methyl methacrylate) sheets - Types, dimensions and characteristics - Part 3: Continuous-cast sheets | Atcelts |
| 22682 | EN ISO 7823-3:2004 | Plastics - Poly(methyl methacrylate) sheets - Types, dimensions and characteristics - Part 3: Continuous cast sheets (ISO 7823-3:2003) | Atcelts |
| 22666 | CEN/TR 15353:2007 | Plastics - Recycled plastics - Guidelines for the development of standards for recycled plastics | Izstrādē |
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