CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 65295 | EN 17410:2021 | Plastics - Controlled loop recycling of PVC-U profiles from windows and doors | Izstrādē |
| 65295 | LVS EN 17410:2021 | Plastics - Controlled loop recycling of PVC-U profiles from windows and doors | Standarts spēkā |
| 64734 | EN ISO 16929:2019 | Plastics - Determination of the degree of disintegration of plastic materials under defined composting conditions in a pilot-scale test (ISO 16929:2019) | Atcelts |
| 64734 | LVS EN ISO 16929:2020 | Plastics - Determination of the degree of disintegration of plastic materials under defined composting conditions in a pilot-scale test (ISO 16929:2019) | Atcelts |
| 64645 | LVS EN ISO 19679:2018 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO 19679:2016) | Atcelts |
| 64645 | EN ISO 19679:2017 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO 19679:2016) | Atcelts |
| 64644 | EN ISO 18830:2017 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016) | Izstrādē |
| 64644 | LVS EN ISO 18830:2018 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016) | Standarts spēkā |
| 64643 | LVS EN ISO 10210:2018 | Plastics - Methods for the preparation of samples for biodegradation testing of plastic materials (ISO 10210:2012) | Standarts spēkā |
| 64643 | EN ISO 10210:2017 | Plastics - Methods for the preparation of samples for biodegradation testing of plastic materials (ISO 10210:2012) | Izstrādē |
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