CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34140 | EN ISO 1622-1:2012 | Plastics - Polystyrene (PS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 1622-1:2012) | Atcelts |
| 34139 | prEN ISO 845 rev | Cellular plastics and rubbers - Determination of apparent density | Izstrādē |
| 34138 | LVS EN ISO 844:2014 | Rigid cellular plastics - Determination of compression properties (ISO 844:2014) | Atcelts |
| 34138 | EN ISO 844:2014 | Rigid cellular plastics - Determination of compression properties (ISO 844:2014) | Atcelts |
| 34137 | LVS EN ISO 175:2011 | Plastics - Methods of test for the determination of the effects of immersion in liquid chemicals (ISO 175:2010) | Standarts spēkā |
| 34137 | EN ISO 175:2010 | Plastics - Methods of test for the determination of the effects of immersion in liquid chemicals (ISO 175:2010) | Izstrādē |
| 34136 | EN 13245-2:2008/AC:2009 | Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 2: PVC-U profiles and PVC-UE profiles for internal and external wall and ceiling finishes | Izstrādē |
| 34136 | LVS EN 13245-2:2009 /AC:2010 | Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 2: PVC-U profiles and PVC-UE profiles for internal and external wall and ceiling finishes | Standarts spēkā |
| 33171 | - | Plastics - Thermoplastic films used in construction applications as air barriers - Definitions and characteristics | Izstrādē |
| 33152 | LVS EN ISO 14855-1:2007 /AC:2010 | Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 1: General method (ISO 14855-1:2005/Cor 1:2009) | Atcelts |
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