CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61891 | EN ISO 21306-2:2019 | Plastics - Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 21306-2:2018) | Izstrādē |
| 83184 | prEN ISO 306 rev | Plastics — Thermoplastic materials — Determination of Vicat softening temperature (VST) | Izstrādē |
| 68015 | EN 17417:2020 | Determination of the ultimate biodegradation of plastics materials in an aqueous system under anoxic (denitrifying) conditions - Method by measurement of pressure increase | Izstrādē |
| 83271 | prEN ISO 25867 | Plastics -- Method for artificial accelerated photoageing using medium-pressure mercury vapour lams | Izstrādē |
| 34956 | EN 16472:2014 | Plastics - Method for accelerated photoageing using medium pressure mercury vapour lamps | Izstrādē |
| 61887 | EN ISO 21304-1:2019 | Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 21304-1:2017) | Izstrādē |
| 12285 | EN 14020-1:2002 | Reinforcements - Specification for textile glass rovings - Part 1: Designation | Izstrādē |
| 12291 | EN 13706-1:2002 | Reinforced plastics composites - Specifications for pultruded profiles - Part 1: Designation | Izstrādē |
| 12341 | EN ISO 2535:2002 | Plastics - Unsaturated polyester resins - Measurement of gel time at ambient temperature (ISO 2535:2001) | Izstrādē |
| 12292 | EN 13706-2:2002 | Reinforced plastics composites - Specifications for pultruded profiles - Part 2: Methods of test and general requirements | Izstrādē |
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