CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70015 | EN ISO 19679:2020 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO/DIS 19679: 2019) | Izstrādē |
| 27197 | EN ISO 11402:2005/AC:2006 | Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004) | Izstrādē |
| 30445 | prEN ISO 1873-1 rev | Plastics - Polypropylene (PP) moulding and extrusion materials - Part 1: Designation system and basis for specifications | Izstrādē |
| 12327 | prEN ISO 2818:1996 rev | Plastics - Preparation of test specimens by machining | Izstrādē |
| 34147 | prEN ISO 14851 rev | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer | Izstrādē |
| 27560 | EN ISO 1043-1:2001/prA1 | Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics - Amendment 1: Symbol for plastics recyclate (ISO 1043-1:2001/DAM 1:2008) | Izstrādē |
| 12022 | EN ISO 1598:1999 | Plastics - Cellulose acetate - Determination of insoluble particles (ISO 1598:1990) | Izstrādē |
| 36834 | prEN 12608-2 | Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 2: Laminated profiles | Izstrādē |
| 83191 | prEN ISO 22088-6 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 6: Slow strain rate method | Izstrādē |
| 83190 | prEN ISO 22088-3 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 3: Bent strip method | Izstrādē |
Displaying 471-480 of 2308 results.