CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11986 | EN ISO 1264:1997 | Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of pH of aqueous extract (ISO 1264:1980) | Izstrādē |
| 12175 | prEN 13122 | Hot gas welding of semi-finished products of thermoplastic materials | Izstrādē |
| 12200 | prEN 13100-4 | Non-destructive testing of welded joints in thermoplastics semi-finished products - High voltage testing | Izstrādē |
| 11952 | EN ISO 182-2:1999 | Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 2: pH method (ISO 182-2:1990) | Izstrādē |
| 26008 | EN ISO 62:2008 | Plastics - Determination of water absorption (ISO 62:2008) | Izstrādē |
| 12204 | EN 12943:1999 | Filler materials for thermoplastics - Scope, designation, requirements, tests | Izstrādē |
| 25046 | EN ISO 1043-1:2001/prA1 | Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics | Izstrādē |
| 12274 | EN ISO 1183-3:1999 | Plastics - Methods for determining the density of non-cellular plastics - Part 3: Gas pyknometer method (ISO 1183-3:1999) | Izstrādē |
| 75718 | CEN/TR 17910:2022 | Biodegradable plastics - Status of standardization and new prospects | Izstrādē |
| 12194 | EN 12814-5:2000 | Testing of welded joints of thermoplastics semi-finished products - Part 5: Macroscopic examination | Izstrādē |
Displaying 2101-2110 of 2283 results.