CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12021 | EN ISO 1597:1999 | Plastics - Unplasticized cellulose acetate - Determination of acetic acid yield (ISO 1597:1994) | Atcelts |
| 12022 | EN ISO 1598:1999 | Plastics - Cellulose acetate - Determination of insoluble particles (ISO 1598:1990) | Izstrādē |
| 64642 | EN ISO 15985:2017 | Plastics - Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions - Method by analysis of released biogas (ISO 15985:2014) | Izstrādē |
| 12023 | EN ISO 1599:1999 | Plastics - Cellulose acetate - Determination of viscosity loss on moulding (ISO 1599:1990) | Izstrādē |
| 12024 | EN ISO 1600:1999 | Plastics - Cellulose acetate - Determination of light absorption on moulded specimens produced using different periods of heating (ISO 1600:1990) | Izstrādē |
| 58718 | EN ISO 16012:2015 | Plastics - Determination of linear dimensions of test specimens (ISO 16012:2015) | Izstrādē |
| 11989 | EN ISO 1622-1:1999 | Plastics - Polystyrene (PS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 1622-1:1994) | Atcelts |
| 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 |
| 11990 | EN ISO 1622-2:1999 | Plastics - Polystyrene (PS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 1622-2:1995) | Atcelts |
| 11982 | EN ISO 1624:1997 | Plastics - Vinyl chloride homopolymer and copolymer resins - Sieve analysis in water (ISO 1624:1978) | Atcelts |
Displaying 531-540 of 2239 results.