CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12067 | EN ISO 3673-1:1999 | Plastics - Epoxy resins - Part 1: Designation (ISO 3673-1:1996) | Izstrādē |
| 12066 | EN ISO 3672-2:2001 | Plastics - Unsaturated-polyester resins (UP-R) - Part 2: Preparation of test specimens and determination of properties (ISO 3672-2:2000) | Izstrādē |
| 12065 | EN ISO 3672-1:2001 | Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system (ISO 3672-1:2000) | Izstrādē |
| 76648 | EN ISO 3671:2023 | Plastics - Aminoplastic moulding materials - Determination of volatile matter (ISO 3671:2023) | Izstrādē |
| 12054 | EN ISO 3671:1998 | Plastics - Aminoplastic moulding materials - Determination of volatile matter (ISO 3671:1976) | Atcelts |
| 27213 | EN ISO 3582:2000/A1:2007 | Flexible cellular polymeric materials - Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame - Amendment 1 (ISO 3582:2000/Amd 1:2007) | Izstrādē |
| 12155 | EN ISO 3582:2000 | Flexible cellular polymeric materials - Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame (ISO 3582:2000) | Izstrādē |
| 12064 | EN ISO 3521:1999 | Plastics - Unsaturated polyester and epoxy resins - Determination of overall volume shrinkage (ISO 3521:1997) | Izstrādē |
| 76963 | EN ISO 3451-5:2025 | Plastics - Determination of ash - Part 5: Poly(vinyl chloride) (ISO 3451-5:2025) | Standarts spēkā |
| 12279 | EN ISO 3451-5:2002 | Plastics - Determination of ash - Part 5: Poly(vinyl chloride) (ISO 3451-5:2002) | Atcelts |
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