CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77413 | LVS EN ISO 1628-1:2024 | Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 1: General principles (ISO 1628-1:2024) | Standarts spēkā |
| 12123 | LVS EN 14447:2005 | Fibre reinforced plastics - Glass mat reinforced thermoplastics (GMT) - Determination of flowability and solidification | Standarts spēkā |
| 22167 | LVS EN ISO 8987:2006 | Plastics - Phenolic resins - Determination of reactivity on a B- transformation test plate | Standarts spēkā |
| 12019 | LVS EN ISO 1061:2000 | Plastics - Unplastificized cellulose acetate - Determination of free acidity | Standarts spēkā |
| 76889 | LVS EN ISO 13802:2025 | Plastics - Verification of pendulum impact-testing machines - Charpy, Izod and tensile impact-testing (ISO 13802:2025) | Standarts spēkā |
| 21786 | LVS EN 14987:2007 | Plastics - Evaluation of disposability in waste water treatment plants - Test scheme for final acceptance and specifications | Standarts spēkā |
| 22666 | LVS CEN/TR 15353:2007 | Plastics - Recycled plastics - Guidelines for the development of standards for recycled plastics | Standarts spēkā |
| 11986 | LVS EN ISO 1264:2000 | Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of pH of aquenous extract | Standarts spēkā |
| 73590 | LVS EN ISO 23977-2:2022 | Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020) | Standarts spēkā |
| 61636 | LVS EN 479:2018 | Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of heat reversion | Standarts spēkā |
Displaying 371-380 of 2283 results.