CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81103 | prEN ISO 20753 rev | Plastics — Test specimens | Izstrādē |
| 81104 | prEN ISO 11403-3 rev | Plastics — Acquisition and presentation of comparable multipoint data — Part 3: Environmental influences on properties | Izstrādē |
| 81108 | prEN ISO 19062-2 | Plastics - Acrylonitrile-butadiene-styrene (ABS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 19062-2:2025) | Aptauja slēgta |
| 81109 | prEN ISO 307 rev | Plastics — Polyamides — Determination of viscosity number | Izstrādē |
| 81110 | EN ISO 182-3:2025 | 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 3: Conductometric method (ISO 182-3:2025) | Standarts spēkā |
| 81110 | LVS EN ISO 182-3:2025 | 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 3: Conductometric method (ISO 182-3:2025) | Standarts spēkā |
| 81111 | prEN ISO 1628-5 rev | Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 5: Thermoplastic polyester (TP) homopolymers and copolymers | Izstrādē |
| 81112 | prEN ISO 1628-2 rev | Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 2: Poly(vinyl chloride) resins | Izstrādē |
| 81127 | prEN ISO 3451-1 | Plastics - Determination of ash - Part 1: General methods (ISO/DIS 3451-1:2025) | Aptauja slēgta |
| 81128 | prEN ISO 1183-2 | Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO/DIS 1183-2:2025) | Aptauja slēgta |
Displaying 2271-2280 of 2303 results.