Drafts

Tulokset

prEN 18206 Algae and algae products. Methods of sampling and analysis. Determination of beta carotene, fucoxanthin and lutein content in microalgae

Toimialayhteisö: KEMESTA Komitea: CEN/TC 454 (Algae and algae products) Open: 22.6.2025 to 21.8.2025 Laajenna Supista

prEN 18204 Algae and algae products. Determination of the phycocyanin content in Arthrospira (Spirulina)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 454 (Algae and algae products) Open: 22.6.2025 to 21.8.2025 Laajenna Supista

prEN 18207 Algae and algae products – Determination of the Uronic Acids Content of Brown Seaweed and Alginate Products

Toimialayhteisö: KEMESTA Komitea: CEN/TC 454 (Algae and algae products) Open: 22.6.2025 to 21.8.2025 Laajenna Supista

prEN ISO 16994 Solid biofuels and pyrogenic biocarbon. Determination of sulfur and chlorine content (ISO/DIS 16994:2025)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 335 (Solid Biofuels and Pyrogenic Biocarbon) Open: 29.6.2025 to 21.8.2025 Laajenna Supista

ISO/DIS 16994 Solid biofuels and pyrogenic biocarbon — Determination of sulfur and chlorine content

Toimialayhteisö: KEMESTA Komitea: ISO/TC 238 (Solid Biofuels and Pyrogenic Biocarbon) Open: 29.6.2025 to 21.8.2025 Laajenna Supista

prEN 18205 Qualification of Welding Procedures for Plastic Materials

Toimialayhteisö: KEMESTA Komitea: CEN/TC 249 (Plastics) Open: 29.6.2025 to 28.8.2025 Laajenna Supista

ISO/DIS 4625-3 Binders for paints and varnishes — Determination of softening point — Part 3: Cup method (without a ball)

Toimialayhteisö: KEMESTA Komitea: ISO/TC 35 (Paints and varnishes) Open: 30.6.2025 to 5.9.2025 Laajenna Supista

E1089 - SFS 5986 Kaasupulloventtiilit täyttöpaineeltaan alle 300 baarin kaasupulloille – Venttiilin ulostuloliitännät – poislukien nestekaasupullot

Toimialayhteisö: KEMESTA Komitea: SFS (SFS Suomen Standardit) Open: 4.7.2025 to 12.9.2025 Laajenna Supista

ISO/DIS 3451-1 Plastics — Determination of ash — Part 1: General methods

Toimialayhteisö: KEMESTA Komitea: ISO/TC 61/SC 5 (Physical-chemical properties) Open: 13.7.2025 to 4.9.2025 Laajenna Supista

prEN ISO 3451-1 Plastics. Determination of ash. Part 1: General methods (ISO/DIS 3451-1:2025)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 249 (Plastics) Open: 13.7.2025 to 4.9.2025 Laajenna Supista

prEN ISO 182-3 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/FDIS 182-3:2025)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 249 (Plastics) Open: 13.7.2025 to 11.9.2025 Laajenna Supista

ISO/DIS 23494-2 Biotechnology — Provenance information model for biological material and data — Part 2: Common Provenance Model

Toimialayhteisö: KEMESTA Komitea: ISO/TC 276 (Biotechnology) Open: 16.7.2025 to 10.9.2025 Laajenna Supista

prEN ISO 877-3 Plastics. Methods of exposure to solar radiation. Part 3: Intensified weathering using concentrated solar radiation (ISO/DIS 877-3:2025)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 249 (Plastics) Open: 16.7.2025 to 11.9.2025 Laajenna Supista

ISO/DIS 21396 Rubber — Determination of the mass concentration of tyre and road wear particles (TRWP) in soil and sediment — Pyrolysis-gas chromatography/mass spectrometry (GC/MS) method

Toimialayhteisö: KEMESTA Komitea: ISO/TC 45 (Rubber and rubber products) Open: 16.7.2025 to 9.9.2025 Laajenna Supista

ISO/DIS 5314 Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Toimialayhteisö: KEMESTA Komitea: ISO/TC 134 (Fertilizers, soil conditioners and beneficial substances) Open: 16.7.2025 to 11.9.2025 Laajenna Supista

ISO/DIS 23494-1 Biotechnology — Provenance information model for biological material and data — Part 1: Design concepts and general requirements

Toimialayhteisö: KEMESTA Komitea: ISO/TC 276 (Biotechnology) Open: 20.7.2025 to 11.9.2025 Laajenna Supista

ISO/DIS 19062-2 Plastics — Acrylonitrile-butadiene-styrene (ABS) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties

Toimialayhteisö: KEMESTA Komitea: ISO/TC 61/SC 9 (Thermoplastic materials) Open: 20.7.2025 to 12.9.2025 Laajenna Supista

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)

Toimialayhteisö: KEMESTA Komitea: CEN/TC 249 (Plastics) Open: 20.7.2025 to 11.9.2025 Laajenna Supista

prEN 18210 Algae and algae Products. Determination of the fatty acid composition

Toimialayhteisö: KEMESTA Komitea: CEN/TC 454 (Algae and algae products) Open: 20.7.2025 to 18.9.2025 Laajenna Supista

ISO/DIS 1817 Rubber, vulcanized or thermoplastic — Determination of the effect of liquids

Toimialayhteisö: KEMESTA Komitea: ISO/TC 45/SC 2 (Testing and analysis) Open: 28.7.2025 to 24.9.2025 Laajenna Supista