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ISO 182-3:2025PublishedPlastics — 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 methodISO 182-4:1993PublishedPlastics — 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 4: Potentiometric methodISO 182-1:1990PublishedPlastics — 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 1: Congo red methodISO 182-2:1990PublishedPlastics — 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 2: pH methodISO 293:2023PublishedPlastics — Compression moulding of test specimens of thermoplastic materialsISO 294-5:2026PublishedPlastics — Injection moulding of test specimens of thermoplastic materials — Part 5: Preparation of standard specimens for investigating anisotropyISO 294-3:2020PublishedPlastics — Injection moulding of test specimens of thermoplastic materials — Part 3: Small platesISO 294-2:2018PublishedPlastics — Injection moulding of test specimens of thermoplastic materials — Part 2: Small tensile barsISO 294-4:2018PublishedPlastics — Injection moulding of test specimens of thermoplastic materials — Part 4: Determination of moulding shrinkageISO 294-1:2017PublishedPlastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General principles, and moulding of multipurpose and bar test specimensISO 305:2019PublishedPlastics — Determination of thermal stability of poly(vinyl chloride), related chlorine-containing homopolymers and copolymers and their compounds — Discoloration methodISO 306:2022PublishedPlastics — Thermoplastic materials — Determination of Vicat softening temperature (VST)ISO 307:2019PublishedPlastics — Polyamides — Determination of viscosity numberISO 458-2:1985PublishedPlastics — Determination of stiffness in torsion of flexible materials — Part 2: Application to plasticized compounds of homopolymers and copolymers of vinyl chlorideISO 585:1990PublishedPlastics — Unplasticized cellulose acetate — Determination of moisture contentISO 1061:1990PublishedPlastics — Unplasticized cellulose acetate — Determination of free acidityISO 1068:1975PublishedPlastics — Homopolymer and copolymer resins of vinyl chloride — Determination of compacted apparent bulk densityISO 1110:2019PublishedPlastics — Polyamides — Accelerated conditioning of test specimensISO 1133-1:2022PublishedPlastics — Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics — Part 1: Standard methodISO 1133-2:2011PublishedPlastics — Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics — Part 2: Method for materials sensitive to time-temperature history and/or moistureISO 1158:2026PublishedPlastics — Vinyl chloride homopolymers and copolymers — Determination of chlorine contentISO 1264:1980PublishedPlastics — Homopolymer and copolymer resins of vinyl chloride — Determination of pH of aqueous extractISO 1265:2007PublishedPlastics — Poly(vinyl chloride) resins — Determination of number of impurities and foreign particlesISO 1269:2006PublishedPlastics — Homopolymer and copolymer resins of vinyl chloride — Determination of volatile matter (including water)ISO 1598:1990PublishedPlastics - Cellulose acetate — Determination of insoluble particles