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Overview ISO 2561:2023 - "Plastics - Determination of residual styrene monomer in polystyrene (PS) and impact‑resistant polystyrene (PS‑I) by gas chromatography" - specifies a validated laboratory me…
Overview ISO 25619-1:2021 - Geosynthetics - Determination of compression behaviour - Part 1: Compressive creep properties specifies index test methods for measuring time‑dependent compression (compre…
Overview ISO 25619-2:2015 - "Geosynthetics - Determination of compression behaviour - Part 2: Determination of short‑term compression behaviour" defines an index test method to measure the short‑term…
1 Scope This International Standard specifies a method for the determination of the residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography. It may…
1 Scope This part of ISO 25619 specifies index test methods for determining the compressive creep properties of geosynthetic products. The test specimens are subjected either to normal compressive lo…