STM PDF

Systems and software engineering - Software product Quality Requirements and Evaluation (SQuaRE) - Common Industry Format (CIF) for Usability- User requirements specification. Original standard ISO 25065-2019 in PDF full version. Additional info + preview on request

Document status: Active

Unplasticized polyvinyl chloride (PVC) pipes - Water absorption - Determination and specification. Original standard ISO 2508-1981 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Sound-absorbing expanded pure agglomerated cork in tiles. Original standard ISO 2509-1989 in PDF full version. Additional info + preview on request

Document status: Active

Conveyor belts with textile carcass - Widths and lengths. Original standard ISO 251-2024 in PDF full version. Additional info + preview on request

Document status: Active

Sound-reducing composition cork in tiles. Original standard ISO 2510-1989 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Water quality - Determination of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) - Method for unfiltered samples using solid phase extraction and liquid chromatography/mass spectrometry. Original standard ISO 25101-2009 in PDF full version. Additional info + preview on request

Document status: Active