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ISO 887:2000PublishedPlain washers for metric bolts, screws and nuts for general purposes — General planISO 888:2012PublishedFasteners — Bolts, screws and studs — Nominal lengths and thread lengthsISO 893:1989PublishedSurface active agents — Technical alkane sulfonates — Methods of analysisISO 894:1977PublishedSurface active agents — Technical sodium primary alkylsulphates — Methods of analysisISO 895:1977PublishedSurface active agents — Technical sodium secondary alkylsulphates — Methods of analysisISO 897:2000PublishedPhotography — Roll films, 126, 110 and 135-size films — Identification of the image-bearing sideISO 898-2:2022PublishedFasteners — Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classesISO 898-3:2018PublishedMechanical properties of fasteners made of carbon steel and alloy steel — Part 3: Flat washers with specified property classesISO 898-1:2013PublishedMechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch threadISO 898-5:2012PublishedMechanical properties of fasteners made of carbon steel and alloy steel — Part 5: Set screws and similar threaded fasteners with specified hardness classes — Coarse thread and fine pitch threadISO 898-7:1992PublishedMechanical properties of fasteners — Part 7: Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mmISO 899-2:2024PublishedPlastics — Determination of creep behaviour — Part 2: Flexural creep by three-point loadingISO 899-1:2017PublishedPlastics — Determination of creep behaviour — Part 1: Tensile creepISO 902:1976PublishedAluminium oxide primarily used for the production of aluminium — Measurement of the angle of reposeISO 904:1976PublishedHydrochloric acid for industrial use — Determination of total acidity — Titrimetric methodISO 910:1977PublishedSulphuric acid and oleum for industrial use — Determination of total acidity, and calculation of free sulphur trioxide content of oleum — Titrimetric methodISO 916:2020PublishedTesting of refrigerating systemsISO 918:1983PublishedVolatile organic liquids for industrial use — Determination of distillation characteristicsISO 920:1976PublishedWool — Determination of fibre length (barbe and hauteur) using a comb sorterISO 923:2022PublishedCoal — Density separation equipment for coal — Performance evaluationISO 924:2024PublishedCoal preparation plant — Principles and conventions for flowsheetsISO 925:2019PublishedSolid mineral fuels — Determination of carbonate carbon content — Gravimetric methodISO 927:2009PublishedSpices and condiments — Determination of extraneous matter and foreign matter contentISO 928:1997PublishedSpices and condiments — Determination of total ashISO 930:1997PublishedSpices and condiments — Determination of acid-insoluble ash