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ISO 8833:1989 (R2018) Magnetite for use in coal preparation — Test methods
ISO 2271:1989 (R2016) Surface active agents — Detergents — Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
ISO 6230:1989 (R2016) Manganese ores — Determination of size distribution by sieving
ISO 8833:1989 (R2018) Magnetite for use in coal preparation — Test methods
ISO 6230:1989 (R2016) Manganese ores — Determination of size distribution by sieving
ISO 6743-12:1989 Lubricants, industrial oils and related products (class L) — Classification — Part 12: Family Q (Heat transfer fluids)
ISO/IEC 9529-1 (1989-09) ISO/IEC 9529-1:1989 Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side -- Part 1: Dimensional, physical and magnetic characteristics
ISO 6743-12:1989 Lubricants, industrial oils and related products (class L) — Classification — Part 12: Family Q (Heat transfer fluids)
ISO/IEC 9529-2 (1989-09) ISO/IEC 9529-2:1989 Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side -- Part 2: Track format
ISO/IEC 9529-1 (1989-09) ISO/IEC 9529-1:1989 Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side -- Part 1: Dimensional, physical and magnetic characteristics
ISO/IEC 9529-2 (1989-09) ISO/IEC 9529-2:1989 Information processing systems -- Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 15 916 ftprad, on 80 tracks on each side -- Part 2: Track format
ISO 9359:1989 (R2015) Air quality — Stratified sampling method for assessment of ambient air quality