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ISO 6326-3:1989 (R2013) Natural gas — Determination of sulfur compounds — Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
ISO 6326-5:1989 (R2013) Natural gas — Determination of sulfur compounds — Part 5: Lingener combustion method
ISO 6743-10:1989 Lubricants, industrial oils and related products (class L) — Classification — Part 10: Family Y (Miscellaneous)
ISO 9647:1989 (R2016) Steel and iron — Determination of vanadium content — Flame atomic absorption spectrometric method
ISO 6743-10:1989 Lubricants, industrial oils and related products (class L) — Classification — Part 10: Family Y (Miscellaneous)
ISO 657-2:1989 (R2016) Hot-rolled steel sections — Part 2: Unequal-leg angles — Dimensions
ISO 657-2:1989 (R2016) Hot-rolled steel sections — Part 2: Unequal-leg angles — Dimensions
ISO 4475:1989 (R2018) Coniferous and broadleaved tree sawlogs — Visible defects — Measurement
ISO 4475:1989 (R2018) Coniferous and broadleaved tree sawlogs — Visible defects — Measurement
ISO 3187:1989 (R2018) Refractory products — Determination of creep in compression
ISO 3187:1989 (R2018) Refractory products — Determination of creep in compression
ISO 3443-8:1989 (R2017) Tolerances for building — Part 8: Dimensional inspection and control of construction work