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ISO 24477:2025PublishedVacuum technology — Vacuum gauges — Specifications, calibration and measurement uncertainties for spinning rotor gaugesInternational Standard · Published 12 Mar 2025 · ISO/TC 112 ISO 27892:2010PublishedVacuum technology — Turbomolecular pumps — Measurement of rapid shutdown torqueInternational Standard · Published 22 Jan 2010 · ISO/TC 112 ISO 27893:2026PublishedVacuum technology — Vacuum gauges — Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gaugeInternational Standard · Published 28 Jul 2026 · ISO/TC 112 ISO 27894:2009PublishedVacuum technology — Vacuum gauges — Specifications for hot cathode ionization gaugesInternational Standard · Published 30 Nov 2009 · ISO/TC 112 ISO 27895:2009PublishedVacuum technology — Valves — Leak testInternational Standard · Published 30 Nov 2009 · ISO/TC 112 ISO/DIS 20177Under developmentVacuum technology — Procedures to measure and report outgassing ratesInternational Standard · ISO/TC 112 ISO/FDIS 21360-4Under developmentVacuum technology — Standard methods for measuring vacuum-pump performance — Part 4: Turbomolecular vacuum pumpsInternational Standard · ISO/TC 112 ISO/DIS 21360-7Under developmentVacuum technology — Standard methods for measuring vacuum-pump performance — Part 7: fluid entrainment vacuum pumpsInternational Standard · ISO/TC 112 ISO 1607-1:1993WithdrawnPositive-displacement vacuum pumps — Measurement of performance characteristics — Part 1: Measurement of volume rate of flow (pumping speed)International Standard · Published 25 Nov 1993 · ISO/TC 112 ISO 1607-2:1989WithdrawnPositive-displacement vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of ultimate pressureInternational Standard · Published 19 Oct 1989 · ISO/TC 112 ISO 1607-1:1980WithdrawnPositive-displacement vacuum pumps — Measurement of performance characteristics — Part 1: Measurement of volume rate of flow (pumping speed)International Standard · Published 1 Feb 1980 · ISO/TC 112 ISO 1607-2:1978WithdrawnPositive displacement vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of ultimate pressureInternational Standard · Published 1 Sep 1978 · ISO/TC 112 ISO 1608-1:1980WithdrawnVapour vacuum pumps — Measurement of performance characteristics — Part 1: Measurement of volume rate of flow (pumping speed)International Standard · Published 1 Feb 1980 · ISO/TC 112 ISO 1608-2:1978WithdrawnVapour vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of critical backing pressureInternational Standard · Published 1 Dec 1978 · ISO/TC 112 ISO 1609:1986WithdrawnVacuum technology — Flange dimensionsInternational Standard · Published 6 Mar 1986 · ISO/TC 112 ISO 2861:2013WithdrawnVacuum technology — Dimensions of clamped-type quick-release couplingsInternational Standard · Published 17 Apr 2013 · ISO/TC 112 ISO 2861-2:1980WithdrawnVacuum technology — Quick release couplings — Dimensions — Part 2: Screwed typeInternational Standard · Published 1 Aug 1980 · ISO/TC 112 ISO 2861-1:1974WithdrawnVacuum technology — Quick-release couplings — Dimensions — Part 1: Clamped typeInternational Standard · Published 1 Aug 1974 · ISO/TC 112 ISO 3529-2:1981WithdrawnVacuum technology — Vocabulary — Part 2: Vacuum pumps and related termsInternational Standard · Published 1 Dec 1981 · ISO/TC 112 ISO 3529-1:1981WithdrawnVacuum technology — Vocabulary — Part 1: General termsInternational Standard · Published 1 Dec 1981 · ISO/TC 112 ISO 3529-3:1981WithdrawnVacuum technology — Vocabulary — Part 3: Vacuum gaugesInternational Standard · Published 1 Dec 1981 · ISO/TC 112 ISO 3567:2011WithdrawnVacuum gauges — Calibration by direct comparison with a reference gaugeInternational Standard · Published 9 Dec 2011 · ISO/TC 112 ISO/TS 3567:2005WithdrawnVacuum gauges — Calibration by direct comparison with a reference gaugeTechnical Specification · Published 18 Aug 2005 · ISO/TC 112 ISO 3669:2020WithdrawnVacuum technology — Dimensions of knife-edge flangesInternational Standard · Published 7 Feb 2020 · ISO/TC 112 ISO 3669:2017WithdrawnVacuum technology — Bakeable flanges — Dimensions of knife-edge flangesInternational Standard · Published 10 Aug 2017 · ISO/TC 112