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ISO 7986:1997WithdrawnHydraulic fluid power — Sealing devices — Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applicationsInternational Standard · Published 24 Jul 1997 · ISO/TC 131/SC 7ISO/TR 10949:1996WithdrawnHydraulic fluid power — Methods for cleaning and for assessing the cleanliness level of componentsTechnical Report · Published 19 Sep 1996 · ISO/TC 131/SC 6ISO 11170:2003WithdrawnHydraulic fluid power — Filter elements — Sequence of tests for verifying performance characteristicsInternational Standard · Published 21 Aug 2003 · ISO/TC 131/SC 6ISO 11170:1995WithdrawnHydraulic fluid power — Filter elements — Procedure for verifying performance characteristicsInternational Standard · Published 9 Nov 1995 · ISO/TC 131/SC 6ISO 11171:2020WithdrawnHydraulic fluid power — Calibration of automatic particle counters for liquidsInternational Standard · Published 19 Nov 2020 · ISO/TC 131/SC 6ISO 11171:2016WithdrawnHydraulic fluid power — Calibration of automatic particle counters for liquidsInternational Standard · Published 5 Oct 2016 · ISO/TC 131/SC 6ISO 11171:2010WithdrawnHydraulic fluid power — Calibration of automatic particle counters for liquidsInternational Standard · Published 25 Oct 2010 · ISO/TC 131/SC 6ISO 11171:1999WithdrawnHydraulic fluid power — Calibration of automatic particle counters for liquidsInternational Standard · Published 9 Dec 1999 · ISO/TC 131/SC 6ISO 11500:2008WithdrawnHydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principleInternational Standard · Published 18 Aug 2008 · ISO/TC 131/SC 6ISO 11500:1997WithdrawnHydraulic fluid power — Determination of particulate contamination by automatic counting using the light extinction principleInternational Standard · Published 28 Aug 1997 · ISO/TC 131/SC 6ISO 11943:2018WithdrawnHydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validationInternational Standard · Published 7 May 2018 · ISO/TC 131/SC 6ISO 11943:1999WithdrawnHydraulic fluid power — On-line automatic particle-counting systems for liquids — Methods of calibration and validationInternational Standard · Published 12 Aug 1999 · ISO/TC 131/SC 6ISO 12829:2016WithdrawnHydraulic spin-on filters with finite lives — Method for verifying the rated fatigue life and the rated static burst pressure of the pressure-containing envelopeInternational Standard · Published 3 Aug 2016 · ISO/TC 131/SC 6ISO/TR 16144:2002WithdrawnHydraulic fluid power — Calibration of liquid automatic particle counters — Procedures used to certify the standard reference material SRM 2806Technical Report · Published 22 Oct 2002 · ISO/TC 131/SC 6ISO/TR 16386:1999WithdrawnImpact of changes in ISO fluid power particle counting — Contamination control and filter test standardsTechnical Report · Published 16 Dec 1999 · ISO/TC 131/SC 6ISO/TS 16431:2002WithdrawnHydraulic fluid power — Assembled systems — Verification of cleanlinessTechnical Specification · Published 13 Jun 2002 · ISO/TC 131/SC 6ISO 16589-1:2001WithdrawnRotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 1: Nominal dimensions and tolerancesInternational Standard · Published 20 Dec 2001 · ISO/TC 131/SC 7ISO 16589-2:2001WithdrawnRotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 2: VocabularyInternational Standard · Published 20 Dec 2001 · ISO/TC 131/SC 7ISO 16589-3:2001WithdrawnRotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 3: Storage, handling and installationInternational Standard · Published 20 Dec 2001 · ISO/TC 131/SC 7ISO 16589-4:2001WithdrawnRotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 4: Performance test proceduresInternational Standard · Published 20 Dec 2001 · ISO/TC 131/SC 7ISO 16589-5:2001WithdrawnRotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 5: Identification of visual imperfectionsInternational Standard · Published 20 Dec 2001 · ISO/TC 131/SC 7ISO 16889:2008WithdrawnHydraulic fluid power — Filters — Multi-pass method for evaluating filtration performance of a filter elementInternational Standard · Published 3 Jun 2008 · ISO/TC 131/SC 6ISO 16889:1999WithdrawnHydraulic fluid power filters — Multi-pass method for evaluating filtration performance of a filter elementInternational Standard · Published 16 Dec 1999 · ISO/TC 131/SC 6ISO 18413:2002WithdrawnHydraulic fluid power — Cleanliness of parts and components — Inspection document and principles related to contaminant collection, analysis and data reportingInternational Standard · Published 10 Oct 2002 · ISO/TC 131/SC 6ISO 21018-4:2016WithdrawnHydraulic fluid power — Monitoring the level of particulate contamination in the fluid — Part 4: Use of the light extinction techniqueInternational Standard · Published 24 Oct 2016 · ISO/TC 131/SC 6