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ISO 6149-4:2017PublishedConnections for fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 4: Dimensions, design, test methods and requirements for external hex and internal hex port plugsInternational Standard · Published 9 Aug 2017 · ISO/TC 131/SC 4ISO 6149-3:2006PublishedConnections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 3: Dimensions, design, test methods and requirements for light-duty (L series) stud endsInternational Standard · Published 16 Feb 2006 · ISO/TC 131/SC 4ISO 6149-2:2006PublishedConnections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 2: Dimensions, design, test methods and requirements for heavy-duty (S series) stud endsInternational Standard · Published 16 Feb 2006 · ISO/TC 131/SC 4ISO 6150:2018PublishedPneumatic fluid power — Cylindrical quick-action couplings for maximum working pressures of 1 MPa, 1,6 MPa, and 2,5 MPa (10 bar, 16 bar and 25 bar) — Plug connecting dimensions, specifications, application guidelines and testingInternational Standard · Published 19 Dec 2018 · ISO/TC 131/SC 4ISO 6153:1989PublishedChromium ores — Increment samplingInternational Standard · Published 17 Aug 1989 · ISO/TC 132ISO 6154:1989PublishedChromium ores — Preparation of samplesInternational Standard · Published 17 Aug 1989 · ISO/TC 132ISO 6157-2:1995PublishedFasteners — Surface discontinuities — Part 2: NutsInternational Standard · Published 20 Jul 1995 · ISO/TC 2/SC 7ISO 6157-1:1988PublishedFasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirementsInternational Standard · Published 28 Jul 1988 · ISO/TC 2/SC 7ISO 6157-3:1988PublishedFasteners — Surface discontinuities — Part 3: Bolts, screws and studs for special requirementsInternational Standard · Published 21 Jul 1988 · ISO/TC 2/SC 7ISO 6158:2018PublishedMetallic and other inorganic coatings — Electrodeposited coatings of chromium for engineering purposesInternational Standard · Published 8 Nov 2018 · ISO/TC 107/SC 3ISO 6160:1979PublishedProgramming languages — PL/1International Standard · Published 1 Jul 1979 · ISO/IEC JTC 1/SC 22ISO 6162-2:2018PublishedHydraulic fluid power — Flange connections with split or one-piece flange clamps and metric or inch screws — Part 2: Flange connectors, ports and mounting surfaces for use at a pressure of 42 MPa (420 bar), DN 13 to DN 76International Standard · Published 22 Feb 2018 · ISO/TC 131/SC 4ISO 6162-1:2012PublishedHydraulic fluid power — Flange connections with split or one-piece flange clamps and metric or inch screws — Part 1: Flange connectors, ports and mounting surfaces for use at pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127International Standard · Published 14 Dec 2012 · ISO/TC 131/SC 4ISO 6164:2018PublishedHydraulic fluid power — Four-screw, one-piece square flange connections for use at pressures of 42 MPa, DN 25 to 80International Standard · Published 29 May 2018 · ISO/TC 131/SC 4ISO 6165:2022PublishedEarth-moving machinery — Basic types — Identification and vocabularyInternational Standard · Published 23 Sep 2022 · ISO/TC 127/SC 4ISO 6166:2021PublishedFinancial services — International securities identification number (ISIN)International Standard · Published 2 Feb 2021 · ISO/TC 68/SC 8ISO 6173:1982PublishedOpen-end spinning machines — VocabularyInternational Standard · Published 1 Dec 1982 · ISO/TC 72/SC 1ISO 6177:1986PublishedTextile machinery — Cloth rollers — Terminology and main dimensionsInternational Standard · Published 22 May 1986 · ISO/TC 72/SC 3ISO 6179:2017PublishedRubber, vulcanized or thermoplastic — Rubber sheets and rubber-coated fabrics — Determination of transmission rate of volatile liquids (gravimetric technique)International Standard · Published 31 Jul 2017 · ISO/TC 45/SC 2ISO 6181:2023PublishedFertilizers and soil conditioners — Liquid methylene-urea slow release fertilizers — General requirementsInternational Standard · Published 17 Mar 2023 · ISO/TC 134ISO 6182-18:2025PublishedFire protection — Automatic sprinkler system — Part 18: Requirements and test methods for flexible sprinkler hoseInternational Standard · Published 14 Aug 2025 · ISO/TC 21/SC 5ISO 6182-2:2025PublishedFire protection — Automatic sprinkler systems — Part 2: Requirements and test methods for sprinkler system alarm valves, check valves, water motor alarms, retard devices and acceleratorsInternational Standard · Published 7 Jul 2025 · ISO/TC 21/SC 5ISO 6182-1:2021PublishedFire protection — Automatic sprinkler systems — Part 1: Requirements and test methods for sprinklersInternational Standard · Published 25 May 2021 · ISO/TC 21/SC 5ISO 6182-17:2020PublishedFire protection — Automatic sprinkler systems — Part 17: Requirements and test methods for pressure reducing valvesInternational Standard · Published 21 Jul 2020 · ISO/TC 21/SC 5ISO 6182-16:2020PublishedFire protection — Automatic sprinkler systems — Part 16: Requirements and test methods for fire pump relief valvesInternational Standard · Published 22 May 2020 · ISO/TC 21/SC 5