We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
STN is a protected designation of Slovak national technical standards.
Special light brazed pipe joints. Flanged pipe junctions
WITHDRAWN published on 1.7.1962
Selected format:Metallic tube connections for fluid power and general use - Part 1: 24 cone connectors (ISO 8434-1:2018)
Standard published on 1.9.2019
Selected format:Metallic tube connections for fluid power and general use. Part 1: 24- compression fittings (ISO 8434-1:1994)
WITHDRAWN published on 1.12.2001
Selected format:Metallic tube connections for fluid power and general use - Part 1: 24 degree cone connectors (ISO 8434-1:2007)
WITHDRAWN published on 1.2.2008
Selected format:Metallic tube connections for fluid power and general use. Part 4: 24° cone connectors with O-ring weld-on nipples (ISO 8434-4:1995)
WITHDRAWN published on 1.12.2001
Selected format:Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring seal (ISO 6149-1:2022)
Standard published on 1.10.2022
Selected format:Connections 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 ends (ISO 6149-2:2006)
Standard published on 1.7.2007
Selected format:Connections 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 ends (ISO 6149-3:2006)
Standard published on 1.7.2007
Selected format:Connections 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 plugs (ISO 6149-4:2017)
Standard published on 1.4.2018
Selected format:Non-soldered machine engineering pipe joints. Sockets of angular pipe junctions
WITHDRAWN published on 1.12.1960
Selected format:Latest update: 2026-06-21 (Number of items: 2 283 476)
© Copyright 2026 NORMSERVIS s.r.o.