Pipe couplings – Part 3: Pipe couplings intended for connecting pipes and fittings made of plastic-plastic/plastic-metal
Edition 2021-04

Pipe couplings - Part 2: Pipe materials, dimensions and tests for pipe couplings for connecting pipes and fittings made of metal
Edition 2021-11

Aerospace series - Pipe coupling 8°30′ - Protective caps; German and English version EN 3788:2001 + AC:2003
Edition 2004-09

Grooved pipe ends; Text in German and English
Edition 2010-10

Aerospace - Fluid systems - Dimensions of plastic protective caps and plugs (ISO 9634:1994)
Edition 1996-01

Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings; German version EN 1254-4:2021
Edition 2021-10

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Unions, bulkhead welded end, for repair; German and English version EN 3082:2001 + AC:2003
Edition 2004-09

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Blanking plugs with lockring; German and English version EN 3270:2001 + AC:2003
Edition 2004-09

Aerospace series - Weld lip - Geometrical configuration
Edition 2014-12-01

Aerospace; flexible tube connections; design, dimensions
Edition 1981-12