Aerospace series - Cap, protective, non-metallic, for EN 6123 fitting ends; German and English version EN 6139:2020
Edition 2020-11

Aerospace series - Fluid fittings, flanged, 90° elbowed - Sealing by O-ring for 0,8 mm thick tubes; German and English version EN 3631:2014
Edition 2014-12

Aerospace series - Pipe couplings, loose flanges and seals - Seals in fluorocarbon rubber and armature in aluminium alloy - Technical specification; German and English version EN 4054:2004
Edition 2006-11

Transport and storage of pipes, fittings and prefabricated manhole components made of concrete and steel reinforced concrete
Edition 2015-09

Plastic piping systems for warm water floor heating systems and radiator pipe connecting - Crosslinked polyethylene of medium density (PE-MDX)
Edition 2020-11

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements; German version EN 10253-4:2008
Edition 2008-06

Shutters, external blinds, internal blinds - Terminology, glossary and definitions; Trilingual version EN 12216:2018
Edition 2018-12

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges; German version EN 1092-2:1997
Edition 1997-06

Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 1: Specifications for pipes, fittings and the system; German version EN 12666-1:2005+A1:2011
Edition 2011-11

Pipes and fittings of polypropylene (PP) for buried cable ducting - Dimensions and technical delivery conditions
Edition 2017-07