Household and similar electrical appliances - Safety - Part 2-50: Particular requirements for commercial electric bains-marie (IEC 60335-2-50:2021)
Edition 2022-05

Plugs and socket-outlets up to 400 V 25 A; flat non-wirable two pole plugs, 2,5 A 250 V, with cord, for the connection of class-II-equipment for household and similar purposes; german version EN 50075:1990
Edition 1992-05

Personnel protective equipment, protective devices and apparatus for work on electrically energized systems up to 1 000 V - Part 6: Single-pole phase tester up to 250 V a.c.
Edition 2021-08

Loose flanges and collars pipe ends for pipes made of copper-nickel alloys - Part 1: Collars pipe ends DN 32 to DN 250; Text in German and English
Edition 2018-06

Loose flanges and collars pipe ends for pipes made of copper-nickel alloys - Part 2: Loose flanges DN 32 to DN 250; Text in German and English
Edition 2018-06

Loose flanges and collars pipe ends for pipes made of copper-nickel alloys - Part 3: Weld-on plate collars DN 32 to DN 250; Text in German and English
Edition 2018-06

Valves made of AlMn-bronze - Hull valves, DN 20 through 250, PN 25 (not for new design); Text in German and English
Edition 2013-06

Electrical connectors and plug-and-socket devices - Two-pole connectors with protective contact, 16 A, AC 250 V, pressure-water tight - Part 1: Requirements, tests, detail standard; Text in German and English
Edition 2016-04

Electrical connectors and plug-and-socket devices - Two-pole connectors with protective contact, 16 A, AC 250 V, pressure-water tight - Part 2: Mounting dimensions, detail specification; text in German and English
Edition 2009-05

Electrical connectors and plug-and-socket devices - Two-pole connectors with protective contact, 16 A, AC 250 V, pressure water tight - Part 3: Dimensions, mass, detail standard; Text in German and English
Edition 2016-04