Magnesium and magnesium alloys - Magnesium alloy ingots and castings; German version EN 1753:2019
Edition 2019-12

Magnesium and magnesium alloys - Designation system for anodes, ingots and castings - Material symbols and material numbers; German version EN 1754:2015
Edition 2015-10

Copper and copper alloys - Strip for lead frames; German version EN 1758:1997
Edition 1998-03

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges; German and English version prEN 1759-3:2021
Edition 2022-02

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges; German version EN 1759-3:2003 + AC:2004
Edition 2004-10

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges; German and English version prEN 1759-4:2021
Edition 2022-01

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges; German version EN 1759-4:2003
Edition 2003-12

Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid; German version EN 1774:1997
Edition 1997-11

Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 1: Numerical designation system; German version EN 1780-1:2002
Edition 2003-01

Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system; German version EN 1780-2:2002
Edition 2003-01