Hardmetals - Rockwell hardness test (scale A) - Part 1: Test method (ISO 3738-1:1982); German version EN ISO 3738-1:2010
Edition 2010-08

Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B; German version EN 13077:2023
Edition 2023-07

Aerospace series - Tie rod with integrated bolts - Assembly code A, B and C; German and English version EN 4693:2017
Edition 2018-04

Fertilizers - Extraction of phosphorus soluble in 2 % formic acid; German version EN 15919:2011
Edition 2011-08

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 022: Plug, size 2, with mounting holes, class A, C and E - Product standard; German and English version EN 4644-022:2015
Edition 2016-01

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 024: Receptacle size 2, class A, C and E - Product standard; German and English version EN 4644-024:2015
Edition 2016-01

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 025: Receptacle, size 2, with flange, class A, C and E - Product standard; German and English version EN 4644-025:2015
Edition 2016-01

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 012: Receptacle, size 1, class A, C and E - Product standard; German and English version EN 4644-012:2015
Edition 2016-01

Tools for pressing - Punch holder shanks - Part 2: Type C (ISO 10242-2:2008)
Edition 2010-11

Petroleum industry - Wire ropes and rope reeving - Part 2: Rope reeving
Edition 2016-12