Fire detection and fire alarm systems - Part 2: Control and indicating equipment; German version EN 54-2:1997
Edition 1997-12

Structuring principles for technical products and technical product documentation - Part 13: Chemical plants
Edition 2018-01

Hollow taper shanks with flange contact surface - Part 6: Hollow taper shanks type F; Dimensions and design
Edition 2003-05

Chemical apparatus - Documentation in the life cycle of process plants - Part 5: Graphical symbols of apparatus and machines
Edition 2015-04

Medical remote-controlled automatically-driven afterloading systems - Part 2: Radiation protection rules for installation
Edition 2022-11

Medical remote-controlled automatically-driven afterloading systems - Part 5: Constancy testing of characteristics
Edition 2021-08

Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing
Edition 2022-10

Fixed Radio Systems - Characteristics and requirements for point-to-point equipment and antennas - Part 4: Antennas (Endorsement of the English version EN 302 217-4 V2.1.1 (2017-05) as German standard)
Edition 2017-09

Polyethylene (PE) coiling pipes and hoses for irrigation systems - Part 2: Hoses with fabric inlay, rigid form; dimensions and technical delivery conditions
Edition 1994-09

Hollow taper shanks with flange contact surface - Part 1: Hollow taper shanks type A and type C; Dimensions and design
Edition 2011-04