Loose flanges and welding necks for pipes of copper-nickel-alloys - Part 2: Welding necks
Edition 2017-12

Oil firing installations - Technical regulation for oil firing installation (TRÖ) - Testing
Edition 2004-11

Separable tube connections for metal gas tubes - Part 1: Connections for tubes with smooth ends
Edition 2024-09

Industrial-process measurement, control and automation - Digital factory framework - Part 1: General principles (IEC 62832-1:2020); German version EN IEC 62832-1:2020
Edition 2022-05

Pipe classes for process plants - Part 12: Technical delivery conditions for pipe components of non alloyed and alloyed steel with specified properties at elevated temperatures of material group 1.2 and 5.1
Edition 2024-04

Graphical layout and documentation of wells and ground water measuring points
Edition 2023-02

Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers; German version EN 50243:2022
Edition 2023-06

Pipe couplings - Part 2: Pipe materials, dimensions and tests for pipe couplings for connecting pipes and fittings made of metal
Edition 2021-11

Pipework - Part 1: Types of connection for corrugated stainless steel metal hose assemblies according to DIN EN 16617 for combustible gases
Edition 2024-04

Machine tools - Stub spindles - Part 2: Dimensions and lists of parts, designation
Edition 2016-06