Aerospace series - Zinc-Nickel (12 % to 16 % Ni) plating of steels with specified tensile strength ≤ 1 450 MPa, copper alloys, nickel alloys and aluminium alloys for parts and fasteners; German and English version EN 4826:2014
Edition 2015-03

Aerospace series - Pipe coupling 37°, spherical up to 21000 kPa - Inch series - Technical specification; German and English version EN 4560:2015
Edition 2015-09

Aerospace series - Flange couplings up to 21 000 kPa - Technical specification - Inch series; German and English version EN 4814:2017
Edition 2017-08

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24; German version EN 1759-1:2004
Edition 2005-02

Stop valves for domestic water supply - Piston type gate valves - PN 10
Edition 2012-04

Stop valves for domestic water supply - Part 1: General requirements and tests for manually operated piston type gate valves of special design, gate valves and diaphragm valves, Technical rule of the DVGW
Edition 2011-01

MQL processing technology - Part 3: Tools and tools systems
Edition 2011-12

Thermal analysis - Differential thermal analysis (DTA) and Differential scanning calorimetry (DSC) - Part 2: Fast differential scanning calorimetry (f-DSC); Chip calorimetry
Edition 2021-10

External corrosion protection of buried pipes - Part 2: Corrosion protection systems and application for ductile iron pipes
Edition 2019-05

Cladding for external walls, ventilated at rear - Part 5: Manufactured stone; requirements, design
Edition 2021-05