Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020
Edition 2023-08

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

Rubber- or plastics coated fabrics - Determination of flexibility; German version EN 1735:1996
Edition 1997-02

Board - Determination of bursting strength (ISO 2759:2014); German version EN ISO 2759:2014
Edition 2014-10

Geometrical product specifications (GPS) - Extraction (ISO 14406:2010); German version EN ISO 14406:2010
Edition 2011-04

Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 2: Design and testing of transfer hoses; German version EN 1474-2:2020 + AC:2023
Edition 2024-07

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges; German version EN 1092-4:2002
Edition 2002-08

Technical product documentation - Specification by terms in documents - Part 1: Explanations
Edition 2008-12

Rubber hose assemblies for oil suction and discharge services - Specification for the assemblies; German version EN 1765:2016
Edition 2016-12

Tannery machines - Reciprocating roller machines - Safety requirements; German version EN 972:1998+A1:2010
Edition 2011-07