Aerospace series - Cap, protective, non-metallic for fitting ends ≤ 3 000 PSI hydraulic systems; German and English version EN 6138:2017
Edition 2017-07

High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method (ISO 29463-4:2011); German version EN ISO 29463-4:2018
Edition 2019-05

Gas cylinders and tubes - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 2: Quenched and tempered steel cylinders and tubes with tensile strength greater than or equal to 1100 MPa (ISO 9809-2:2019); German version EN ISO 9809-2:2019
Edition 2020-02

Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2016); German version EN ISO 16852:2016
Edition 2017-04

Gas cylinders - Seamless steel and seamless aluminium-alloy gas cylinders and tubes - Periodic inspection and testing (ISO 18119:2018 + Amd.1:2021); German version EN ISO 18119:2018 + A1:2021
Edition 2021-09

Aerospace series - Pipe couplings, loose flanges and seals - Seals in fluorocarbon rubber and armature in aluminium alloy; German and English version EN 3869:2004
Edition 2007-02

Aerospace series - Pipe coupling 8°30' in titanium alloy - Ferrules, blind, with dynamic beam seal end; German and English version EN 3269:2001
Edition 2006-03

Aerospace series - Pipe coupling 8°30′ - Protective caps with internal threads; German and English version EN 3790:2001 + AC:2003
Edition 2004-09

Units; Submultiples and Multiples for General Use
Edition 1978-02

Heat treatable steels, alloy steels and free-cutting steels - Part 5: Nitriding steels (ISO 683-5:2017); German version EN ISO 683-5:2021
Edition 2021-08