Founding - Technical conditions of delivery - Part 4: Additional requirements for aluminium alloy castings; German version EN 1559-4:2015
Edition 2015-05

Specifications for industrial laundry machines - Definitions and testing of capacity and consumption characteristics - Part 4: Washer-extractors; German version EN 17116-4:2019
Edition 2020-01

Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 4: Aluminium industry; German version EN 19694-4:2016
Edition 2016-10

Personal flotation devices - Part 4: Lifejackets, performance level 100 - Safety requirements (ISO 12402-4:2020); German version EN ISO 12402-4:2020
Edition 2021-04

Safety of machinery - Human physical performance - Part 4: Evaluation of working postures and movements in relation to machinery; German version EN 1005-4:2005+A1:2008
Edition 2009-01

Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloys (ISO 9696-4:1999); German version EN ISO 9606-4:1999
Edition 1999-06

Addressing - Part 4: International postal address components and template language (ISO 19160-4:2023); German version EN ISO 19160-4:2023
Edition 2023-10

Stationary source emissions - Determination of greenhouse gas emissions in energy-intensive industries - Part 4: Aluminium industry (ISO/DIS 19694-4:2021); Text in German and English
Edition 2021-05

Industrial communication networks - High availability automation networks - Part 4: Cross-network Redundancy Protocol (CRP) (IEC 62439-4:2010/A1:2012); English version EN 62439-4:2010/A1:2012
Edition 2013-06

Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 4: Fire resistance of hinged and pivoted glass doorsets; German and English version prEN 15269-4:2022
Edition 2022-10