Corrosion of metals and alloys - Corrosion and fouling in industrial cooling water systems - Part 2: Evaluation of the performance of cooling water treatment programmes using a pilot-scale test rig (ISO/DIS 16784-2:2023); German and English version prEN ISO 16784-2:2023
Edition 2023-10

Natural gas - Measurement of properties - Calorific value and Wobbe index (ISO 15971:2008); German version EN ISO 15971:2014
Edition 2014-09

Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements; German version EN 10253-1:1999
Edition 1999-11

Cold formed welded steel structural hollow sections - Part 3: Technical delivery conditions for high strength and weather resistant steels; German version EN 10219-3:2020
Edition 2020-11

Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2018); German version EN ISO 4126-2:2019
Edition 2019-08

Mechanical properties of corrosion-resistant stainless steel fasteners - Part 3: Set screws and similar fasteners not under tensile stress (ISO 3506-3:2009); German version EN ISO 3506-3:2009
Edition 2010-04

Stationary source emissions - Greenhouse Gas (GHG) emissions in energy-intensive industries - Part 2: Iron and steel industry; German version EN 19694-2:2016
Edition 2016-10

Simple unfired pressure vessels designed to contain air or nitrogen - Part 1: Pressure vessels for general purposes; German and English version prEN 286-1:2019
Edition 2019-11

Medical gas pipeline systems - Part 1: Pipeline systems for compressed medical gases and vacuum (ISO 7396-1:2016 + Amd 1:2017); German version EN ISO 7396-1:2016 + A1:2019
Edition 2019-06

Metallic industrial piping - Part 5: Inspection and testing; German version EN 13480-5:2017
Edition 2017-12