Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
Edition 1997-11

Geometrical product specifications (GPS) - Dimensional and geometrical tolerances for moulded parts - Part 3: General dimensional and geometrical tolerances and machining allowances for castings using ± tolerances for indicated dimensions (ISO 8062-3:2023); German version EN ISO 8062-3:2023
Edition 2023-05

Petroleum and natural gas industries - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO 13503-2:2006 + Amd 1:2009); English version EN ISO 13503-2:2006 + A1:2009
Edition 2010-03

Eurocode 8 - Design of structures for earthquake resistance - Part 2: Bridges; German and English version prEN 1998-2:2022
Edition 2022-12

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2: Test methods for materials for interconnection structures (IEC 61189-2:2006); German version EN 61189-2:2006
Edition 2007-01

Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines (ISO/DIS 6506-2:2023); German and English version prEN ISO 6506-2:2023
Edition 2023-11

Chimneys - Requirements for metal chimneys - Part 2: Metal flue liners and connecting flue pipes; German version EN 1856-2:2009
Edition 2009-09

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 2: SD format for 525-60 and 625-50 systems (IEC 61834-2:1998); German version EN 61834-2:1998
Edition 1999-04

Cylindrical helical springs made from round wire and bar - Calculation and design - Part 2: Extension springs; German version EN 13906-2:2013
Edition 2013-09

Railway applications - Gauges - Part 3: Structure gauges; German version EN 15273-3:2013+A1:2016
Edition 2017-10