Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998); German version EN ISO 11688-2:2000
Edition 2001-03

Gel permeation chromatography (GPC) - Part 2: N,N-Dimenthylacetamide (DMAC) as eluent (ISO 13885-2:2020); German version EN ISO 13885-2:2021
Edition 2021-11

Road vehicles - Metric starter motor pinions - Part 2: Pinions with 20° pressure angle (ISO 9457-2:1994)
Edition 1997-03

Plastics - Polystyrene (PS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 24022-2:2020); German version EN ISO 24022-2:2020
Edition 2020-09

Terms in the field of radiological technique - Part 2: Radiation physics
Edition 2000-07

Wood-based panels - Characteristic values for structural design - Part 2: Plywood; German and English version prEN 12369-2:2024
Edition 2024-06

Soil, investigation and testing - Determination of density of soil - Part 2: Field tests
Edition 2020-11

Leather - Physical and mechanical test methods for the determination of soiling - Part 2: Tumbling method (ISO 26082-2:2012); German version EN ISO 26082-2:2012
Edition 2012-10

Plastics - Epoxy resins - Part 2: Preparation of test specimens and determination of properties of crosslinked epoxy resins (ISO 3673-2:2012); German version EN ISO 3673-2:2012
Edition 2012-10

Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing; German version EN 14197-2:2003 + A1:2006
Edition 2006-11