German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 3: Determination of polychlorinated biphenyls (F 3)
Edition 1998-07

Societal Security - Video-surveillance - Export interoperability (ISO 22311:2012); German version EN ISO 22311:2014
Edition 2016-12

Indoor air - Part 7: Sampling strategy for determination of airborne asbestos fibre concentrations (ISO 16000-7:2007); German version EN ISO 16000-7:2007
Edition 2007-11

Water quality - Guidance on marine biological surveys of hard-substrate communities (ISO 19493:2007); German version EN ISO 19493:2007
Edition 2007-09

Petroleum liquids - Manual sampling (ISO 3170:2004); German version EN ISO 3170:2004
Edition 2004-06

Paper and board - Determination of composition of paper and board for recycling by gravimetric analysis; German version EN 17545:2021
Edition 2022-02

Foodstuffs - Detection of food allergens - General considerations and validation of methods; German version EN 15842:2019
Edition 2019-12

Ultrasonics - Surgical systems - Measurement and declaration of the basic output characteristics (IEC 61847:1998); German version EN 61847:1998
Edition 1998-09

Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO 11980:2012); German version EN ISO 11980:2012
Edition 2013-03

Public procurement - Integrity and accountability - Requirements and guidance; German version EN 17687:2022
Edition 2022-10