Irrigation - Hygienic concerns of irrigation water
Edition 1999-02

Human Factors (HF) - Human factors requirements for a European Telephony Numbering Space (ETNS) (Endorsement of the English version EN 301104 V 1.1.1 (1998-10) as German standard)
Edition 2000-04

Human Factors (HF) - Assignment of alphabetic letters to digits on standard telephone keypad arrays; English version ETS 300640:1996
Edition 1997-04

Human Factors (HF) - Minimum Man-Machine Interface (MMI) to public network based supplementary services; English version ETS 300738:1997
Edition 1998-04

Human Factors (HF) - Telephone Prepayment Cards - Tactile Identifier; English version ETS 300767:1997
Edition 1998-05

Ergonomics data and guidelines for the application of ISO/IEC Guide 71 to products and services to address the needs of older persons and persons with disabilities (ISO/TR 22411:2008); German version CEN ISO/TR 22411:2011
Edition 2014-12

Systems and software engineering - Life cycle management - Part 7000: Standard model process for addressing ethical concerns during system design
Edition 2022-11

Human factors (HF) - Minimun Man-Machine Interface (MMI) to public network based supplementary services
Edition 2001-09-01