Ships and marine technology. Marine echo-sounding equipment
Edition 2023-06-15

Ships and marine technology - Marine echo-sounding equipment
Edition 2023-05

Ships and marine technology - Marine echo-sounding equipment
Edition 2014-09-06

Water quality - Guidance on the estimation of fish abundance with mobile hydroacoustic methods; German version EN 15910:2014
Edition 2014-07

Maritime navigation and radiocommunication equipment and systems - Integrated navigation systems - Operational and performance requirements, methods of testing and required test results (IEC 61924:2006); German version EN 61924:2006, text in English
Edition 2007-02

Water quality - Guidance standard for the surveying of macrophytes in lakes; German version EN 15460:2007
Edition 2008-01

Maritime navigation and radiocommunication equipment and systems - Integrated Bridge Systems (IBS) - Operational and performance requirements, methods of testing and required test results (IEC 61209:1999); German version EN 61209:1999
Edition 2000-04

Water quality - Sampling of fish with multi-mesh gillnets; German version EN 14757:2015
Edition 2015-08

Water quality - Guidance on the scope and selection of fish sampling methods; German version EN 14962:2006
Edition 2006-07

Concepts, abbreviations and symbols in geodesy - Part 3: Hydrographic surveying
Edition 2012-10