Marine surveyor : deontology, missions, good practices, qualification, experience and field of competence
Edition 2006-01-01

Public passenger transport - Basic requirements and recommendations for systems that measure delivered service quality; German version EN 15140:2006
Edition 2006-07

Conservation of cultural property - Condition survey and report of built cultural heritage; German version EN 16096:2012
Edition 2012-10

Water quality - Guidance for the surveying of aquatic macrophytes in running waters; German version EN 14184:2014
Edition 2014-08

Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment; German version EN 16101:2012
Edition 2012-12

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

Water quality - Guidance standard on survey and monitoring freshwater mussel populations and their environment; German and English version prEN 18161:2025
Edition 2025-03

Water quality - Guidance standard on assessing the hydromorphological features of lakes; German version EN 16039:2011
Edition 2011-12

Water Quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment; German version EN 16859:2017
Edition 2017-07

Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment; German version EN 14996:2006
Edition 2006-08