Biological procedures to determine environmental impact (bioindication) - Passive biomonitoring with fishes as bioaccumulators - Sampling procedures
Edition 2019-06

Integrated Management Systems - Guidance for practical implementation - General information
Edition 2005-06

Stationary source emissions - Quality assurance of automated measuring systems and data evaluation systems - Requirements on the documentation
Edition 2020-04

Process engineering - Turnaround management - Fundamentals
Edition 2021-11

Retesting of active medical devices in medical use - Testing principles
Edition 2023-02

Human reliability - Ergonomic requirements and methods of assessment
Edition 2015-03

Olfactometry - Determination of odour concentration by dynamic olfactometry - Supplementary instructions for application of DIN EN 13725
Edition 2015-02

Technical documentation - Definitions and legal basics
Edition 2006-06

Service water management for buildings and estates
Edition 2013-03

Early public participation in industrial and infrastructure projects
Edition 2015-01