Determination of depositon fluxes of ambient air pollutants - Determination of the deposition flux of ammonia and ammonium compounds by means of the IRMA method
Edition 2013-07

Calibration for measuring equipment for electrical quantities - Artificial mains networks
Edition 2011-10

Gaseous emission measurement - Measurement of lower aldehydes especially acrolein with the 2-HMP-method - GC-method
Edition 2008-06

Calibration of measuring equipment for electrical quantities - Universal counter
Edition 2004-05

Engineering of industrial plants - Evaluation and optimisation of the engineering - Subject "organisational structure"
Edition 2021-09

Monitoring the effects of the cultivation of genetically modified organisms (GMOs) - Standardised sampling methods for amphibians
Edition 2014-07

Energy consultancy - Energy consultancy process and methods
Edition 2021-06

Simulation of systems in logistics, materials handling, and production - Simulation and visualization
Edition 2020-10

Ambient air - Gas chromatographic determination of gaseous organic compounds - Fundamentals
Edition 2019-04

Stationary source emissions - Quality assurance of automated measuring systems and data evaluation systems - General requirements
Edition 2018-06