Analysis of rainwater - Determination of the pH value of rainwater
Edition 1994-12

Environmental meteorology - Quality assurance of meteorological data for dispersion calculation according to TA Luft and GIRL
Edition 2017-03

Ambient air measurement - Outdoor and indoor air measurement - Measurement of semi-volatile and persistent organic pollutants (POPs) with GC-HRMS
Edition 2019-07

Environmental meteorology - Prognostic microscale wind field models - Evaluation for flow around buildings and obstacles
Edition 2017-05

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (bioindication) - Standardised exposure of spruce
Edition 2001-12

Refurbishment of heating installations
Edition 2016-07

Bioaerosols and biological agents - Emission sources and control measures in livestock operations - Overview
Edition 2019-04

Overhead conveyor - Electrified monorail systems (EMS) - Features and applications
Edition 2012-09

Environmental meteorology - Ground-based remote sensing of meteorological parameters - Microwave radiometers
Edition 2023-08

Catalogues for machine design - Mechanisms for motion transfer - Converting unidirectional rotation into oscillating motion
Edition 2000-06