Environmental meteorology - Determination of the emission from motor vehicles - Air quality
Edition 2020-05

Emission measurement - Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and dibenzofurans (PCDFs) - Cooled probe method; Example of application of DIN EN 1948 for the concentration range < 0,1 ng I-TEQ/m³ and supplement to DIN EN 1948 for the concentration range > 0,1 ng I-TEQ/m³
Edition 2004-02

Resource efficiency in small and medium-sized enterprises (SME) - Strategies and procedures for the efficient use of natural resources
Edition 2018-05

Micro gears - Basic principles
Edition 2009-04

Monitoring the effects of genetically modified organisms (GMOs) - Guidelines for the collection and preparation of plant samples for molecular biological analysis
Edition 2015-11

Thermoplastic gear wheels - Materials, material selection, production methods, production tolerances, form design
Edition 2016-07

Monitoring the effects of the cultivation of genetically modified organisms (GMOs) - Standardised sampling methods for wild bees
Edition 2016-03

Biological measuring techniques for the determination and evaluation of effects of air pollution on plants (bioindication) - Determination of genotoxic effects with the Tradescantia MCN test
Edition 2015-10

Environmental meteorology - Methods and presentation of investigations relevant for planning urban climate
Edition 2008-12