Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (bioindication) - Phytotoxic effect of inorganic fluorides in ambient air - Method of standardised gladiolus exposure
Edition 2005-11

Experimental structual analysis - Recommendation on the implementation of strain measurements at high temperatures
Edition 2019-12

Sustainable management in small and medium-sized enterprises - Guidance notes for sustainable management
Edition 2016-02

Measurement of odour impact by field inspection - Determination of odour intensity and hedonic odour tone - Instructions and examples of use
Edition 2013-11

Qualification in fastening technology - Appropriate qualification for employees and executives
Edition 2018-10

Environmental meteorology - Emissions of gases, odours and dusts from diffuse sources - Landfills
Edition 2017-06

Recording of nitrogen availability by Ellenberg indicator values of forest ground vegetation
Edition 2020-01

Project engineer in international projects
Edition 2020-09

Torque measuring devices/measuring chains - Minimum requirements in calibrations
Edition 2019-12

Validation in the GxP area - Types of raw data
Edition 2019-03