VDI Standardisation Work - Principles and procedures

Emission control - Oilmills for the production of oil and wholemeal in prepress and extraction facilities

Emission control - Mechnical-biological treatment facilities for municipal solid waste

Emission control - Mechnical-biological treatment facilities for municipal solid waste - Corrigendum concerning guideline VDI 3475 Part 3:2006-12

Emission control - Agricultural biogas facilities - Digestion of energy crops and manure

Emission control - Biological waste treatment facilities - Anaerobic digestion and post-treatment

Emission control - Facilities for biological waste treatment - Composting

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Fundamentals and aims

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Method of the standardised grass exposure

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Method of the standardised exposure of curly kale

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Method of the standardised exposure of curly kale - Assessment of pollutant content in food plants for human consumption

Biological measuring techniques for the determination und evaluation of effects of air pollutants on plants (biomonitoring) - Determination and evaluation of the phytotoxic effect of ozone and photooxidants - Method of the standardised tobacco exposure

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Dandelion screening

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Sampling above-ground biomass of grassland to monitor the effects of air pollutants

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (biomonitoring) - Use of active biomonitoring methods in the vicinity of emission sources

Biological measuring techniques for the determination and evaluation of effects of air pollution on plants (biomonitoring) - Use of passive biomonitoring methods with needles and leaves of free-standing trees

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

Fermentation of organic materials - Characterization of the substrate, sampling, collection of material data, fermentation tests

Machine operation with regard to the trafficability of soils used for agriculture

Classification and quality criteria of biorefineries