Classification and quality criteria of biorefineries
Edition 2016-01

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

Noise control in heating systems
Edition 2011-11

Planning, construction and managing of scrapyards - Facilities and equipment for the handling, storage and treatment of scraps and other materials
Edition 2017-04

Determination of suspended matter in ambient air - Measurement of Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Sb, Se, Sn, Tl, V, and Zn as part of the atmospheric deposition after sampling with bulk and wet only collectors using GF-AAS, ICP-OES and ICP-MS
Edition 2019-02

Micro gears - Basic principles
Edition 2009-04

Biological procedures to determine effects of air pollutants (bioindication) - Biomonitoring with bird eggs as accumulative and reactive indicators
Edition 2009-11

Waste gas cleaning - Reduction of sulphur oxides, nitrogen oxides and halides from combustion flue gases
Edition 2015-11

Fire protection in building services - Fire protection planning and briefing - Obligations, contents and documentation
Edition 2009-01

Fermentation of organic materials - Characterization of the substrate, sampling, collection of material data, fermentation tests
Edition 2016-11