Calibration of measuring equipments for electrical quantities - Digital multimeters
Edition 2004-12

Measurement of ammonia in ambient air - Sampling with diffusive samplers - Photometric or ion chromatographic analysis
Edition 2012-03

Measurement of ammonia in ambient air - Sampling with diffusion separators (denuders) - Photometric or ion chromatographic analysis
Edition 2010-10

Emission control - Pulp production in the sugar industry
Edition 2024-01

Evaluation of sustainability
Edition 2017-10

Emission control - Pulp production in the sugar industry
Edition 2015-09

Monitoring the effects of genetically modified organisms (GMO) - Standardised monitoring of butterflies and moths (Lepidoptera) - Transect method, light trap, and larval survey
Edition 2010-01

Determination of suspended matter in ambient air - Measurement of the element concentration after sampling on filters - Determination of Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Sb, Se, Sn, Tl, V, and Zn by GF-AAS, ICP-OES, or ICP-MS
Edition 2019-12

Belt grinding for metal working
Edition 2017-04

Interdisciplinary design of automated guided vehicle systems (AGVS)
Edition 2010-04