Particulate matter measurement; measurement of mass concentration in ambient air; standard method for the comparsion of nonfractionating methods
€71.85
Emission control; extraction and processing of asbestos; treatment of products containing asbestos
€121.50
Particulate matter measurement; measurement of mass concentration in ambient air; filter method; small filter device GS 050
€51.99
Determination of immission rates; determination of the immission rate by means of the IRMA-method.
Contamination control; measuring techniques
Emission control; electrothermic and metallothermic ferroalloy production
Emission control; oil refineries
€128.28
Measurement of gaseous immissions - Gaschromatographic determination of aromatic hydrocarbons - Sampling by enrichment on activated carbon; desorption with solvent
€83.76
Measurement of gaseous immissions - Gaschromatographic determination of organic compounds using capillary columns - Sampling by enrichment on activated carbon; desorption with solvent
Secundary copper smelting plant
Gaseous air pollution measurement - Determination of vinylchloride - Automated gas chromatographic method (A.I.R. Instruments model 755 GC)
Maximum immission values referring to human health; maximum immission concentrations for nitrogen dioxide
€161.56
Gaseous air pollution measurement; measurement of peroxyacetyl nitrate (PAN)
Gaseous air pollution measurement; preparation of PAN calibration gas; calibration of a PAN analyzer
Biological waste air purification; bioscrubbers
