Part 1 Preliminary remarks: introduction; theoretical principles of the diffusive sampling - diffusive sampler, basic principles of the diffusion, influence on the diffusive sampling by ambient parameters. Part 2 Valuation of analysis methods and analysis results: definitions; functional quality indexes - accuracy of an analysis method, sensitivity of an analysis method, selectivity and specificity of method; statistical quality index - accuracy of the method, supply of the statistical data, the uncertainty of the statistical deviation at a few number of measured values, repeatability and reproducibility of analysis results (ISO 5725), detection limit and determination limits of analysis methods, confidence interval for mean values, propagation for standard; securing of differences - examination of analysis results, examination of standard deviations. Part 3 Analytical methods: infrared spectrophotometric determination of gases and vapours using long-path glass cuvettes; polycyclic aromatic hydrocarbons (PAH); methanol; hexamethylene diisocyanate (HDI),2,4- and 2,6-tolylene diisocyanate (TDI 2,4- and 2,6-diisocyanate tolylene); tetraethyl orthosilicate; 4,4-methylene-bis(2-chloroaniline); ethylene glycol derivatives; 2-methoxyethanol, 2-ethoxyethanol; 2-butoxyethanol, 2-methoxyethyl acetate; 2-ethoxyethyl acetate; furfuryl alcohol; carbon disulphide; 1-methyl-2-pyrrolidone; phenol; dimethylethylamine, triethylamine; lead; nickel; cobalt; chromium.
