The sampling plans have been devised so that their operating characteristic curves match those of the corresponding attributes plans in ISO 2859-4 as closely as possible
clean-up and analysis for the determination of gas and particle-phase polycyclic aromatic hydrocarbons (PAH) in stack and waste gases
Testing providers for fibre optic connectors
it is intended to use the methods of specimen preparation and conditioning
is aimed at those organizations that employ customer contact centres
Solid recovered fuels. Methods for the determination of sulphur (S), chlorine (Cl), fluorine (F) and bromine (Br) content Ingestion-build-63436 The sampling plans have been1 Scope This European Standard specifies the determination of S, Cl, F and Br in solid recovered fuels of various origin and composition after combustion in oxygen atmosphere. This method is applicable for concentrations over 0,025 g kg, depending on the element and on the determination technique. In the case of fluorine this method is applicable for concentration over 0,015 g kg. Insoluble halides and sulphate present in the original sample or