Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence Ingestion-build-82396 — what data are to

— what data are to be processed by the application

Care is to be taken when using this method so as not to introduce any unlawful discrimination

BS EN 61146-1 is the first part of the BS EN 61146 multi-series on video cameras that are applicable to the assessment of the performance of non-broadcast colour video cameras equipped with a single-tube or solid-state imager

Only conducted phenomena are considered

The document consists of the basic policy of ITS deployment and the procedure for developing ITS deployment plans

Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence Ingestion-build-82396 — what data are to1 Scope This European Standard specifies a continuous measurement method for the determination of the concentration of sulphur dioxide present in ambient air based on the ultraviolet fluorescence measuring principle. This standard describes the performance characteristics and sets the relevant minimum criteria required to select an appropriate ultraviolet fluorescence analyser by means of type approval tests. It also includes the evaluation of the