Stationary source emissions. Determination of mass concentration of sulfur dioxide. Ion chromatography method1 Scope This International Standard specifies a method for the determination of the mass concentration of sulfur dioxide emitted from combustion facilities and technical processes, and defines the most important performance characteristics. The method described in this International Standard has been tested for a sulfur dioxide concentration range of 6 mg m3 to 333 mg m3 with sampling periods of 30 min. It is applicable to mass concentrations of

agree and deliver smart city strategies that can help transform their city’s ability to meet its future challenges and deliver its future aspirations

BS EN IEC 60384-21:2019 includes some technical changes with respect to BS EN 60384‑21:2012

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After two years

Abbreviated checklists and step-by-step procedures

Computer-based systems (generically referred to as programmable electronic systems) are being used in all application sectors to perform non-safety functions and

BS 5194-3 on the specification for dissecting forceps is useful for:

References to strain gauges in this Part include both types of device

ISO 15708-4 presents an outline of the operation of a computed tomography (CT) system and the interpretation of results with the aim of providing the operator with technical information to enable the selection of suitable parameters

With the spread of nomadic and mobile devices such as smartphones and the rapid expansion of indoor spaces

-     The informative annexes contain additional guidance on specific aspects of risk management

by local or remote programming