DIN EN 15267-3:2024-09

This document specifies minimum requirements and test procedures for the qualification of stationary automated measuring systems (AMS) for the continuous measurement of gases and particulate matter in the exhaust gas of stationary sources and for the measurement of the volume flow of the exhaust gas. This document supports the requirements of certain EU directives. It provides detailed procedures for implementing the requirements of the first quality assurance level (QAL1) of EN 14181 and, where required, the input data for the third quality assurance level (QAL3). The revised version of EN 15267-3:2008 contains corrections and adaptations to newer standards. These include in particular: the title of the revised EN 15267 series has been clarified to avoid the impression that all parts deal with the certification of automated measuring systems; the title has been generalized so that specifically Part 1and Part 2 are also applicable to other air quality monitoring equipment (AQME). - the title of the revised EN 15267-3 has been clarified to make it clear that only Part 3 deals with stationary automated measuring systems for continuous monitoring of emissions from stationary sources; - the process parameters and minimum requirements have been adapted to the state of the art in measurement technology; - requirements for stationary automated measuring systems measuring mercury have been added; - the Bibliography has been updated. This document is intended in particular for manufacturers of AMS used for the continuous measurement of emissions from stationary sources, testing laboratories that perform proficiency tests on these AMS, certification bodies, and authorities responsible for deciding on the suitability of these AMS. This document deals in particular with aspects of environmental protection and quality control in emission monitoring. The committee NA 134-04-03-10 UA “Emission determination with automatic equipment” at DIN is responsible for this document. Committee NA 134-04-03-10 UA "Emissionsüberwachung mit automatischen Einrichtungen" ("Emission monitoring of automatic systems") at DIN is responsible for this document.