Stationary source emissions. Quality assurance of automated measuring systems Ingestion-build-98192 sulphur hexafluoride or nitrogen or

sulphur hexafluoride or nitrogen or a mixture of such gases)

Bio-based products described in this PAS refer to non-food products derived from biomass (plants

BS IEC 61747‑30‑5 is part of the BS IEC 61747 series on liquid crystal display (LCD) devices

BSI is committed to the UN Sustainable Development Goals

Stationary source emissions. Quality assurance of automated measuring systems Ingestion-build-98192 sulphur hexafluoride or nitrogen orBS EN 14181: 2004 Stationary source emissions. Quality assurance of automated measuring systems BS EN 14181 specifies procedures for establishing quality assurance levels (QAL) for automated measuring systems (AMS) installed on industrial plants for the determination of the flue gas components and other flue gas parameters. BS EN 14181 specifies: A procedure (QAL2) to calibrate the AMS and determine the variability of the measured values obtained by