Stationary Source Emissions - Determination of the Mass Concentration of Nitrogen Oxide - Performance Characteristics of Automated Measuring Systems

This technical specification outlines the performance requirements and characteristics for automatic measurement systems designed to determine the mass concentration of nitrogen monoxide emitted from stationary sources. The document establishes a standardized framework for evaluating the accuracy, precision, and reliability of such monitoring equipment used in industrial emission control. It details the essential criteria that systems must meet to ensure consistent and valid data collection regarding nitrogen monoxide levels in exhaust streams. The content covers operational parameters, testing procedures, and calibration protocols necessary for verifying system integrity. By defining these technical specifications, the standard facilitates uniform assessment methods across different facilities. It addresses key aspects of system design and function to support effective environmental monitoring practices. The guidance provided aids in maintaining data quality while supporting regulatory compliance for air pollution control. This reference material serves as a technical benchmark for engineers and operators involved in the deployment and maintenance of continuous emission monitoring systems for nitrogen monoxide.