T/AHEMA 29-2023 Air pollutant unorganized emission monitoring operation guideline
T/AHEMA 29-2023 Air pollutant unorganized emission monitoring operation guideline
Basic Information
Scope
Scope: This document specifies the general requirements for the determination and assessment of meteorological parameters for monitoring unorganized emissions of atmospheric pollutants, including site selection, sample collection, sample transportation and storage, sample handover, and quality assurance and quality control measures. Where industry emission standards already prescribe requirements for monitoring unorganized emissions of atmospheric pollutants, those standards shall be followed. This document applies to the activities of ecological environment monitoring agencies in monitoring unorganized emissions of atmospheric pollutants. Main technical content: 5. Site monitoring 5.1 Preparation for monitoring 1) Field testing instruments and accessories: wind speed and direction meters, barometers, temperature and humidity meters, distance measurement equipment, satellite positioning devices, etc. Test equipment and accessories with equivalent or more advanced functions may be used instead. 2) Field sampling equipment and accessories: including environmental air samplers, flow calibrators, sample containers, mobile power supplies, and sample storage boxes. Specific requirements for sampling equipment and accessories shall be prepared based on the analysis methods of the monitoring items. 3) Field records: meteorological parameter record forms, manual sampling record forms, instrument calibration records, and usage registration forms. 4) Protective gear: anti-contamination gloves, anti-slip work shoes, long-sleeved work clothes, safety helmets, masks, first-aid kits, and other protective gear as needed based on the site conditions. 5) Prepare relevant instruments and equipment according to the monitoring plan, check the instruments and equipment to ensure accuracy, and register their withdrawal from storage. After the monitoring is completed, check the instruments used on site and register their return to storage. For equipment found with is