There are many non-standard problems in the existing monitoring point Settings of pollution source discharge outlet chimney, such as the first 6, the second 3, the first 4, the second 2, and so on, including the situation that the regulations are not detailed, the operability is poor, and even the standards are contradictory. Law enforcement personnel often cannot comply with the requirements of standardized rectification of discharge outlet monitoring points to enterprises, which makes the work inadequate. A few days ago, the Ministry of Ecology and Environment issued a heavy standard, "fixed pollution source emission monitoring point Setting Technical guidelines (draft)", you can focus on reading. Today, the small series shares the following summary of the requirements of the current domestic standards for the exhaust emission port monitoring point specification, and you can read the new standard in combination, it is clear! Summary criteria are as follows:
The ecological environmental standards for determining and standardizing the monitoring points of exhaust emission ports are as follows: "Boiler dust Test Methods" (GB 5468-91), "Determination of Particulate Matter in the Exhaust Gas of Fixed Pollution Sources and Sampling Method of gaseous Pollutants" (GB/T16157-1996), "Determination of Low-concentration particulate Matter in the exhaust Gas of Fixed pollution Sources by weight method" (HJ 836-2017), "Technical Specification for Monitoring the Exhaust Gas of Fixed Sources" (HJ/T 397-2007), Technical Specification for Quality Assurance and Quality Control of Fixed Pollution Source Monitoring (Trial) (HJ/T 373-2007), Technical Specification for Continuous Monitoring of Flue Gas (SO2, NOX, Particulate Matter) Emissions from Fixed Pollution Sources (HJ 75-2017), Technical Requirements and Detection Methods for Continuous Monitoring System of Flue Gas (SO2, NOX, Particulate Matter) Emission from Fixed Pollution Sources (HJ 76-2017), Technical Specifications for Environmental Dioxins Monitoring (HJ 916-2017), etc.
