·Mianyang Construction 28 motor vehicle exhaust gas detection line emissions are not up to standard

The reporter learned from the Municipal Environmental Protection Bureau that Mianyang City will carry out comprehensive inspections of motor vehicle environmental protection from January 1 next year. At that time, eight motor vehicle testing stations (a total of 28 new testing lines) in Mianyang City will be exhausted to motor vehicles. The test will be upgraded and the “condition detection method” will be activated to replace the “double idle detection method” performed by the current inspection station on the vehicle exhaust. By then, it will be even harder for motor vehicle environmental testing to pass.
At present, Mianyang City has carried out the simultaneous inspection of motor vehicle environmental protection and the safety technical inspection of motor vehicles. If the inspection fails, it means that the annual review cannot pass. The reporter saw in the Shuntong motor vehicle inspection station in Mianyang City that the motor vehicle simple working condition detection system has been built. Gao Baohua, deputy general manager of the inspection station, told the reporter that the double idle speed detection method currently used has inevitably caused fewer detection factors, relatively wide standard of inspection compliance, and detection data because there is no load when the vehicle is inspected. Problems such as lower accuracy. The new simple working condition method can simulate the running state of acceleration, deceleration, constant speed and idle speed when the actual road of the motor vehicle is running, realizes the dynamic detection of the exhaust gas of the motor vehicle, and the detection is more comprehensive, and the detection data can more accurately reflect the inspection machine. The characteristics of exhaust emissions of motor vehicles can ensure that the exhaust emissions of vehicles that pass the regular inspection are always at a reasonable level during daily use.
The reporter learned that after the implementation of the "Measures for the Prevention and Control of Motor Vehicle Exhaust Pollution in Sichuan Province" issued by the provincial government on March 1, 2013, Mianyang City simultaneously carried out the work of issuing new environmental protection signs for motor vehicles, and last August 1 From now on, the emission control standards for newly registered vehicles will be started. Light gasoline vehicles, gas fuel ignition vehicles, compression ignition engine vehicles (diesel vehicles) and heavy-duty ignition engine vehicles (heavy gasoline vehicles) that do not meet the requirements of the National IV emission standards. ) Heavy-duty gas-fueled ignition engine vehicles (heavy-gas fuel vehicles) that do not meet the requirements of the National V emission standards cannot be registered in Mianyang City. At the same time, motor vehicles that have moved from Mianyang to other places must also meet the national IV emission standards.
Related It is understood that the exhaust gas detection has been upgraded and the charges will be changed accordingly. According to the recent regulations issued by the Municipal Development and Reform Commission and the Municipal Environmental Protection Bureau, small vehicles that use the simple transient condition method or the loading deceleration method to detect exhaust gas: (maximum total mass <3.5 tons) 70 yuan each time; large (medium) type cars: (Maximum total mass ≥ 3.5 tons), the exhaust gas emission test costs 90 yuan each time. The vehicle exhaust gas detection fee for detecting exhaust gas by double idle method or free acceleration method is 20 yuan each time. For vehicles that fail to pass the regular environmental protection test on discharged pollutants, vehicles that have undergone re-inspection after maintenance and repair will not be charged for the first time when the same inspection agency conducts the first inspection. If the re-inspection is still unqualified, it needs to be tested again. 50% charged. According to the document, if the city bus or taxi is detected by the simple transient condition method or the loading deceleration method, it shall be charged according to the prescribed 50% of the vehicle exhaust emission test charging standard, and listed in the national environmental protection standard vehicle model. Gasoline vehicles are exempt from exhaust emissions testing at the time of registration.
At the same time, the vehicle safety technology inspection fee standard has also been adjusted accordingly. The vehicle safety technology inspection fee is reduced from 100 yuan to 80 yuan per vehicle. The safety technical inspection fee for three-wheeled vehicles, low-speed trucks, motorcycles and tractors is The car is reduced from 60 yuan to 50 yuan each time.

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