From January 1, 2020, high-emission non-road moving machinery will be banned in downtown areas. According to a notice issued by the maanshan municipal people's government on the designation of a zone where high-emission non-road mobile machinery is banned (hereinafter referred to as the "circular"), those who use high-emission non-road mobile machinery in the zone will be punished by the department of ecological environment according to law.

To effectively control the road mobile machinery pollutants discharge, reduce exhaust pollution, improve the quality of atmospheric environment, protect the healthy body, the "notice" has been clear about the forbidden zone of maanshan city center, west to the Yangtze river, south to stone river, east to mount tai road, north to provincial boundary region, with a total area of 153 square kilometers.

Non-road moving machinery mainly includes but is not limited to the following types of machinery: excavators, cranes, bulldozers, loaders, rollers, pavers, graders, forklifts, pile drivers, forklifts, tractors, ferries, etc.

What is high emission non-road moving machinery? In the circular, it is clearly stipulated that non-road moving machinery is of high emission under any of the following circumstances: discharge of visible pollutants such as black smoke; Where the pollutant emission exceeds the limit of smoke emission of non-road diesel mobile machinery and the measurement method (gb36886-2018); The installed diesel engine fails to meet the third stage standard of "emission limits and measurement methods of exhaust pollutants from diesel engine for non-road mobile machinery (China stage 3 and stage 4)" (gb20891-2014).
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