The green coat of concrete mixing station
In order to improve the air quality in our city, promote the ready mixed concrete industry structure adjustment and industrial upgrading, reduce dust pollution, green environmental protection and energy conservation and emission reduction targets, the Zhengzhou Municipal Construction Committee recently issued a notice to the overall requirements of ready mixed concrete enterprises closed.
In accordance with the standards of governance requirements, the station shall be set up at exit dust control responsibility publicity card concrete stirring; fixed vehicle washing equipment; production waste repository to classified storage, shall not be piled up in the open air; equipped with wastewater disposal system; key parts of dust dust setting equipment; near the residential area should take effective measures to reduce or prevent the dust and the noise propagation.
In view of the mixing station (building), the whole closed way should be adopted, and the ground bin and aggregate yard should be closed integrally, and the belt conveyor should be closed side and the upper cover should be covered.
In accordance with the provisions, ready mixed concrete contract enterprises after the replacement does not meet the requirements of the corresponding construction industry enterprise qualification standards requirements, ordered the deadline for rectification for 3 months; overdue rectification is not in place, the qualification licensing authority revoked its qualification certificate. If the newly established enterprise fails to meet the above standards, the new qualification shall not be examined and approved.
Take measures to treat the dust
Washington pay close attention to the construction site dust control, Huiji District guxing town to set up an ad hoc committee for environmental protection and environmental protection of the town government, responsible for the area of the site, roads, dust and motor vehicle exhaust, soot and other muck cars of the open-air barbecue Mopai governance.
Members of the task force on S312, 10 North Road to the ancient road all in the dust cleaning management, and garbage dump, mangling Avenue dry river after cleaning and greening. 4 construction sites under the jurisdiction of the requirements of all installed automatic flushing equipment and monitoring cameras, in accordance with the "six 100%" standards for renovation.
