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各区、县建委(建设局)、环保局,各有关局(集团、总公司),各外省市沪办建管处: 为防止建设工程施工现场砂石料堆场及砂浆搅拌所产生的粉尘污染,改善本市空气质量,进一步强化建设工地文明施工管理,保障工程质量,经研究决定,在本市建设工程推行使用预拌商品(砂浆)。有关事项通知如下: 一、预拌(商品)砂浆是指由专业厂(站)生产的,用于建设工程各类砌体砌筑、面层抹灰和饰面材料助灰等普通砂浆拌合物。
All districts and counties Construction Bureau (Construction Bureau), the Environmental Protection Bureau, the relevant bureau (group, head office), the construction of other provinces and cities Shanghai Office: In order to prevent the construction site of gravel yard and mortar mixing dust generated by the pollution , Improve the city’s air quality, and further strengthen the construction of civilized construction management site to protect the quality of the project, the study decided to promote the use of ready-mixed goods (mortar) in the construction of the city. The related matters notice as follows: First, ready-mixed (commodity) mortar refers to the professional factory (station) produced for the construction of various types of masonry masonry, surface plastering and finishing materials to help ordinary mortar mortar mixing Things.