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2014年6月,河北省住房和城乡建设厅下发《关于推广应用尾矿和建筑废弃物建材制品的通知》(冀建材〔2014〕4号),要求在全省范围内推广应用尾矿和建筑废弃物建材制品。该《通知》提及,河北省推广应用尾矿和建筑废弃物建材制品的主要品种有:路面透水砖(含广场砖、便道砖、盲道砖等)、护坡砖、灰砂砖、建筑墙体砌块、建筑再生粗
In June 2014, the Ministry of Housing and Urban-Rural Development of Hebei Province issued the Circular on Promotion and Application of Tailings and Construction Waste Building Materials Products (Ji Building Materials [2014] No. 4), requiring the promotion and application of tailings and Construction waste building materials products. The “Circular” mentioned that the main varieties of building materials and tailings and construction waste products promoted in Hebei Province are: pavement permeable bricks (including square bricks, pavement bricks, blind road bricks, etc.), slope protection bricks, lime sand bricks, Block, building crude regeneration