BUILDING AND CONSTRUCTION ELEMENT
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
For a production of building and construction elements with utilization of municipal wastes there is designed an element provided with at least one basic layer (1) of pressed pulp of laminated foodstuff packages， covered at least at one side by a plastic sheet (3) and having outside cover layers (2). The basic layer (1) comprises particles the dimension of which is maximal 30 mm. For a production of building and construction elements with utilization of municipal wastes there is designed an element provided with at least one basic layer (1) of pressed pulp of laminated foodstuff packages， covered at least at one side by a plastic sheet (3) and having outside cover layers (2). The basic layer (1) comprises particles the dimension of which is maximal 30 mm.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
