| 摘要 |
1. A method of producing monolithic, reinforced concrete ceiling in a building or structure under repair characterized in that when the existing wood ceiling is removed, a reinforced concrete ceiling plank is made on prepared planking, and after light fillers have been put on it, preferably made from chip-and-cement boards, aerated concrete or X foamed polystyrene, reinforced concrete beams are formed as well as upper carrying board in the place where former wood beams were located.<IMAGE>
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