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Butting end sides of plasterboards have structured cuts, giving lips which mate together tightly without gaps between the boards
Butting end sides of plasterboards have structured cuts, giving lips which mate together tightly without gaps between the boards
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机译:石膏板的对接端侧具有结构化的切口,使唇缘紧密配合在一起,而板之间没有间隙
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摘要
To lock sections of plasterboard (2) together, the end edges have a structured cut (1) with lips which mate tightly together. The butting ends of the boards are solid, without perforations and the like through them.
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