asbestos-cement slate roofing 中文意思是什麼
asbestos-cement slate roofing
解釋
石棉水泥平瓦屋面-
Standard specification for performance of non - asbestos fiber - reinforced cement shake, shingle, and slate roofing systems
無石棉纖維增強水泥蓋屋板屋頂板和屋面石板系統的性能的標準規范
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