元素 | Free Download Secondary beams - air gap Secondary beams - air gap (元素 | Free Download) Secondary-cavity beams UNI/TS 11552 for wooden floor decks BIMCtlg ACCA software S.p.A. Edificius 下载以Edificius格式下载尺寸: 69 KBEdificius 是易于学习、使用快捷的建筑 BIM 设计软件。 安装 Edificius 了解更多信息 上次更新 2022-03-03 00:19 赞 0 下载 552 视图 773 ACCA software S.p.A. 18437 results 赞类似产品Horizontal air-gap - 1 cm - downwards airflowACCA software S.p.A.Horizontal air-gap - 19 cm - downwards airflowACCA software S.p.A.Horizontal air-gap 24 cm - descendingACCA software S.p.A.Horizontal air-gap - 23 cm - downwards airflowACCA software S.p.A.