【正文】
有坡度,下有滴水功能; 證不滲水; GRC預(yù)埋固定鐵件必須為熱鍍鋅。 干掛石材窗防水節(jié)點(diǎn) 干掛石材腰線防水 說明: 必須保證上平面有坡度,下有滴水功能; 處保證不滲水。 石材腰線施工節(jié)點(diǎn) 謝謝觀看 /歡迎下載 BY FAITH I MEAN A VISION OF GOOD ONE CHERISHES AND THE ENTHUSIASM THAT PUSHES ONE TO SEEK ITS FULFILLMENT REGARDLESS OF OBSTACLES. BY FAITH I BY FAITH