這是你家實拍?這房頂是什麼材料?mrmaja 写了: 2025年 3月 15日 19:02 我家房子去年新换的屋顶居然今年烟囱也漏水,找安装屋顶的roofer,各种推脱找理由就是不来看,
只好后来自己查,结果发现是烟囱上面一侧居然完全偷工减料,照理flashing应该在最下面,他们搞在
最上面,用沥青封了一下了事
https://rpm.rcabc.org/index.php?title=A ... rm_Collar)
Every flanged penetration flashing must be separated from the underlying substrate with underlayment conforming to the material requirements in Article 8.2.1.3. and installation requirements in Article 8.3.2.3. or in Article 8.3.2.4.,shall be sealed to the roof with a horseshoe-shaped patch of self-adhering sheet membrane conforming to the application requirements in Article 12.3.2.1., and shall underlap the upper course of underlayment.
昨天Handyman 補的,就你照片中工人打膠的地方。還有幾處煙囪磚縫