Unverified80% confidenceCautionTime unknown
承重墙/新房未布线时安装打孔搁板前需避开电线水管走向，卫生间和厨房墙面尤其危险，无把握区域应用探测仪或改用免打孔方案
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified玄关/客厅承重墙打孔前需避开电线水管走向，燃气表附近及承重墙内埋管区禁止随意钻孔，可用探测器或参考装修图纸确认86% similarUnverified承重墙上不可为嵌入储物柜开凿深洞口，会破坏结构安全，凹槽深度不足时应选浅柜或改用局部凸出方案83% similarUnverified空心砖墙、瓷砖后为轻质隔墙的卫生间不建议选打孔壁挂式扶手，膨胀螺栓无法有效锚固，起身借力时有整体脱落风险，应改用落地支撑式83% similarUnverified承重墙、剪力墙、含水电管线的墙面严禁开凿嵌入壁龛，施工前必须核对建筑图纸或用探测仪确认，否则涉及结构安全和漏水漏电风险80% similar
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