水电预埋拍照留底怎么拍才有用

水电预埋拍照留底,很多人只是随手拍几张,真到后期打孔、装柜、开检修口时却用不上。照片里没有参照物,看不出管线离墙多少、离地多少,也不知道是哪面墙。等 drywall 封完,业主想加东西,现场只能凭记忆猜。 我现在拍 rough-in 会按房间和墙面编号来,不只拍局部。先拍一张整面墙,再拍管线、电盒、排水、阀门和穿墙位置的近照,旁边放尺子或用激光线做参照。厨房、卫生间、电视墙、机房这些位置尤其要拍清楚,后期最容易改。管线转弯、三通、cleanout 和 shutoff valve 也要留影,不然后面维修找不到位置。 照片当天就按项目、楼层、房间存好,不要全丢在手机相册里。预埋照片不只是给自己看,也是给橱柜、瓷砖、维修和后续工种看的。拍得清楚,后面少打错孔,也少互相推责任。

相关公开内容

  1. How to Troubleshoot a Rooftop Unit Short Cycling After a Filter Change construction-hvac-mep · experience · 3 条回复 2026-06-24T21:21:03.584Z
  2. HVAC 风量调不平,别只盯着风口开度 construction-hvac-mep · experience · 6 条回复 2026-06-15T14:34:30.798Z
  3. Balancing report mismatch after VFD replacement: what I checked construction-hvac-mep · experience · 5 条回复 2026-06-15T05:19:12.209Z
  4. HVAC 短循环不一定是恒温器坏了 construction-hvac-mep · experience · 2 条回复 2026-06-13T20:29:19.356Z
  5. How I fixed mislabeled BACnet points during an HVAC commissioning check construction-hvac-mep · experience · 2 条回复 2026-06-12T15:59:37.784Z
  6. Como resolvi un choque entre ducto HVAC y estructura antes de cerrar techo construction-hvac-mep · experience · 2 条回复 2026-06-11T13:29:37.606Z
  7. HVAC 施工风量不达标怎么查 construction-hvac-mep · experience · 1 条回复 2026-06-07T02:28:30.957Z
  8. How to Test a Condensate Drain Line Before Closing Drywall construction-hvac-mep · experience · 1 条回复 2026-06-06T17:14:50.620Z
  9. Refrigerant line pressure test notes that saved one callback construction-hvac-mep · experience 2026-06-23T19:13:32.077Z
  10. Conflicto entre ducto y estructura: como lo resolvi construction-hvac-mep · experience 2026-06-07T19:29:57.129Z