严格把控施工各个环节，对每个工地负责，也是对业主负责。水电隐蔽工程不容轻视，我们严抓每一个细节。
Strictly control all aspects of construction, be responsible for each site, and also be responsible for the owner. We should pay close attention to every detail.
▼There are two colors of PVC pipeline, red and blue, red for strong current pipe and blue for weak current pipe
▼强、弱电布线严禁同槽、同管、同底盒出线
▼Strong and weak current wiring is strictly prohibited to lead out in the same slot, pipe and bottom box
▼给排水管槽防水处理刷上防水涂料
▼Waterproof treatment of water supply and drainage pipe groove and application of waterproof coating
▼工作人员对现场水电布线、布管进行测绘
▼Staff on-site water and electricity wiring, pipe mapping
