Can the white lid of the inner core of the bathroom floor drain still be used if there is a road mar

No, my family lived on the second floor, and the drain cover in the bathroom was also alive, and there were no rats. Structurally speaking, the sewer pipes are now PVC pipes, and the inner wall is very slippery and will not climb up, and the rats have not evolved to that point. Generally, there is a pipe valve well on the first floor of the north, which is easy to drill into the rat and then can climb up from the stairs.

Try making a hook with one end of the wire, and you should be able to hook the lid up.

This can't be changed, it's been too long, it's definitely been nearly corroded, it's very serious, and it can't be screwed off at all, so you can only smash the bricks and change the set.

Part of it is discharged through the floor drain, and part of it is stored under the bricks >>>More

Many families will choose to push inward, mainly because the installation of the door shaft of the inward sliding door will be outside, and the overall appearance is not beautiful. And the bathroom is more private, the door opens as soon as it is opened, in case someone inside is washing or going to the toilet, it is embarrassing, and if you push the door, you can resist it in time.