Novice DIY.....

I am installing a 900 x 900 shower in my downstairs workshop.on the left side of photo #1. I am ready to run the drainage pipe for the shower. The pipe has approx 2 metres to run to the external sewage directly on the other side of the external wall.

Q. is it ok to drill thru the wall under the ant trap and are there things I need to be aware of.

Attachment 76307

Attachment 76308

Attachment 76309

I plan to lift the tiles on the outside to ensure the water will drain.

(see photos)

Any comments appreciated.

Attached Thumbnails



Read the full thread at RenovateForum.com...