Jonathan Rio 0 Report post Posted April 7, 2021 I would like to seek advise if it is possible to drill a hole for water pipe and drainage from HDB service yard to toilet. Based on our layout the best way to put the washing machine is at the right side of service yard but there is no water pipe and drainage on that side. Our solution is to drill a hole from service yard to toilet as there is water pipe and drainage just exactly on the other side of the wall. Is it possible to do in our HDB (age is more than 5 years old)? If possible, how do we proceed? Is there any restriction? Thank you very much for the kind soul who will respond to our query. Share this post Link to post Share on other sites
