Browse Forums Bathrooms and Laundry Re: Plumbing second opnion and advise 6Nov 06, 2010 10:38 am He's ******. As a plumber, ive installed plenty of wall hung vanities and although, optimally it might be best to have the waste pipe running into the floor, there is no problem with running the 40mm waste pipe (its always 40mm for a vanity. 32mm isnt used any more) through the studwork. thats what hole saws are for. If he was worried about building integrity he could fit support studs around the penetrated studs. In reality, his plumber hasnt fitted the waste pipes in the wall before the wall cladding was installed and they dont want to pull the cladding off to do it. If there have been changes, variations, during construction then the drawings should be revised, the building permit amended and the current, as built drawings given to… 2 4490 We were lucky in that our old house was so small (86 square metres) compared to the new house, they were able to take enough readings around the old backyard house before… 8 37150 Hi, We have a single story MacDonald Jones house, on a waffle pod slab with steel frame. Are we able to build a second story extension? Other info is we are 900mm from… 0 8488 |