hi im currently completing the plans for a change of use of my property down stairs from a pub to a dwelling, the one issue im stuck on is drainage, i have attached a sketch showing the existing drains in black and 2 posible routes in yellow and purple.
the length of the yellow / purple routes are 8-9m each
in the kitchen area there will be a dishwasher and sink
in the utility room washing machine and sink.
the floor is solid concrete.
any suggestions/input would be welcome.
my plans will have to pass building regs approval