Hi, i have a bath and toilet in close proximity, with the soil pipe horizontal (inc. required gradient) along the bathroom wall where it exits and eventually gets to the vertical soil stack.
Can i connect the 40mm waste pipe to the soil pipe, if so do i need a no return valve or anything? The bath is actually 'upstream' of the soil pipe, imagine a line of plumbing with the bath first, then toilet pan connector then basin, before it exits the bathroom.
I need to adhere to building regs as i plan on selling it.
Can i connect the 40mm waste pipe to the soil pipe, if so do i need a no return valve or anything? The bath is actually 'upstream' of the soil pipe, imagine a line of plumbing with the bath first, then toilet pan connector then basin, before it exits the bathroom.
I need to adhere to building regs as i plan on selling it.