Hi, first post so be gentle.
Am renewing my bathroom. Existing bath and basin are connected to the stack on the same pipe run In addition to the bath and basin I am installing a separate shower tray, which will require a 4.6m run with one 90 degree turn. This obviously exceeds the permissible 3m run for 40mm, so am not sure how to overcome this. As the shower run passes under the bath and the basin, is it acceptable run from the shower in 50mm and then T the bath and the basin into the same run?
Thanks for your help.
Am renewing my bathroom. Existing bath and basin are connected to the stack on the same pipe run In addition to the bath and basin I am installing a separate shower tray, which will require a 4.6m run with one 90 degree turn. This obviously exceeds the permissible 3m run for 40mm, so am not sure how to overcome this. As the shower run passes under the bath and the basin, is it acceptable run from the shower in 50mm and then T the bath and the basin into the same run?
Thanks for your help.