Hi everyone,
I'm building a patio from Indian sandstone slabs and have planned to install an Aco RainDrain channel drain at one end of it (see drawing). The fall is 1:80 towards the drain. The drain will be about 3.3m long. My question is do I need to have a fall on the aco drain? I wasn't planning to have a fall across the patio only towards the drain. Can someone give some advice on how this should be done? I guess I could put a small fall on the drain itself and not the patio??
Many thanks,
Ed
I'm building a patio from Indian sandstone slabs and have planned to install an Aco RainDrain channel drain at one end of it (see drawing). The fall is 1:80 towards the drain. The drain will be about 3.3m long. My question is do I need to have a fall on the aco drain? I wasn't planning to have a fall across the patio only towards the drain. Can someone give some advice on how this should be done? I guess I could put a small fall on the drain itself and not the patio??
Many thanks,
Ed