This is where the rainwater is lead away from the building s foundation so that no rainwater is able to pool around the building.
Roof rain water down pipe.
Sizing a roof water drain.
Downpipe fittings and connectors are used to join sections of downpipe together or to connect them to other parts of the guttering system they form waterproof and durable seals ensuring that rainwater is effectively drained away.
Downspouts are drainage pipes that direct rain water from the roof to the ground.
When using roof rainwater outlets adding leaf and gravel guards is a great way to prevent blockages building up over time.
Downspouts are most commonly seen attached to the corners of home or building.
The next step is to determine each roof area that will be served by a separate leader drain pipe scupper or downspout.
Other roof outlets include stainless steel rainwater outlets cast iron rainwater outlets flat roof drainage outlet solutions and brand specific aco roof outlets and caro roof outlets.
The building regulation s part h drainage and water disposal requires that adequate provision is made for rainwater to be carried from the roof of buildings.
A rainwater downpipe is a pipe that is used to direct rainwater away from a building typically from roof guttering to a drainage system it is sometimes also referred to as a downspout drain spout roof drain pipe or leader.