Question

The drain device on a roof connects to a pipe known as a storm-water

Answer 1

Answer: Downpipes (drain spouts, roof drain pipes, and downspouts.)

Step-by-step explanation:

used to direct rainwater from your roof’s guttering system to the main drainage system or stormwater network.

Answer 2

The drain device on a roof connects to a pipe known as a storm-water drain.

When it rains, water falls on the roof of a building. To prevent water from accumulating on the roof and causing damage, a drain device is installed to collect the water and channel it away. The drain device is connected to a pipe known as a storm-water drain. This pipe carries the water away from the roof and into a drainage system, which eventually leads to a natural body of water, such as a river or a lake. Storm-water drains help prevent flooding and water damage by directing rainwater away from buildings and streets.