Balcony Drainage Details: Ensuring Effective Water Removal

https://wiki-room.win/index.php/Leak_Investigation_Practices:_From_Visible_Drips_to_Hidden_Pathways

Balconies sit at the edge of a building envelope, a small outdoor stage where weather performance meets daily use. When drainage is overlooked, water can linger on the deck, migrate into parapets, or infiltrate railing pockets and stair lands