Hot mop roofs in San Diego are part of low-slope roofing work, where code places strong emphasis on positive drainage

https://violetmetric.com/s/v0E9iYwsvyO27j2GQ_DNX

Hot mop roofs in San Diego are part of low-slope roofing work, where code places strong emphasis on positive drainage, roof drains at low points, or edge drainage when allowed.