A roof that overhangs its supporting wall could be called Eaves or a Gable, depending on which aspect of the building it is on.
On the ends of a building it is called a Gable, whereas on the sides it is called the Eaves.
"Eaves" also applies to buildings with no perceivable ends or sides; a round building for instance.
A roof overhang is generally just called a roof overhang unless you are referring to a specific part of the overhang.
eave The overhanging edge of a roof.
Most likely it would be referred to as the overhang.
A rake board is a part of the roof of a house. The rake board is the diagonal board on the side of the roof's overhang.
When designing an overhang porch roof for a house, important considerations include the structural integrity of the roof, the aesthetic appeal of the design, the functionality of the overhang in providing shade and protection from the elements, and compliance with local building codes and regulations. Additionally, factors such as the materials used, the size and shape of the overhang, and the overall architectural style of the house should be taken into account to ensure a successful and harmonious design.
There is no "standard". It depends on the construction, dimensions, and the overall goal/intent of the roof overhang.
under the overhang of the roof
The roof of a cave is referred to as the "ceiling" or "overhang".
The soffit is the underneath side of the overhang on the edge of the roof. The part between the gutter and the side of the house.
A synonym for eaves is roof overhang.
To ensure proper installation of a roof shingle overhang, it is recommended to follow these guidelines: Overhang the shingles by 1 to 1.5 inches beyond the edge of the roof. Use proper fasteners to secure the overhang in place. Ensure the overhang is straight and level to maintain a uniform appearance. Trim any excess overhang to prevent damage or water infiltration. Follow manufacturer instructions for specific installation requirements.
The recommended overhang for a roof shingle is typically around 1 to 1.5 inches. This helps provide proper protection for the edge of the roof and also enhances the overall appearance of the roof.