At the lower roof the standing seams are laid flat 8 from the roof break folded 3 4 and secured with copper cleats spaced 12 o c.
Flat top mansard roof detail.
The coping cover is hooked over this edge effectively forming a drip.
The upper slope of the roof may not be visible from street level when viewed from close proximity to the building.
Aug 15 2020 explore mary amesbury s board mansard roof before and after on pinterest.
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Simply put the mansard roof also known as the french roof or curb roof is a hybrid between a gambrel roof and a hip roof.
This detail shows the condition where the bottom of the mansard meets another roof.
You can consider gambrel roof to be a modified version of a gable roof.
The earliest known exampl.
A mansard or mansard roof is a four sided gambrel style hip roof characterized by two slopes on each of its sides with the lower slope punctured by dormer windows at a steeper angle than the upper.
It depends upon what type of design customer wants to implement.
The steep roof with windows creates an additional floor of habitable space and reduces the overall height of the roof for a given number of habitable stories.
There is a sort of visible distinction between flat roofs and mansard roofs.
Top of mansard roof coping cover this detail shows a condition where the top of the mansard meets a coping cover.
The top edge of the pans are folded out to the height of the standing or batten seam then bent down 3 4.
Mansard is a four sided roof with double slopes on each side so its sides can either be curved or flat.