(n) :
The flat layer of construction materials to which the weather impervious layers are attached to a form a roof. It is known as the "roof deck", and they may be either level (for a "flat" rooftop) or sloped.
(n) :
An upper deck of a ship that provides shelter for another deck underneath.
(n) :
The flat layer of construction materials to which the weather impervious layers are attached to a form a roof. It is known as the "roof deck", and they may be either level (for a "flat" rooftop) or sloped.
(n) :
An upper deck of a ship that provides shelter for another deck underneath.