Bay window front structure for building face is fitted as prefabricated self-supporting element anchored on wall of building, and is assembled from breast element, window element and roof element

摘要

The bay window front structure for a building face is fitted as a prefabricated element anchored on the wall of the building. The front structure is made of plastic in conjunction with wood and/or copper. The front structure may be made of wood or plastic with a window profile. The front structure is self-supporting, and is assembled from a breast element (1c), a window element (1b) and a roof element (1a).